Texas Instruments SN74HCT139PWR Signal Switches, Multiplexers and Decoders
IC DECODER/DEMUX 1X2:4 16TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HCT139PWR
Series
Base Model
Detailed Description
Dual 2-line to 4-line decoder/demultiplexer IC featuring two independent circuits. Operates with a 5V supply voltage (4.5V to 5.5V range) and a bandwidth of 28MHz. Offers 2 input lines and 4 output lines per circuit, with a propagation delay of 43ns. Surface mountable in a 16-TSSOP package, this lead-free and RoHS compliant component operates from -40°C to 85°C.
Package
TSSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74HCT139PWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74HCT139PWR Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74HCT
RoHS
Yes
Number of Channels
2
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
5V
Lifecycle Status
Active
Bandwidth
28MHz
Package
TSSOP
Alternate Parts Comparison (SN74HCT139PWR vs SN74HCT00PWR vs SN74HCT08ANSR vs SN74HCT125DRE4)
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-TSSOP | TSSOP | SOP | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 5V | 5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | 4mA, 4mA | 4mA, 4mA | 4mA, 4mA | 6mA, 6mA |
| Number of Elements | 2 | 4 | -- | 4 |
| Action |
Texas Instruments SN74HCT139PWR Signal Switches, Multiplexers and Decoders Overview
Dual 2-line to 4-line decoder/demultiplexer IC featuring two independent circuits. Operates with a 5V supply voltage (4.5V to 5.5V range) and a bandwidth of 28MHz. Offers 2 input lines and 4 output lines per circuit, with a propagation delay of 43ns. Surface mountable in a 16-TSSOP package, this lead-free and RoHS compliant component operates from -40°C to 85°C.
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