Texas Instruments SN74HC139PWR Signal Switches, Multiplexers and Decoders
Dual 2-to-4 decoder/demultiplexer IC featuring CMOS technology.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74HC139PWR Signal Switches, Multiplexers and Decoders technical specifications.
General
Related Parts Comparison (SN74HC139PWR vs SN74HC4851DR vs SN74HC4851QDRG4Q1 vs SN74HC595DRG3)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C |
| Number of Circuits | 2 | 1 | 1 | -- |
| Package / Case | -- | 16-SOIC | 16-SOIC | 16-SOIC |
| Lifecycle Status | -- | Active | Active | Active |
| Action |
Texas Instruments SN74HC139PWR Signal Switches, Multiplexers and Decoders Overview
Dual 2-to-4 decoder/demultiplexer IC featuring CMOS technology. This surface mount component offers two independent 2-to-4 demultiplexing circuits, each with two input lines and four output lines. Operating from a 2V to 6V supply range, it provides a 28MHz bandwidth and a propagation delay of 44ns.
The device is RoHS compliant and packaged in a 16-pin TSSOP for tape and reel distribution.
Cross Reference
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