Datasheet Details
| Part number | SN74AS298A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 315.48 KB |
| Description | Quadruple 2-Input Multiplexer |
| Datasheet | SN74AS298A-etcTI.pdf |
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Overview: • Selects One of Two 4-Bit Data Sources and Synchronously Stores Data With System Clock • Applications: − Dual Source for Operands and Constants in Arithmetic Processor; Can Release Processor Register Files for.
| Part number | SN74AS298A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 315.48 KB |
| Description | Quadruple 2-Input Multiplexer |
| Datasheet | SN74AS298A-etcTI.pdf |
|
|
|
The SN74AS298A is a quadruple 2-input multiplexer with storage that provides essentially the equivalent functional capabilities of two separate MSI functions (SN74AS157 and ′AS175A) in a 16-pin package.
When the word-select (WS) input is low, word 1 (A1, B1, C1, D1) is applied to the flip-flops.
A high input to WS causes the selection of word 2 (A2, B2, C2, D2).
| Part Number | Description |
|---|---|
| SN74AS20 | Dual 4-Input Positive-NAND Gate |
| SN74AS21 | Dual 4-Input Positive-AND Gate |
| SN74AS240A | OCTAL BUFFERS/DRIVERS |
| SN74AS241A | Octal Buffers/Drivers |
| SN74AS244A | OCTAL BUFFERS AND LINE DRIVER |
| SN74AS245 | OCTAL BUS TRANSCEIVER |
| SN74AS253A | Dual 1-of-4 Data Selectors/Multiplexers |
| SN74AS257 | Quad 2-Line To 1-Line Data Selectors/Multiplexers |
| SN74AS258 | Quad 2-Line To 1-Line Data Selectors/Multiplexers |
| SN74AS27 | Triple 3-Input Positive-NOR Gate |