Integrated Circuits (ICs)
CAHCT257QWBQBRQ1
ActiveTexas Instruments
AUTOMOTIVE QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH TTL INPUTS
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Integrated Circuits (ICs)
CAHCT257QWBQBRQ1
ActiveTexas Instruments
AUTOMOTIVE QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH TTL INPUTS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | CAHCT257QWBQBRQ1 |
|---|---|
| Circuit [custom] | 4 |
| Circuit [custom] | 2:1 |
| Current - Output High, Low [custom] | 8 mA |
| Current - Output High, Low [custom] | 8 mA |
| Grade | Automotive |
| Independent Circuits | 1 |
| Mounting Type | Wettable Flank, Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-WFQFN Exposed Pad |
| Qualification | AEC-Q100 |
| Supplier Device Package | 16-WQFN (2.5x3.5) |
| Type | Data Selector/Multiplexer |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.95 | |
| 10 | $ 0.59 | |||
| 25 | $ 0.50 | |||
| 100 | $ 0.39 | |||
| 250 | $ 0.33 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.27 | |||
| Digi-Reel® | 1 | $ 0.95 | ||
| 10 | $ 0.59 | |||
| 25 | $ 0.50 | |||
| 100 | $ 0.39 | |||
| 250 | $ 0.33 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.27 | |||
| Tape & Reel (TR) | 3000 | $ 0.24 | ||
| 6000 | $ 0.22 | |||
| 9000 | $ 0.21 | |||
| 15000 | $ 0.20 | |||
| 21000 | $ 0.20 | |||
| 30000 | $ 0.19 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.41 | |
| 100 | $ 0.28 | |||
| 250 | $ 0.21 | |||
| 1000 | $ 0.14 | |||
Description
General part information
SN74AHCT257-Q1 Series
The SN74AHCT257-Q1 is a quad 2-input data selector/multiplexer with 3-state outputs. Shared A/B and OE inputs controlls all channels.
The SN74AHCT257-Q1 is a quad 2-input data selector/multiplexer with 3-state outputs. Shared A/B and OE inputs controlls all channels.
Documents
Technical documentation and resources
