Description
CD54HC257F3A Texas Instruments - Yeehing Electronics
High Speed CMOS Logic Non-Inverting Quad 2-Input Multiplexer with 3-State Outputs
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 13.257 |
| 100 — 249 | 11.58 |
| 250 — 999 | 8.928 |
| 1,000 + | 5.59 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Minimum Operating Temperature | -55 |
| Maximum Operating Temperature | 125 |
| Factory Pack Quantity | 1 |
| Package | Pins | CDIP (J) | 16 |
For more information, please refer to datasheet
Documents
| CD54HC257F3A Datasheet |
More Information
The HC257 and HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE) is active LOW. When OE is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
