Texas Instruments
SN74AS157N
SN74AS157N
Regular price
$1.04 USD
Regular price
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$1.04 USD
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SN74AS157N Texas Instruments - Yeehing Electronics
Quadruple 1-of-2 Data Selectors/Multiplexers
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.996 |
| 100 — 249 | 2.625 |
| 250 — 999 | 1.84 |
| 1,000 + | 1.04 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y |
| Product | Selectors / Multiplexers |
| Logic Family | AS |
| Number of Bits | 4 bit |
| Number of Input Lines | 2 Input |
| Number of Output Lines | 1 Output |
| Propagation Delay Time | 14 ns |
| Supply Voltage - Min | 4.5 V |
| Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature | + 70 C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-16 |
| Packaging | Tube |
| Function | Multiplexer |
| Height | 4.57 mm |
| Length | 19.3 mm |
| Number of Circuits | Quad |
| Operating Temperature Range | 0 C to + 70 C |
| Series | SN74AS157 |
| Technology | Bipolar |
| Width | 6.35 mm |
| Brand | Texas Instruments |
| Logic Type | Data Selectors/Multiplexers |
| High Level Output Current | - 2 mA |
| Low Level Output Current | 20 mA |
| Maximum Clock Frequency | 125 MHz |
| Operating Supply Voltage | 5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 25 |
| Subcategory | Logic ICs |
| Unit Weight | 0.033570 oz |
For more information, please refer to datasheet
Documents
| SN74AS157N Datasheet |
More Information
These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ´ALS157A and SN74AS157 present true data. The ´ALS158 and SN74AS158 present inverted data to minimize propagation delay time.
