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Index D : DM74LS244,DM74LS243,DM74AS21,
DM74LS244
Mfg:NS Pack:SMD D/C:97+ Vendor:Other Category:Other
These DM74LS244 buffers/line drivers are designed to improve both the performance and PC board density of TRI-STATE buffers/drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/rec...DM74LS243
Mfg:NS Pack:1900 D/C:DIP Vendor:Other Category:Other
This four data line transceiver,DM74LS243 is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133.DM74LS241
Vendor:Other Category:Other
These DM74LS241 buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receiv...DM74LS240
Mfg:FAIRCHILD Pack:SOP20 D/C:01+ Vendor:Other Category:Other
These DM74LS240 buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receiv...DM74LS221
Vendor:Other Category:Other
The DM74LS221 is a dual monostable multivibrator with Schmitt-trigger input. Each device has three inputs permitting the choice of either leading-edge or trailing-edge triggering. Pin (A) is an active-LOW trigger transit...DM74LS21
Mfg:NS D/C:O9+ Vendor:Other Category:Other
This DM74LS21 device contains two independent gates each of which performs the logic AND functionDM74LS194A
Vendor:Other Category:Other
This DM74LS194A bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in ashift register DM74LS194A feature parallel inputs parallel outputs right-shift and left...DM74LS193
Mfg:FAIRCHILD Pack:SMD D/C:05+ Vendor:Other Category:Other
The DM74LS193 circuit is a synchronous up/down 4-bit binary counter. Synchronous operation is provided by hav-ing all flip-flops clocked simultaneously, so that the outputs change together when so instructed by the st...DM74LS191
Vendor:Other Category:Other
These DM74LS190 and DM74LS191 circuits are synchronous reversible updown coun-ters The LS191 is a 4-bit binary counter and the LS190 is a BCD counter ynchronous operation is provided by having all DM74LS190 and DM74LS19...DM74LS190
Vendor:Other Category:Other
These LS191 circuits are synchronous reversible updown coun-ters The LS191 is a 4-bit binary counter and the LS190 is a BCD counter ynchronous operation is provided by having all flip-flops clocked simultaneously so t...DM74LS19
Vendor:Other Category:Other
The 'LS192 is an updown BCD decade (8421) counter Separate Count Up and Count Down Clocks are used and in either counting mode the circuits operate synchronously The outputs of 'LS192 change state synchronous with the LO...DM74LS181
Pack:00+ D/C:DIP Vendor:Other Category:Other
The DM74LS181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operationsDM74LS175SJ_1137187
Vendor:Other Category:Other
These DM74LS175SJ_1137187 positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct clear input, and the quad (175) versions feature complementary outputs from each f...DM74LS175
Vendor:Other Category:Other
These DM74LS175 positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct clear input, and the quad (175) versions feature complementary outputs from each flip-fl...DM74LS174
Vendor:Other Category:Other
These DM74LS174 positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct clear input, and the quad (175) versions feature complementary outputs from each flip-fl...DM74LS169A
Vendor:Other Category:Other
This DM74LS169A synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, ...DM74LS166
Vendor:Other Category:Other
These DM74LS166 parallel-in or serial-in, serial-out shift registers fea-ture gated clock inputs and an overriding clear input. All inputs of DM74LS166 are buffered to lower the drive requirements to onenormalized load, ...DM74LS165
Vendor:Other Category:Other
The DM74LS165 is an 8-bit serial shift register which shifts datain the direction of QA toward QH when clocked. Parallel-inaccess is made available by eight individual direct datainputs, which are enabled by a low level ...DM74LS164
Vendor:Other Category:Other
These DM74LS164 8-bit shift registers feature gated serial inputs and an asynchronous clear. A low logic level at either input inhibits entry of the new data, and resets the first flip-flop to the low level at the ne...DM74LS163A
Vendor:Other Category:Other
These DM74LS161A and DM74LS163A synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The DM74LS161A and DM74LS163A are 4-bit binary counters. The carry ou...DM74LS161A
Vendor:Other Category:Other
These DM74LS161A synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The DM74LS161A and LS163A are 4-bit binary counters. The carry output is decoded by ...DM74LS158
Vendor:Other Category:Other
These DM74LS158 data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sour...DM74LS157SJ
Vendor:Other Category:Other
The DM74LS157SJ is one of the DM74LS157 series.These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four out-put gates. A separate strobe input is provided. A 4-bi...DM74LS157
Vendor:Other Category:Other
These DM74LS157 data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sour...DM74LS156
Mfg:NS/FSC Pack:SOP16S D/C:2007+ Vendor:Other Category:Other
These DM74LS156 TTL circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package. When both sections are enabled by the strobes, the common add...DM74LS155
Vendor:Other Category:Other
These DM74LS155 TTL circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package. When both sections are enabled by the strobes, the common add...DM74LS154WM
Vendor:Other Category:Other
The DM74LS154WM is one of the DM74LS154 series.Each of these 4-line-to-16-line decoders utilizes TTL cir-cuitry to decode four binary-coded inputs into one of six-teen mutually exclusive outputs when both the strobe inp...DM74LS154
Mfg:NSC D/C:N/A Vendor:Other Category:Other
Each of these 4-line-to-16-line DM74LS154 decoders utilizes TTL circuit-ry to decode four binary-coded inputs into one of sixteen mutually exclusive outputs when both the strobe inputs G1 and G2 are low The demultiplex...DM74LS153
Vendor:Other Category:Other
Each of these DM74LS153 data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR-invert gates. Separate strobe inputs are provided fo...DM74LS151SJ
Vendor:Other Category:Other
The DM74LS151SJ is one of the DM74LS151 series.This data selector/multiplexer contains full on-chip decod-ing to select the desired data source. The DM74LS151 selects one-of-eight data sources. The DM74LS151 has a strob...DM74LS151
Vendor:Other Category:Other
This data DM74LS151 selector/multiplexer contains full on-chip decoding to select the desired data source. The 'LS151 selects one-of-eight data sources. The 'LS151 has a strobe input which must be at a low logic level to...DM74LS14SJ
Pack:SOP D/C:00+ Vendor:Other Category:Other
This DM74LS14SJ contains six independent gates each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changi...DM74LS14N
Mfg:NS D/C:02+ Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC INVERTER HEX W/TRIGGER 14-DIPThis DM74LS14N contains six independent gates each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changin...DM74LS14M
Pack:SOP Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC INVERTER HEX W/TRIG 14-SOICThis DM74LS14M contains six independent gates each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changin...DM74LS14
Mfg:FSC D/C:07+ Vendor:Other Category:Other
This DM74LS14 contains six independent gates each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing...DM74LS139
Vendor:Other Category:Other
These DM74LS139 Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these D...DM74LS138
Mfg:NS Pack:DIP Vendor:Other Category:Other
These DM74LS138 Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these D...DM74LS136
Mfg:NS Pack:SOP14S D/C:2007+ Vendor:Other Category:Other
This DM74LS136 contains four independent gates, each of which performs the logic exclusive-OR function.DM74LS132
Vendor:Other Category:Other
This DM74LS132 contains four independent gates each of which performs the logic NAND function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing...DM74LS126A
Vendor:Other Category:Other
This DM74LS126A contains four independent gates each of which performs a non-inverting buffer function. The outputs have the 3-STATE feature. When enabled, the outputs of DM74LS126A exhibit the low impedance characte...DM74LS125A
Vendor:Other Category:Other
This DM74LS125A contains four independent gates each of which performs a non-inverting buffer function. The outputs of DM74LS125A have the TRI-STATE feature. When enabled, the outputs exhibit the low impedance characteri...DM74LS123
Mfg:NSC Pack:DIP D/C:1998 Vendor:Other Category:Other
The DM74LS123 is a dual retriggerable monostable multivibrator capable of generating output pulses from a few nano-seconds to extremely long duration up to 100% duty cycle. Each DM74LS123 has three inputs permitting the ...DM74LS112A
Vendor:Other Category:Other
This DM74LS112A contains two independent negative-edge-triggered J-K flip-flops with complementary outputs. The J andK data is processed by the flip-flop on the falling edge of the clock pulse. The clock triggering occur...DM74LS11
Vendor:Other Category:Other
This DM74LS11 contains three independent gates each of which performs the logic AND function.DM74LS109A
Vendor:Other Category:Other
This DM74LS109A contains two independent positive-edge-triggered J-K flip-flops with complementary outputs. The J and K data is accepted by the flip-flop on the rising edge of the clock pulse. The triggering occurs at a ...DM74LS107A
Vendor:Other Category:Other
This DM74LS107A contains two independent negative-edge-trig-gered J-K flip-flops with complementary outputs The J and K data is processed by the flip-flops on the falling edge of the clock pulse The clock triggering oc...DM74LS10
Mfg:NSC Vendor:Other Category:Other
This DM74LS10 contains three independent gates each of which performs the logic NAND function.DM74LS09
Vendor:Other Category:Other
This DM74LS09 contains four independent gates each of which performs the logic AND function. The open-collector outputs require external pull-up resistors for proper logical operation.DM74LS08SJ
Mfg:Fairchild Vendor:Other Category:Other
DM74LS08
Vendor:Other Category:Other
This DM74LS08 contains four independent gates each of which performs the logic AND function.DM74LS05
Vendor:Other Category:Other
This DM74LS05 contains six independent gates each of which performs the logic INVERT function. The open-collector outputs require external pull-up resistors for proper logical operation.DM74LS04
Mfg:NSC Pack:DIP D/C:1992 Vendor:Other Category:Other
This DM74LS04 contains six independent gates each of which performs the logic INVERT function.DM74LS03
Vendor:Other Category:Other
This DM74LS03 contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation.DM74LS02.
Vendor:Other Category:Other
The DM74LS02. is a Quad 2-input nor gate.The device contains four independent gates each of which performs the logic NOR function. The absolute maximum ratings of the DM74LS02. can be summarized as:(1)Supply Voltage:7V;...DM74LS02
Vendor:Other Category:Other
This DM74LS02 contains four independent gates each of which performs the logic NOR function.DM74LS00
Mfg:SOP Pack:1500 D/C:2 Vendor:Other Category:Other
This DM74LS00 contains four independent gates each of which performs the logic NAND function.DM74AS874WM
Mfg:FAIRCHILD Pack:SOP-24 D/C:05+ Vendor:Other Category:Other
These dual 4-bit registers of DM74AS874WM feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level ...DM74AS874
Vendor:Other Category:Other
These dual 4-bit inverting registers of DM74AS874 feature totem-pole 3-STATE outputs designed specifically for driving highlycapacitive or relatively low-impedance loads. The highimpedance state and increased high-logic-...DM74AS873NT
Vendor:Other Category:Other
These DM74AS873NT dual 4-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level dri...DM74AS873
Vendor:Other Category:Other
These dual 4-bit registers of DM74AS873 feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level dr...DM74AS805BWM
Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC GATE NOR HEX 2INPUT 20SOICTheseDM74AS805BWM contains six independent drivers, each of which performs the logic NOR function. Each driver has increased output drive capability to allow the driving of high capacitive loadsDM74AS805B
Vendor:Other Category:Other
These DM74AS805B contains six independent drivers, each of which performs the logic NOR function. Each driver has increased output drive capability to allow the driving of high capacitive loads.DM74AS804BN
Mfg:TOSHIBA Pack:DIP D/C:66 Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC GATE NAND HEX 2INPUT 20DIPThese DM74AS804BN contains six independent drivers, each of which performs the logic NAND function. Each driver has increased output drive capability to allow the driving of high capacitive loads.DM74AS804B
Vendor:Other Category:Other
The DM74AS804B contains six independent drivers, each of which performs the logic NAND function. Each driver hasincreased output drive capability to allow the driving of high capacitive loads.DM74AS74N
Mfg:NS Vendor:Other Category:Other
The AS74 is a dual edge-triggered flip-flops. Each flip-flop has individual D, clock, clear and preset inputs, and also complementary Q and Q outputs.Information at input D is transferred to the Q output on the positive ...DM74AS74
Vendor:Other Category:Other
The DM74AS74 is a dual edge-triggered flip-flops. Each flip-flop of DM74AS74 has individual D, clock, clear and preset inputs, and also complementary Q and Q outputs.Information at input D is transferred to the Q output...DM74AS652WM
Mfg:NATIONAL Pack:SOP-20 D/C:90 Vendor:Other Category:Other
The DM74AS652WM incorporate an octal transceiver and an octal D-type register configured to enable transmission of data from bus to bus or internal register to bus. The DM74AS651 offers 64-Industrial grade product guaran...DM74AS651WM
Mfg:NS Pack:SOP24W D/C:2007+ Vendor:Other Category:Other
This DM74AS651WM device incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.This DM74AS651WM bus transceive...DM74AS651NT
Vendor:Other Category:Other
The DM74AS651NT is one of the DM74AS651 series.These devices incorporate an octal transceiver and an octal D-type register configured to enable transmission of data from bus to bus or internal register to bus. The DM74A...DM74AS648NT
Vendor:Other Category:Other
This DM74AS648NT incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.This bus transceiver features totem-po...DM74AS648
Vendor:Other Category:Other
This DM74AS648 incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.This bus transceiver features totem-pole...DM74AS646NT
Mfg:NS Pack:800 D/C:90+ Vendor:Other Category:Other
This DM74AS646NT device incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.This DM74AS646NT bus transceive...DM74AS646
Vendor:Other Category:Other
This DM74AS646 device incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.This bus transceiver features tot...DM74AS640WM
Mfg:FAIRCHILD Pack:04+ D/C:SOP-7.2-20P Vendor:Other Category:Other
This advanced Schottky device,DM74AS640WM contains 8 pairs of 3- STATE logic elements configured as octal bus transceiver. This DM74AS640WM circuit is designed for use in memory, microprocessor systems and in asynchronou...DM74AS640
Vendor:Other Category:Other
This advanced Schottky device, DM74AS640 contains 8 pairs of 3-STATE logic elements configured as octal bus transceiver.This DM74AS640 circuit is designed for use in memory, microprocessor systems and in asynchronous bid...DM74AS574
Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs, DM74AS574 designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased HIGH-logic-level drive pro...DM74AS573
Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs,DM74AS573 designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased HIGH-logic-level drive prov...DM74AS374N
Pack:2000 Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs, DM74AS374N designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level drive pr...DM74AS374
Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs,DM74AS374 designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level drive prov...DM74AS373N
Mfg:SANYO Pack:33 D/C:80 Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs,DM74AS373N designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level drive pro...DM74AS373
Vendor:Other Category:Other
These 8-bit registers feature totem-pole 3-STATE outputs,DM74AS373 designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic-level drive prov...DM74AS34N
Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC INVERTER HEX 1INPUT 14DIPThese DM74AS34N contain six independent gates, each of which performs the logic identity function.DM74AS34
Vendor:Other Category:Other
These DM74AS34 contain six independent gates, each of which performs the logic identity function. The DM74AS34 has three features.The first one is switching specifications at 50 pF.The second one is switching specificat...DM74AS32SJ
Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC GATE OR QUAD 2INPUT 14SOPThis DM74AS32SJ contains four independent gates, each of which performs the logic OR function.DM74AS32
Vendor:Other Category:Other
This DM74AS32 device contains four independent gates, each of which performs the logic OR function. The DM74AS32 has five features.The first one is switching specifications at 50 pF.The second one is switching specifica...DM74AS30M
Mfg:FAI Pack:SOP3.9 D/C:05+ Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC GATE NAND SINGLE 8IN 14SOICThis DM74AS30M device contains a single gate which performs the logic NAND function.DM74AS30
Vendor:Other Category:Other
This DM74AS30 device contains a single gate which performs the logic NAND function. The DM74AS30 has five features.The first one is switching specifications at 50 pF.The second one is switching specifications guaranteed...DM74AS286M
Mfg:FAI Pack:SOP3.9 D/C:03+ Vendor:Other Category:Other
These DM74AS286M universal, 9-bit parity generators/checkers utilize advanced Schottky high performance circuitry and feature odd/even outputs to facilitate operation of either odd or even parity applications. The word l...DM74AS280M
Mfg:NS Pack:500 Vendor:Other Category:Other
These universal, 9-bit parity generators/checkers DM74AS280M utilize advanced Schottky high performance circuitry and feature odd/even outputs to facilitate operation of either odd or even parity applications. The word l...DM74AS27M
Vendor:Other Category:Other
This device DM74AS27M contains three independent 3-input gates, each of which performs the logic NOR function.DM74AS258M
Mfg:FAI Pack:SOP3.9 D/C:03+ Vendor:Other Category:Other
These DM74AS258M data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3- STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit ...DM74AS257N
Mfg:TOSHIBA Pack:DIP D/C:168 Vendor:Other Category:Other
These DM74AS257N data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3- STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit ...DM74AS245N
Pack:2000 Vendor:Other Category:Other
This advanced Schottky device,DM74AS245N contains 8 pairs of 3-STATE logic elements configured as octal bus transceivers. These DM74AS245N circuits are designed for use in memory, microprocessor systems and in asynchrono...DM74AS245
Vendor:Other Category:Other
This advanced Schottky device,DM74AS245, contains 8 pairs of 3-STATE logic elements configured as octal bus transceiv-ers. These DM74AS245 circuits are designed for use in memory, micro-processor systems and in asynchron...DM74AS244N
Pack:800 D/C:NEW Vendor:Other Category:Other
This family of Advance Schottky 3-STATE Bus circuits, DM74AS244N are designed to provide either bidirectional or unidirectional buffer interface in Memory, Microprocessor, and Communication Systems. The output character...DM74AS244
Mfg:NS Pack:SMD Vendor:Other Category:Other
This family of Advance Schottky 3-STATE Bus circuits,DM74AS244 are designed to provide either bidirectional or unidirectional buffer interface in Memory, Microprocessor, and Communi-cation Systems. The output characteris...DM74AS240N
Mfg:NS Pack:970 D/C:8830+ Vendor:Other Category:Other
This family of Advance Schottky 3-STATE Bus circuits,DM74AS240N are designed to provide either bidirectional or unidirectional buffer interface in Memory, Microprocessor, and Communication Systems. The output characteris...DM74AS240
Vendor:Other Category:Other
This family of Advance Schottky 3-STATE Bus circuits,DM74AS240 are designed to provide either bidirectional or unidirectional buffer interface in Memory, Microprocessor, and Communi-cation Systems. The output characteris...DM74AS21N
Mfg:FSC Pack:DIP14 D/C:98+ Vendor:Fairchild Semiconductor Category:Integrated Circuits (ICs)
IC GATE AND DUAL 4 INPUT 14-DIPThis DM74AS21N device contains two independent 4-input gates, each of which performs the logic AND function.DM74AS21
Vendor:Other Category:Other
This DM74AS21 device contains two independent 4-input gates,each of which performs the logic AND function. The DM74AS21 has five features.The first one is switching specifications at 50 pF.The second one is switching sp...