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Texas Instruments-SN74HC4040DE4 Counter Shift Registers Counter Single 12-Bit Binary UP 16-Pin SOIC Tube
Integrated Circuits (ICs)

SN74HC139DRE4

Unknown
Texas Instruments

DECODER/DEMULTIPLEXER DUAL 2-TO-4 16-PIN SOIC T/R

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Texas Instruments-SN74HC4040DE4 Counter Shift Registers Counter Single 12-Bit Binary UP 16-Pin SOIC Tube
Integrated Circuits (ICs)

SN74HC139DRE4

Unknown
Texas Instruments

DECODER/DEMULTIPLEXER DUAL 2-TO-4 16-PIN SOIC T/R

Deep-Dive with AI

DocumentsDatasheet

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74HC139DRE4
Circuit1 x 2:4
Current - Output High, Low [custom]5.2 mA
Current - Output High, Low [custom]5.2 mA
Independent Circuits2
Mounting TypeSurface Mount
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Package / Case16-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Supplier Device Package16-SOIC
TypeDecoder/Demultiplexer
Voltage - Supply [Max]6 V
Voltage - Supply [Min]2 V
Voltage Supply SourceSingle Supply

SN74HC139-Q1 Series

Automotive Catalog Dual 2-Line To 4-Line Decoders/Demultiplexers

PartPackage / CasePackage / Case [x]Package / Case [y]Mounting TypeCircuitSupplier Device PackageVoltage Supply SourceTypeOperating Temperature [Min]Operating Temperature [Max]Independent CircuitsVoltage - Supply [Min]Voltage - Supply [Max]Current - Output High, Low [custom]Current - Output High, Low [custom]Package / CasePackage / CaseQualificationGrade
SOIC (D)
Texas Instruments
CD74HC139M
16-SOIC
0.154 in
3.9 mm
Surface Mount
1 x 2:4
16-SOIC
Single Supply
Decoder/Demultiplexer
-55 °C
125 °C
2
2 V
6 V
5.2 mA
5.2 mA
SOIC (D)
Texas Instruments
SN74HC139DT
16-SOIC
0.154 in
3.9 mm
Surface Mount
1 x 2:4
16-SOIC
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
16-TSSOP
Texas Instruments
SN74HC139PWR
16-TSSOP
0.173 in
4.4 mm
Surface Mount
1 x 2:4
16-TSSOP
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
16-DIP SOT38-1
Texas Instruments
CD74HC139E
16-DIP
Through Hole
1 x 2:4
16-PDIP
Single Supply
Decoder/Demultiplexer
-55 °C
125 °C
2
2 V
6 V
5.2 mA
5.2 mA
0.3 in
7.62 mm
SOIC (D)
Texas Instruments
SN74HC139D
16-SOIC
0.154 in
3.9 mm
Surface Mount
1 x 2:4
16-SOIC
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
Texas Instruments-SN74HC4040DE4 Counter Shift Registers Counter Single 12-Bit Binary UP 16-Pin SOIC Tube
Texas Instruments
SN74HC139DRE4
16-SOIC
0.154 in
3.9 mm
Surface Mount
1 x 2:4
16-SOIC
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
Texas Instruments-TL1451INSR DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Up 500kHz 16-Pin SOP T/R
Texas Instruments
SN74HC139NSR
16-SOIC
Surface Mount
1 x 2:4
16-SO
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
0.209 "
5.3 mm
16 SOIC
Texas Instruments
CD74HC139MT
16-SOIC
0.154 in
3.9 mm
Surface Mount
1 x 2:4
16-SOIC
Single Supply
Decoder/Demultiplexer
-55 °C
125 °C
2
2 V
6 V
5.2 mA
5.2 mA
16-TSSOP
Texas Instruments
SN74HC139QPWRG4Q1
16-TSSOP
0.173 in
4.4 mm
Surface Mount
1 x 2:4
16-TSSOP
Single Supply
Decoder/Demultiplexer
-40 °C
125 °C
2
2 V
6 V
5.2 mA
5.2 mA
AEC-Q100
Automotive
16-DIP SOT38-1
Texas Instruments
SN74HC139AN
16-DIP
Through Hole
1 x 2:4
16-PDIP
Single Supply
Decoder/Demultiplexer
-40 °C
85 °C
2
2 V
6 V
5.2 mA
5.2 mA
0.3 in
7.62 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 5000$ 0.13
12500$ 0.12
25000$ 0.11
62500$ 0.11

Description

General part information

SN74HC139-Q1 Series

The SN74HC139 device is designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, this decoder can minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit, the delay time of this decoder and the enable time of the memory usually are less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.

The SN74HC139 device comprises two individual 2-line to 4-line decoders in a single package. The active-low enableGinput can be used as a data line in demultiplexing applications. This decoder/demultiplexer features fully buffered inputs, each of which represents only one normalized load to its driving circuit.

The SN74HC139 device is designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, this decoder can minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit, the delay time of this decoder and the enable time of the memory usually are less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.

Documents

Technical documentation and resources

Datasheet

Datasheet