Datasheet Details
| Part number | SN54AS138 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.06 MB |
| Description | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS |
| Download | SN54AS138 Download (PDF) |
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Overview: SN54ALS138A, SN54AS138, SN74ALS138A, SN74AS138 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS SDAS055E – APRIL 1982 – REVISED JULY 1996 D Designed Specifically for High-Speed Memory Decoders and Data Transmission Systems D.
Download the SN54AS138 datasheet PDF. This datasheet also includes the SN54ALS138A variant, as both parts are published together in a single manufacturer document.
| Part number | SN54AS138 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.06 MB |
| Description | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS |
| Download | SN54AS138 Download (PDF) |
|
|
|
The ′ALS138A and ′AS138 are 3-line to 8-line decoders/demultiplexers designed for highperformance memory-decoding or data-routing applications requiring very short propagation delay times.
In high-performance systems, these devices can be used to minimize the effects of system decoding.
When employed with high-speed memories with a fast enable circuit, the delay times of the decoder and the enable time of the memory are usually less than the typical access time of the memory.
| Part Number | Description |
|---|---|
| SN54AS136 | QUADRUPLE 2-INPUT EXCLUSIVE-OR GATE |
| SN54AS10 | Triple 3-Input Positive-NAND Gate |
| SN54AS1000A | Quadruple 2-Input Positive-NAND Buffers/Drivers |
| SN54AS1004A | HEX INVERTING Deiver |
| SN54AS1032A | Quadruple 2-Input Positive-OR Buffers/Drivers |
| SN54AS1034A | Hex Drivers |
| SN54AS109A | Dual J-K Positive-Edge-Triggered Flip-Flop |
| SN54AS11 | TRIPLE 3-INPUT POSITIVE-AND GATE |
| SN54AS161 | SYNCHRONOUS 4-BIT DECADE AND BINARY COUNTER |
| SN54AS163 | SYNCHRONOUS 4-BIT DECADE AND BINARY COUNTER |