Datasheet Details
| Part number | KK74HC257A |
|---|---|
| Manufacturer | KODENSHI (Kodenshi AUK Group) |
| File Size | 345.54 KB |
| Description | Quad 2-Input Data Selector/Multiplexer |
| Datasheet |
 KK74HC257A Datasheet
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| Part number | KK74HC257A |
|---|---|
| Manufacturer | KODENSHI (Kodenshi AUK Group) |
| File Size | 345.54 KB |
| Description | Quad 2-Input Data Selector/Multiplexer |
| Datasheet |
KK74HC257A Datasheet
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TECHNICAL DATA KK74HC257A Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Performance Silicon-Gate CMOS The KK74HC257A is identical in pinout to the LS/ALS257.
| Part Number | Description |
|---|---|
| KK74HC251A | 8-Input Data Selector/Multiplexer |
| KK74HC253A | Dual 4-Input Data Selector/Multiplexer |
| KK74HC258A | Quad 2-Input Data Selectors/Multiplexer |
| KK74HC20A | Dual 4-Input NAND Gate |
| KK74HC21A | Dual 4-Input AND Gate |
| KK74HC221A | Dual Monostable Multivibrator |
| KK74HC240A | Octal 3-State Inverting Buffer/Line Driver/Line Receiver |
| KK74HC241A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
| KK74HC244A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
| KK74HC245A | Octal 3-State Noninverting Bus Transceiver |