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IN74AC257 |
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| Part Number | IN74AC257 |
| Manufacturer | Integral |
| Description | TECHNICAL DATA IN74AC257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The IN74AC257 is identical in pinout to the LS/ALS257, HC/HCT257. The device inputs ... |
| Features |
8 = GND Select X L H Outputs Y0-Y3 Z A0-A3 B0-B3
X=don’t care Z = high-impedance state A0-A3,B0-B3=the levels of the respective Nibble Inputs
356
IN74AC257
MAXIMUM RATINGS*
Symbol VCC VIN VOUT IIN IOUT ICC PD Tstg TL
*
Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Output Voltage (Referenced to GND) DC Input Current, per Pin DC Output Sink/Source Current, per Pin DC Supply Current, VCC and GND Pins Power Dissipation in Still Air, Plastic DIP+ SOIC Package+ Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Pac... |
| Document |
 IN74AC257 Data Sheet
PDF 148.11KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IN74AC251 |
IK Semiconductor |
8-1 Data Selector/Multiplexer |
|
| 2 | IN74AC253 |
IK Semiconductor |
Dual 4-1 Data Selector/Multiplexer |
|
| 3 | IN74AC257 |
IK Semiconductor |
Quad 2-1 Data Selector/Multiplexer |
|
| 4 | IN74AC258 |
IK Semiconductor |
Quad 2-1 Data Selector/Multiplexer |
|
| 5 | IN74AC20 |
IK Semiconductor |
Dual 4-Input NAND Gate |
|