Datasheet Details
| Part number | 54AC11253 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 78.33 KB |
| Description | DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS |
| Download | 54AC11253 Download (PDF) |
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Overview: 54AC11253, 74AC11253 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS SCAS041A – MAY 1988 – REVISED APRIL 1993 • Permits Multiplexing From N Lines to One Line • Performs Parallel-to-Serial Conversion • Flow-Through Architecture Optimizes PCB Layout • Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise t• EPIC (Enhanced-Performance Implanted CMOS) 1-mm Process • Package Options Include Plastic Small- Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs 54AC11253 . . . J PACKAGE 74AC11253 . . . D OR N PACKAGE (TOP VIEW) A B 1Y GND 2Y 1G 2G 2C3 1 2 3 4 5 6 7 8 16 1C0 15 1C1 14 1C2 13 1C3 12 VCC 11 2C0 10 2C1 9 2C2 54AC11253 . . .
| Part number | 54AC11253 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 78.33 KB |
| Description | DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS |
| Download | 54AC11253 Download (PDF) |
|
|
|
1C2 1C3 NC V CC 2C0 Each of these data selectors/multiplexers contains inverters and drivers to supply full binary decoding data selection to the AND-OR gates.
Separate output control inputs are provided for each of the two four-line sections.
The three-state outputs can interface with and drive data lines of bus-organized systems.
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| Part Number | Description |
|---|---|
| 54AC11238 | 3-Line to 8-Line Decoders/Demultiplecers |
| 54AC11241 | OCTAL BUFFERS/LINE DRIVERS |
| 54AC11002 | QUADRUPLE 2-INPUT POSITIVE-NOR GATES |
| 54AC11010 | TRIPLE 3-INPUT POSITIVE-NAND GATES |
| 54AC11011 | TRIPLE 3-INPUT POSITIVE-AND GATES |
| 54AC11021 | Dual 4-Input Positive-AND Gates |
| 54AC11027 | TRIPLE 3-INPUT POSITIVE-NOR GATES |
| 54AC11030 | 8-Input Positive-NAND Gates |
| 54AC11034 | HEX NONINVERTERS |
| 54AC11109 | Dual J-K Positive-edge-Triggered Flip-Flops |