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Index H : HD74HCT373,HD74HCT244,HD74ALVCH16373,
HD74HCT373
Vendor:Other Category:Other
When the latch enable input is high, the Q outputs of HD74HCT373 will follow the D inputs and the Q outputs of HD74HCT373 will follow the inversion of the D inputs. When the latch enable goes low, data at the D inputs wi...HD74HCT244
Mfg:HITACHI D/C:93 Vendor:Other Category:Other
The HD74HCT244 is a non-inverting buffer and has two active low enable (1G and 2G ). Each enable independently controls 4 buffers.HD74HCT244 does not have schmitt trigger inputs.HD74HCT240
Mfg:HIT Pack:SOP5.2mm-20L D/C:1997 Vendor:Other Category:Other
The HD74HCT240 is an inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs.HD74HCT1G04
Vendor:Other Category:Other
The HD74HCT1G04 is high speed CMOS inverter using silicon gate CMOS process. With CMOS low power dissipation, it provides high speed equivalent to LSTTL series. The internal circuit of three stages construction with buff...HD74HC74
Mfg:HITACHI Pack:TSOP Vendor:Other Category:Other
The HD74HC74 flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at thte data input is transferred to the output during the positive going transition to the clock ...HD74HC648
Vendor:Other Category:Other
Six control inputs enable this HD74HC648 to be used as a latched transceiver, unlatched transceiver or a combination of both. As a latched transceiver, data from one bus is stored for later retrieval by the other bus. Al...HD74HC646
Vendor:Other Category:Other
Six control inputs enable this HD74HC646 to be used as a latched transceiver, unlatched transceiver or a combination of both. As a latched transceiver, data from one bus is stored for later retrieval by the other bus. Al...HD74HC574FP
Vendor:Other Category:Other
The HD74HC574FP belongs to the HD74HC574 series. HD74HC574FP is a kind of octal D-type positive edge triggered flip-flop with 3-state noninvertering outputs. It is available in SOP-20 pin JEITA package. There are some f...HD74HC573
Mfg:HITACHI D/C:SOP5.2 Vendor:Other Category:Other
When the HD74HC573 latch enable (LE) input is high, the Q outputs of HD74HC563 will follow the inversion of the D inputs and the Q outputs of HD74HC573 will follow the D inputs. When the latch enable goes low, data at th...HD74HC563
Vendor:Other Category:Other
When the latch enable (LE) input is high, the Q outputs of HD74HC563 will follow the inversion of the D inputs and the Q outputs of HD74HC573 will follow the D inputs. When the HD74HC563 latch enable goes low, data at t...HD74HC443
Vendor:Other Category:Other
These HD74HC443 bus transceivers are designed for a synchronous three-way communication between four-line data buses. HD74HC443 give the designer a choice of selecting inverting, noninverting or a combination of invertin...HD74HC442
Vendor:Other Category:Other
These HD74HC442 bus transceivers are designed for a synchronous three-way communication between four-line data buses. HD74HC442 give the designer a choice of selecting inverting, noninverting or a combination of inverti...HD74HC4066
Mfg:HIT D/C:97 Vendor:Other Category:Other
This switch has low "on" resistance and low "off" leakage. It is a bidirectional switch, thus any analog input may be used as an output and vice-versa. Also the HD74HC4066 switch contains linearization circuitry which lo...HD74HC373
Vendor:Other Category:Other
The HD74HC373 is a kind of octal D-typr transparent latches(with 3-state outouts).When th latch enable input is high, the Q outputs of it will follow the D inputs.When the latch enable goes low, data at the D inputs will...HD74HC32
Mfg:HITACHI Pack:SOP(5.2) D/C:2008+ Vendor:Other Category:Other
HD74HC298
Vendor:Other Category:Other
This HD74HC298 circuit is controlled by the signals word select and clock. When the word select input is taken low word 1 (A1, B1, C1 and D1) is presented to the inputs of the flip-flops, and when word select is high wor...HD74HC273
Mfg:HIT Pack:03+ D/C:400 Vendor:Other Category:Other
This HD74HC273 contains 8 master-slave flip-flops with a common clock and common clear. Data on the D input having the specified setup and hold times is transferred to the Q output on the low to high transition of the cl...HD74HC257
Mfg:HIT Pack:SMD D/C:2000 Vendor:Other Category:Other
The large output drive capability coupled with the 3-state feature make HD74HC257 ideal for interfacing with bus lines in a bus organized system. When the output control input line is taken high, the outputs of all four ...HD74HC245
Mfg:HIT Pack:SOP Vendor:Other Category:Other
Each HD74HC245 has an active low enable input G and a direction control input, DIR. When DIR is high, data flows from the A inputs to the B outputs. When DIR is low, data flows from the B inputs to the A outputs. The HD7...HD74HC244FP
Vendor:Other Category:Other
The HD74HC244FP is one member of the HD74HC244 family which designed as one kind of octal buffers/line drivers/line receivers (with noninverted 3-state outputs) that has two active low enables and each enable independent...HD74HC244
Pack:SOP D/C:98/P1 Vendor:Other Category:Other
The HD74HC244 is a non-inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers.HD74HC244 does not have schmitt trigger inputs.HD74HC240
Mfg:HITACHI Pack:02+ D/C:SOP5.2 Vendor:Other Category:Other
The HD74HC240 is an inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs.HD74HC1GU04
Vendor:Other Category:Other
The HD74HC1GU04 is high speed CMOS unbuffered inverter using silicon gate CMOS process. WithCMOS low power dissipation, it provides high speed equivalent to LSTTL series.HD74HC1G08
Vendor:Other Category:Other
The HD74HC1G08 is high speed CMOS two input AND gate using silicon gate CMOS process. With CMOS low power dissipation,HD74HC1G08 provides high-speed equivalent to LSTTL series. The internal circuit of three stages constr...HD74HC1G04
Vendor:Other Category:Other
The HD74HC1G04 is high-speed CMOS inverter using silicon gate CMOS process. With CMOS low power dissipation,HD74HC1G04 provides high-speed equivalent to LSTTL series. The internal circuit of three stages construction wit...HD74HC1G00
Vendor:Other Category:Other
The HD74HC1G00 is high-speed CMOS two input NAND gate using silicon gate CMOS process. With CMOS low power dissipation, HD74HC1G00 provides high-speed equivalent to LSTTL series. The internal circuit of three stages cons...HD74HC174
Pack:SOP D/C:97/P2 Vendor:Other Category:Other
This HD74HC174 contains 6 master-slave flip-flops with a common clock and common clear. Data on the D input having the specified setup and hold times is transferred to the Q output on the low to high transition of the cl...HD74HC173
Vendor:Other Category:Other
The HD74HC173 four D type Flip-Flops operate synchronously from a common clock. The 3-state outputs allow the device to be used in bus organized systems. The outputs are placed in the 3-stage mode when either of the o...HD74HC158
Mfg:N/A Pack:SOP D/C:07+ Vendor:Other Category:Other
These HD74HC158 devices each consist of four 2-input digital multiplexers with common select and strobe inputs. On the HD74HC157, when the strobe input is at logical "L" the four outputs assume the values as selected fro...HD74HC157
Vendor:Other Category:Other
These HD74HC157 devices each consist of four 2-input digital multiplexers with common select and strobe inputs. On the HD74HC157, when the strobe input is at logical "L" the four outputs assume the values as selected fro...HD74HC155
Vendor:Other Category:Other
This HD74HC155 circuit features dual 1-line-to-4-line demultiplexer with individual strobes and common binary-address input. When both sections are enabled by the strobes, the common binary-address inputs sequentiall...HD74HC152
Mfg:HITACHI Pack:SOP14 D/C:00+ Vendor:Other Category:Other
This data selector/multiplexer contains full-on-chip binary decoding to select the desired data source. The HD74HC152 selects one-of-eight data sources.HD74HC151
Mfg:HITACHI Pack:SOP D/C:2008+ Vendor:Other Category:Other
The HD74HC151 selects one of the 8 data sources, depending on the address presented on the A, B and Cinputs. HD74HC151 features both true (Y) and complement (W) outputs. The strobe input must be at a low logic level to e...HD74HC149
Vendor:Other Category:Other
The HD74HC149 is priority encoder which has 8 input lines (0 - 7) and 8 output lies (Y0 - Y7).HD74HC149 is the logical combination of a HD74HC148 8-3 line priority encoder driving a HD74HC138 3-8 line decoder. Only one r...HD74HC148
Vendor:Other Category:Other
The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry. ...HD74HC147
Vendor:Other Category:Other
The HD74HC147 features priority encoding of the inputs to ensure that only the highest order data line is encoded. Nine input lines are encoded to a four line BCD output. The implied decimal zero codition requires no inp...HD74HC14
Mfg:HIT Pack:TSSOP Vendor:Other Category:Other
HD74HC139
Mfg:HITACHI Pack:99 D/C:SOP5.2 Vendor:Other Category:Other
The HD74HC139 contains two independent two-to-four-line decoders each with a single active low enable input (1G or 2G). Data on the slect inputs (1A and 1B or 2A and 2B) cause one of the four normally high outputs to go ...HD74HC138
Mfg:HIT Pack:SMD-5.2 Vendor:Other Category:Other
The HD74HC138 has 3 binary select inputs (A, B and C). If the HD74HC138 is enabled these inputs determine which one of the eight normally high outputs will go low. Two active low and one active high enables (G1, G2A and ...HD74HC137
Mfg:HITACHI Vendor:Other Category:Other
The HD74HC137 implements a three-to-eight line decoder with latches on the three address inputs. When GL goes from low to high, the address present at the select inputs (A, B and C) is stored in the latches. As long as G...HD74HC133
Mfg:HITACHI Pack:5.2 Vendor:Other Category:Other
This HD74HC133 contains a single 13-input NAND gate. They perform the boolean functions in positive logic.Y = A·B·C·D·E·F·G·H·I·J·K·L·M orY = A + B + C + D + E + F + G + H + I + J + K + L + MHD74HC132
Mfg:HIT Vendor:Other Category:Other
HD74HC131
Vendor:Other Category:Other
The HD74HC131 is 3-to-8 linedecoder. It has Address select inputs (A,B,C) and D type register.Address select data store to D type registers, during the positive going transition of the clock pulse. Output control (G 1, G...HD74HC126
Mfg:HIT D/C:00+ Vendor:Other Category:Other
The HD74HC125, HD74HC126 require the 3-state control input C to be taken high to put the output into the high impedance condition, whereas the HD74HC125, HD74HC126 requires the control input to be low to put the output i...HD74HC125
Mfg:HIT Pack:TSSOP Vendor:Other Category:Other
The HD74HC125, HD74HC126 require the 3-state control input C to be taken high to put the output into the high impedance condition, whereas the HD74HC125, HD74HC126 requires the control input to be low to put the output i...HD74HC123A
Mfg:HIT Pack:SOP Vendor:Other Category:Other
This multivibrator features both a negative, A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one shot. The ...HD74HC114
Vendor:Other Category:Other
This HD74HC114 flip-flop is edge sensitive to the clock input and change state on the negative transition of the clock pulse. each HD74HC114 flip-flop has independent J, K and preset inputs and Q and Q outputs. Two flip-...HD74HC113
Vendor:Other Category:Other
This HD74HC113 flip-flop is edge sensitive to the clock input and change state on the negative going transition of the clock pulse. Each HD74HC113 one has independent J, K, clock, and preset inputs and Q and Q inputs. Pr...HD74HC112
Mfg:HITACHI Pack:SSOP-16 D/C:05+ Vendor:Other Category:Other
Each HD74HC112 flip-flop has independent J, K, preset, clear and clock inputs and Q and Q outputs. This HD74HC112 is edge sensitive to the clock input and change state on the negative going transition of the clock pulse....HD74HC11
Vendor:Other Category:Other
HD74HC109
Vendor:Other Category:Other
Each HD74HC109 flip-flop has independent J, K, preset, clear and clock inputs and Q and Q outputs. This HD74HC109 is edge sensitive to the clock input and changes state on the positive going transition of the clock puls...HD74HC108
Vendor:Other Category:Other
This HD74HC108 flip-flop is edge sensitive to the clock input and change state on the negative transition of the clock pulse. Each HD74HC108 flip-flop has independent J, K, and preset inputs and Q and Q outputs. Two flip...HD74HC107
Mfg:HIT Pack:SMD Vendor:Other Category:Other
This HD74HC107 flip-flop is edge sensitive to the clock input and change state on the negative going transition of the clock pulse. Each HD74HC107 has independent J, K, clock, and clear inputs and Q and Q outputs. Clear ...HD74HC10
Mfg:HITACHI Pack:SOP5.2 D/C:01+ Vendor:Other Category:Other
HD74HC09
Vendor:Other Category:Other
HD74HC08
Mfg:HITACHI Pack:TQFP Vendor:Other Category:Other
HD74HC05
Vendor:Other Category:Other
HD74HC04
Mfg:HIT Pack:SMD Vendor:Other Category:Other
HD74HC02
Mfg:HITACHI Pack:SMD Vendor:Other Category:Other
HD74HC01
Vendor:Other Category:Other
HD74HC00
Mfg:HID Pack:SO16/5.2 D/C:04+ Vendor:Other Category:Other
HD74CDCF2510B
Vendor:Other Category:Other
The HD74CDCF2510B is a high-performance, low-skew, low-jitter, phase-lock loop clock driver. HD74CDCF2510B uses a phase-lock loop (PLL) to precisely align, in both frequency and phase, the feedback (FBOUT) output to the ...HD74CDCF2509B
Vendor:Other Category:Other
The HD74CDCF2509B is a high-performance, low-skew, low-jitter, phase-lock loop clock driver. HD74CDCF2509B uses a phase-lock loop (PLL) to precisely align, in both frequency and phase, the feedback (FBOUT) output to the ...HD74CDC857
Vendor:Other Category:Other
The HD74CDC857 is a high-performance, low-skew, low-jitter, phase locked loop clock driver. It is specifically designed for use with DDR (Double Data Rate) synchronous DRAMs.HD74CDC2510B
Vendor:Other Category:Other
The HD74CDC2510B is a high-performance, low-skew, low-jitter, phase-lock loop clock driver. It uses a phase-lock loop (PLL) to precisely align, in both frequency and phase, the feedback (FBOUT) output to the clock (CLK) ...HD74CDC2509B
Vendor:Other Category:Other
The HD74CDC2509B is a high-performance, low-skew, low-jitter, phase-lock loop clock driver. It uses a phase-lock loop (PLL) to precisely align, in both frequency and phase, the feedback (FBOUT) output to the clock (CLK) ...HD74CBT16210
Vendor:Other Category:Other
The HD74CBT16210 provides 20-bits of high speed TTL-compatible bus switching. The low on state resistance of the switch allows connections to be made with minimal propagation delay. The device is organized as a dual 10-b...HD74BC645A
Vendor:Other Category:Other
The HD74BC645A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipo...HD74BC640A
Vendor:Other Category:Other
The HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC640A features low power dissipation that is about 1/5 of high speed ...HD74BC623A
Vendor:Other Category:Other
The HD74BC623A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipo...HD74BC620A
Vendor:Other Category:Other
The HD74BC620A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipo...HD74BC574A
Vendor:Other Category:Other
The HD74BC574A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipo...HD74BC573A
Vendor:Other Category:Other
The HD74BC573A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipo...HD74BC564A
Vendor:Other Category:Other
The HD74BC564A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC564A features low power dissipation that is about 1/5 of high speed ...HD74BC563A
Vendor:Other Category:Other
HD74BC563A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC563A features low power dissipation that is about 1/5 of high speed bipo...HD74BC541A
Vendor:Other Category:Other
The HD74BC541A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC541A features low power dissipation that is about 1/5 of high speed ...HD74BC540A
Mfg:HITACHI Pack:5.2MM D/C:04+ Vendor:Other Category:Other
The HD74BC540A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC540A features low power dissipation that is about 1/5 of high speed ...HD74BC534A
Vendor:Other Category:Other
The HD74BC534A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC534A features low power dissipation that is about 1/5 of high speed ...HD74BC533A
Vendor:Other Category:Other
The HD74BC533A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC533Afeatures low power dissipation that is about 1/5 of high speed b...HD74BC374A
Vendor:Other Category:Other
The HD74BC374A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC374A features low power dissipation that is about 1/5 of high speed ...HD74BC373A
Vendor:Other Category:Other
The HD74BC373A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC373A features low power dissipation that is about 1/5 of high speed ...HD74BC245A
Vendor:Other Category:Other
The HD74BC245A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC245A features low power dissipation that is about 1/5 of high speed ...HD74BC244A
Mfg:HIT Pack:5.2mm 20 D/C:04+ Vendor:Other Category:Other
The HD74BC244A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC244A features low power dissipation that is about 1/5 of high speed ...HD74BC240A
Mfg:HIT Pack:5.2mm 20 D/C:04+ Vendor:Other Category:Other
The HD74BC240A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The HD74BC240A features low power dissipation that is about 1/5 of high speed ...HD74ALVCHS162830
Vendor:Other Category:Other
This HD74ALVCHS162830 1-bit to 2-bit address driver is designed for 2.3 V to 3.6 V VCC operation. To ensure the high impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the ...HD74ALVCHR162269A
Vendor:Other Category:Other
The HD74ALVCHR162269A is a 12-bit to 24-bit registered bus exchanger, which is intended for applications where two separate ports must be multiplexed onto, or de-multiplexed from, a single port. HD74ALVCHR162269A is part...HD74ALVCH16836
Vendor:Other Category:Other
This HD74ALVCH16836 20-bit universal bus driver is designed for 2.3 V to 3.6 V VCC operation.Data flow from A to Y is controlled by the output enable (OE) input. The HD74ALVCH16836 operates in the transparent mode when ...HD74ALVCH16835
Vendor:Other Category:Other
The HD74ALVCH16835 is an 18-bit universal bus driver designed for 2.3 V to 3.6 V VCC operation. Data flow from A to Y is controlled by the output enable (OE). The device operates in the transparent mode when the latch en...HD74ALVCH16831
Vendor:Other Category:Other
This HD74ALVCH16831 1-bit to 4-bit address register / driver is designed for 2.3 V to 3.6 V VCC operation. The device is ideal for use in applications in which a single address bus is driving four separate memory locati...HD74ALVCH16830
Vendor:Other Category:Other
This HD74ALVCH16830 1-bit to 2-bit address driver is designed for 2.3 V to 3.6 V VCC operation. To ensure the high impedance state during power up or power down, the output ebable (OE) input should be tied to VCC through...HD74ALVCH16827
Vendor:Other Category:Other
The HD74ALVCH16827 is composed of two 10-bit sections with separated output enable signals. For either 10-bit buffer section, the two output enable (1OE1 and 1OE2 or 2OE1 and 2OE2) inputs must both be low for the corresp...HD74ALVCH16825
Vendor:Other Category:Other
The HD74ALVCH16825 improves the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The HD74ALVCH16825 can be used as two 9-bit buffers or one 18-bit buf...HD74ALVCH16821
Vendor:Other Category:Other
The HD74ALVCH16821 can be used as two 10-bit flip flops or one 20-bit flip flop. The 20 flip flops are edge triggered D-type flip flops. On the positive transition of the clock (CLK) input, the HD74ALVCH16821 provides ...HD74ALVCH16820
Vendor:Other Category:Other
The flip flops of the HD74ALVCH16820 are edge triggered D-type flip flops. On the positive transition of the clock (CLK) input, the device provides true data at the Q outputs. A buffered output enable (OE) input can be...HD74ALVCH16721
Vendor:Other Category:Other
The HD74ALVCH16721's twenty flip flops are edge triggered D-type flip flops with qualified clock storage. On the positive transition of the clock (CLK) input, the HD74ALVCH16721 provides true data at the Q outputs, provi...HD74ALVCH16543
Vendor:Other Category:Other
The HD74ALVCH16543 can be used as two 8-bit transceivers or one 16-bit transceiver. Separate latch enable (LEAB or LEBA) and output enable (OEAB or OEBA) inputs are provided for each HD74ALVCH16543 register to permit ind...HD74ALVCH16501
Vendor:Other Category:Other
Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CLKAB and CLKBA) inputs. For A to B data flow, the HD74ALVCH16501 operates in the transparent mode when...HD74ALVCH16500
Vendor:Other Category:Other
Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CLKAB and CLKBA) inputs. For A to B data flow, the HD74ALVCH16500 operates in the transparent mode when...HD74ALVCH16374
Vendor:Other Category:Other
The HD74ALVCH16374 has sixteen edge trigger D type flip flops with three state outputs in a 48 pin package. Data at the D inputs meeting set up requirements, are transferred to the Q outputs on positive going transitions...HD74ALVCH16373
Vendor:Other Category:Other
The HD74ALVCH16373 is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. HD74ALVCH16373 can be used as two 8-bit latches or one 16-bit latch. When the la...