| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | 9004 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| Function | |
| Halogen Free | |
| Industrial Grade | |
| Lead Spacing | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature Range | |
| Operating Voltage |
The CD54HCT157F3A from Harris Semiconductor is a high-speed CMOS logic device functioning as a quad 2-input multiplexer. It selects four bits of data from two sources under the control of a common select input (S), with an active low enable input (E\).
This device operates within the HCT technology family, supporting a voltage range of 4.5V to 5.5V and offering direct LSTTL input logic compatibility. Key electrical characteristics include buffered inputs and outputs, with fanout capabilities of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs. The operating temperature range spans from -55°C to 125°C, making it suitable for military applications.
The CD54HCT157F3A is packaged in a CDIP (J) configuration. Its design allows for significant power reduction compared to LSTTL logic ICs while maintaining high noise immunity. Common applications include moving data between registers and common output buses or use as function generators.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.32 | $19.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The technology family is HCT.
The function is Digital Multiplexer.
The configuration is 2:1.
It has 4 channels.
The operating temperature range is -55 to 125 °C.
It is in a CDIP (J) package.
The RoHS status is RoHS3 Compliant.