Dual 2-line to 4-line decoder/demultiplexer IC featuring CMOS technology. Two independent circuits provide 2 inputs and 4 outputs each, with an inverting polarity. Operates across a wide temperature range of -40°C to 125°C with a supply voltage from 2V to 5.5V. Offers a bandwidth of 110MHz and a propagation delay of 8.5ns, suitable for surface mount applications in a 16-SSOP package.
PackageSSOP
MountingSurface Mount
PolarityInverting
Power600mW
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Technical Specifications
Texas Instruments SN74AHC139DBR technical specifications.
General
Bandwidth
110MHz
Package/Case
SSOP
High Level Output Current
-8mA
Independent Circuits
2
Lead Free
Lead Free
Logic Function
Demultiplexer, Decoder
Low Level Output Current
8mA
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2V
Mount
Surface Mount
Number of Bits
4
Number of Channels
2
Number of Circuits
2
Number of Elements
2
Number of Input Lines
2
Number of Inputs
2
Number of Output Lines
4
Number of Outputs
4
Package Quantity
1
Packaging
Tape and Reel
Polarity
Inverting
Power Dissipation
600mW
Propagation Delay
8.5ns
Quiescent Current
4uA
Radiation Hardening
No
RoHS Compliant
Yes
Series
74AHC
Supply Type
Single
Technology
CMOS
Throw Configuration
DP4T
Turn-On Delay Time
16.5ns
Weight
0.004536oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments SN74AHC139DBR Datasheet
Download the complete datasheet for Texas Instruments SN74AHC139DBR to view detailed technical specifications.
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