Texas Instruments 74CBTLV3257RGYRG4 Signal Switches, Multiplexers and Decoders
4-channel, 2:1 (SPDT) analog switch, a CMOS multiplexer/demultiplexer with 8 bits and 4 independent switches.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments 74CBTLV3257RGYRG4 Signal Switches, Multiplexers and Decoders technical specifications.
General
Alternate Parts Comparison (74CBTLV3257RGYRG4 vs SN74AHC157PWG4 vs SN74AHC157PWRG4 vs SN74LVC1G19DCK3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-VFQFN Exposed Pad | 16-TSSOP | 16-TSSOP | 6-TSSOP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2.3V ~ 3.6V | 2V ~ 5.5V | 2V ~ 5.5V | 1.65V ~ 5.5V |
| Circuit | 4 x 1:2 | 4 x 2:1 | 4 x 2:1 | 1 x 1:2 |
| Independent Circuits | 1 | 1 | 1 | 1 |
| Type | Multiplexer/Demultiplexer | Multiplexer | Multiplexer | Decoder/Demultiplexer |
| Voltage Supply Source | Single Supply | Single Supply | Single Supply | Single Supply |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | -- |
| Current Output High Low | -- | 8mA, 8mA | 8mA, 8mA | 32mA, 32mA |
| Action |
Texas Instruments 74CBTLV3257RGYRG4 Signal Switches, Multiplexers and Decoders Overview
4-channel, 2:1 (SPDT) analog switch, a CMOS multiplexer/demultiplexer with 8 bits and 4 independent switches. Features a 3.3V operating voltage range (2.3V to 3.6V) and a propagation delay of 0.25ns. Offers a high level output current of -128mA and a low level output current of 128mA, with a quiescent current of 10uA.
Packaged in a 16-VQFN (3.5mm x 4mm x 0.8mm) with gold contact plating, suitable for surface mounting and operating from -40°C to 85°C.
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