Features: 5V tolerant inputs and outputs2.3V3.6V VCC specifications provided 4.5 ns tPD max (VCC 3.3V), 20 A ICC max Power down high impedance inputs and outputs Supports live insertion/withdrawal (Note 1) ±24 mA output drive (VCC 3.0V) Uses patented noise/EMI reduction circuitry Latch-up performa...
74LCX16245: Features: 5V tolerant inputs and outputs2.3V3.6V VCC specifications provided 4.5 ns tPD max (VCC 3.3V), 20 A ICC max Power down high impedance inputs and outputs Supports live insertion/withdrawal (...
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Gates (AND / NAND / OR / NOR) Quad 2-Input NAND Gate with 5V Tol Inp
Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
74LCX16245MEA | Full Production | Green | $1.38 | SSOP | 48 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: LCX16245 | |
74LCX16245MEAX | Full Production | Green | $1.38 | SSOP | 48 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: LCX16245 | |
74LCX16245MTD | Full Production | RoHS Compliant | $0.55 | TSSOP | 48 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: LCX16245 | |
74LCX16245MTDX | Full Production | RoHS Compliant | $0.55 | TSSOP | 48 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: LCX16245 |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product 74LCX16245 is available. Click here for more information . |
Symbol | Parameter | Value | Conditions | Units |
VCC | Supply Voltage | −0.5 to +7.0 | V | |
VI | DC Input Voltage |
−0.5 to +7.0 | V | |
VO | DC Output Voltage | −0.5 to +7.0 −0.5 to VCC +0.5 |
Output in3-STATE Output in HIGH or LOW State (Note5) |
V |
IIK | DC Input Diode Current |
−50 | VI < GND | mA |
IOK | DC Output Diode Current | −50 +50 |
VO < GND VO > VCC |
mA |
IO | DC Output Source/Sink Current | ±50 | mA | |
ICC | DC Supply Current per Supply Pin | ±100 | mA | |
IGND | DC Ground Current per Ground Pin | ±100 | mA | |
TSTG | Storage Temperature | −65 to +150 | °C |
The 74LCX16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The device is byte controlled. Each byte has separate control inputs which could be shorted together for full 16-bit operation. The T/R# inputs of the 74LCX16245 determine the direction of data flow through the device. The OE# inputs disable both the A and B ports by placing them in a high impedance state.
The 74LCX16245 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.