Dual 2-to-4 decoder/demultiplexer IC featuring two independent 2-line to 4-line decoding circuits. This CMOS technology component operates with a 5V supply voltage, supporting a range of 4.5V to 5.5V. It offers a 28MHz bandwidth and a propagation delay of 43ns, with both high and low level output currents of 4mA. The device is packaged in a 16-pin PDIP for through-hole mounting and is RoHS compliant.
PackagePDIP
MountingThrough Hole
PolarityInverting
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Technical Specifications
Texas Instruments SN74HCT139N technical specifications.
General
Bandwidth
28MHz
Package/Case
PDIP
Height
4.57mm
High Level Output Current
4mA
Independent Circuits
2
Lead Free
Lead Free
Length
19.3mm
Logic Function
Demultiplexer, Decoder
Low Level Output Current
4mA
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Mount
Through Hole
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
Operating Supply Voltage
5V
Package Quantity
25
Packaging
Rail/Tube
Polarity
Inverting
Propagation Delay
43ns
Quiescent Current
8uA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
74HCT
Supply Type
Single
Technology
CMOS
Throw Configuration
DP4T
Turn-On Delay Time
43ns
Weight
0.03357oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments SN74HCT139N Datasheet
Download the complete datasheet for Texas Instruments SN74HCT139N to view detailed technical specifications.
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