| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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19 pcs
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19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The RCA CD74HCT157E is a high-speed CMOS logic quad 2-input multiplexer. It selects four bits of data from two sources under the control of a common select input. The device features buffered inputs and outputs, with standard outputs supporting 10 LSTTL loads and bus driver outputs supporting 15 LSTTL loads.
This multiplexer operates over a wide temperature range of -55°C to 125°C, making it suitable for various environmental conditions. The HCT type offers direct LSTTL input logic compatibility with VIL of 0.8V (Max) and VIH of 2V (Min), as well as CMOS input compatibility.
Available in PDIP-16 and SOIC packages, the CD74HCT157E is designed for through-hole mounting. Its balanced propagation delay and transition times, along with significant power reduction compared to LSTTL logic ICs, make it an efficient choice for data selection and function generation applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CD74HCT157E operates from 4.5V to 5.5V.
The operating temperature range is -55°C to 125°C.
Standard outputs support 10 LSTTL Loads.
Bus driver outputs support 15 LSTTL Loads.
The CD74HCT157E is available in PDIP-16 and SOIC packages.