SN74AS157DR
IC MULTIPLEXER 4 X 2:1 16SOICManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments SN74AS157DR is a high-speed CMOS 4 x 2:1 multiplexer featuring the 74AS series logic. This component is configured as one independent 4 x 2:1 multiplexer, offering efficient data selection. The device operates from a single 4.5V to 5.5V supply, ideal for 5V logic systems. It supports a temperature range of 0°C to 70°C and is provided in a 16-SOIC (0.154", 3.90mm Width) surface-mount package on tape and reel. Current sourcing and sinking capabilities include 400µA for high output and 8mA for low output. Applications for this advanced Schottky TTL device include digital signal routing, data acquisition systems, and control logic in telecommunications and industrial automation.
Additional Information
Series: 74ASRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 4 x 2:1 |
| Type | Multiplexer |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Independent Circuits | 1 |
| Current - Output High, Low | 400µA, 8mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SOIC |
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