Texas Instruments SN74AHC139PW Signal Switches, Multiplexers and Decoders
Dual 2-to-4 line decoder/demultiplexer IC featuring CMOS technology.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AHC139PW
Series
Base Model
Detailed Description
Dual 2-to-4 line decoder/demultiplexer IC featuring CMOS technology. Operates with a single supply voltage range of 2V to 5.5V and offers two independent circuits. Each circuit provides 2 input lines and 4 output lines with an 8.5ns propagation delay. Suitable for surface mounting in a 16-TSSOP package, this RoHS compliant component functions across an extended temperature range of -40°C to 125°C.
Package
TSSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74AHC139PW Datasheet
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Technical Specifications
Texas Instruments SN74AHC139PW Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74AHC
RoHS
Yes
Number of Channels
2
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
2V ~ 5.5V
Bandwidth
110MHz
Package
TSSOP
High Level Output Current
-8mA
Independent Circuits
2
Alternate Parts Comparison (SN74AHC139PW vs SN74AHC1G02DBVRE4 vs SN74AHC1G14DRLRG4 vs SN74AHC132RGYR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -- | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 5.5V | -- | 2V ~ 5.5V | 2V ~ 5.5V |
| Number of Inputs | 2 | -- | 1 | 2 |
| Series | 74AHC | -- | -- | -- |
| Number of Channels | 2 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Bandwidth | 110MHz | -- | -- | -- |
| High Level Output Current | -8mA | -- | -- | -- |
| Independent Circuits | 2 | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Logic Function | Demultiplexer, Decoder | -- | -- | -- |
| Action |
Texas Instruments SN74AHC139PW Signal Switches, Multiplexers and Decoders Overview
Dual 2-to-4 line decoder/demultiplexer IC featuring CMOS technology. Operates with a single supply voltage range of 2V to 5.5V and offers two independent circuits. Each circuit provides 2 input lines and 4 output lines with an 8.5ns propagation delay. Suitable for surface mounting in a 16-TSSOP package, this RoHS compliant component functions across an extended temperature range of -40°C to 125°C.
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