| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,800 pcs
|
2800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| ESD Protection | |
| Function | |
| Lead Style | |
| Number of Channels | |
| Number of Pins | |
| Operating Temperature Range | |
| Operating Voltage | |
| Propagation Delay |
The SN74LVC257A-Q1 from Texas Instruments is a quadruple 2-line to 1-line data selector and multiplexer designed for automotive applications. This device features tri-state outputs and operates within a VCC range of 2.7V to 3.6V, with inputs accepting voltages up to 5.5V.
Key electrical characteristics include a maximum propagation delay of 4.6ns at 3.3V. It also offers protection features such as ESD protection exceeding 2000V per MIL-STD-883, method 3015. The device exhibits typical output ground bounce (VOLP) of less than 0.8V and output VOH undershoot (VOHV) greater than 2V at 3.3V and 25°C.
Available in multiple package options including TSSOP (PW), SOIC (D), and WQFN (BQB), all with 16 pins, the SN74LVC257A-Q1 is suitable for various board designs. Its operating temperature range is -40°C to 125°C, making it robust for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2V to 3.6V.
TSSOP (PW), SOIC (D), and WQFN (BQB), all 16-pin.
-40°C to +125°C.
4 channels of 2:1 multiplexing.
A digital multiplexer from the LVC family.
4.6ns at 3.3V.
Yes, exceeds 2000V per MIL-STD-883 Method 3015.