onsemi MM74HCT138M

74HCT Series 5 V CMOS 3-to-8 Line Decoder - SOIC-16
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight143 mg
Technical
High Level Output Current-4.8 mA
Independent Circuits1
Logic FunctionDecoder
Low Level Output Current4.8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Channels1
Number of Elements1
Number of Gates1
Number of Input Lines3
Number of Inputs3
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityInverting
Power Dissipation600 mW
Propagation Delay50 ns
Quiescent Current8 µA
Schedule B8542390000
Supply TypeSingle
Turn-On Delay Time40 ns
Dimensions
Height1.5 mm
Length10 mm
Width4 mm

Documents

Download datasheets and manufacturer documentation for onsemi MM74HCT138M.

Upverter
Datasheet7 pages25 years ago
Future Electronics
Datasheet0 pages0 years ago
onsemi
Datasheet8 pages1 year ago
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago
Farnell
Datasheet0 pages0 years ago
Datasheet8 pages15 years ago
Datasheet7 pages25 years ago
Augswan
Datasheet0 pages0 years ago
Jameco
Datasheet8 pages15 years ago
Fairchild Semiconductor
Technical Drawing1 page16 years ago
iiiC
Datasheet7 pages25 years ago
element14 APAC
Datasheet0 pages0 years ago
Newark
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago

Inventory History

3 month trend:
+42.94%

Alternate Parts

Price @ 1000
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$ 0.474
$ 0.555
Stock
266,987
845,356
759,929
888,084
287,295
263,358
665,297
130,670
610,803
Authorized Distributors
12
6
3
13
9
4
5
1
3
Case/Package
SOIC
SOIC
SOIC
SO
SOIC
SOIC
SOIC
SOIC
SOIC
Number of Pins
16
16
16
16
16
16
16
16
16
Logic Function
Decoder
Decoder, Demultiplexer
Decoder, Demultiplexer
Decoder, Demultiplexer, Demux, Shift Register
Decoder
Decoder, Demultiplexer
Decoder, Demultiplexer
Decoder, Demultiplexer
Decoder, Demultiplexer
Number of Inputs
3
3
3
3
3
3
3
3
3
Number of Outputs
8
8
8
8
8
8
8
8
8
Number of Circuits
-
1
1
1
8
1
1
1
-
Low Level Output Current
4.8 mA
4 mA
4 mA
4 mA
4.8 mA
4 mA
4 mA
4 mA
4 mA
High Level Output Current
-4.8 mA
-4 mA
-4 mA
-4 mA
-4.8 mA
-4 mA
4 mA
-4 mA
-4 mA
Supply Type
Single
Single
Single
Single
Single
Single
Single
Single
Single
Min Supply Voltage
4.5 V
4.5 V
4.5 V
4.5 V
4.5 V
4.5 V
2 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for onsemi MM74HCT138M.

Related Parts

Descriptions

Descriptions of onsemi MM74HCT138M provided by its distributors.

74HCT Series 5 V CMOS 3-to-8 Line Decoder - SOIC-16
74HCT CMOS, SMD, 74HCT138, SOIC16; Applications:Memory Address Decoding, Data Routing; Logic Type:Line Decoder; No. of Outputs:8; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; IC Generic Number:74HCT138; Logic Function Number:74138; Logic IC Base Number:74138; Logic IC Family:HCT; Logic IC Function:3-to-8 Line Inverting Decoder/Demultiplexer; No. of Gates:1; No. of Inputs:3; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:4.8mA; Package / Case:SOIC; Supply Voltage:5.5V; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
The MM74HCT138 decoder utilizes advanced silicon-gate CMOS technology, and are well suited to memory address decoding or data routing applications. Both circuits feature high noise immunity and low power consumption usually associated with CMOS circuitry, yet have speeds comparable to low power Schottky TTL logic.The MM74HCT138 have 3 binary select inputs (A, B, and C). If the device is enabled these inputs determine which one of the eight normally HIGH outputs will go LOW. Two active LOW and one active HIGH enables (G1, G2A and G2B) are provided to ease the cascading decoders.The decoders' output can drive 10 low power Schottky TTL equivalent loads and are functionally and pin equivalent to the 74LS138. All inputs are protected from damage due to static discharge by diodes to VCC and ground.MM74HCT devices are intended to interface between TTL and NMOS components and standard CMOS devices. These parts are also plug-in replacements for LS-TTL devices and can be used to reduce power consumption in existing designs.

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON SEMICONDUCTOR CORP
  • ON Semiconductor Corporation
  • ON4
  • onsemi / Fairchild
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON SEMICONDUTOR
  • ON Semiconductor Inc.
  • onsemiconductor

Part Number Aliases

This part may be known by these alternate part numbers:

  • MM74HCT138M.

Technical Specifications

Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight143 mg
Technical
High Level Output Current-4.8 mA
Independent Circuits1
Logic FunctionDecoder
Low Level Output Current4.8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Channels1
Number of Elements1
Number of Gates1
Number of Input Lines3
Number of Inputs3
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityInverting
Power Dissipation600 mW
Propagation Delay50 ns
Quiescent Current8 µA
Schedule B8542390000
Supply TypeSingle
Turn-On Delay Time40 ns
Dimensions
Height1.5 mm
Length10 mm
Width4 mm

Documents

Download datasheets and manufacturer documentation for onsemi MM74HCT138M.

Upverter
Datasheet7 pages25 years ago
Future Electronics
Datasheet0 pages0 years ago
onsemi
Datasheet8 pages1 year ago
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago
Farnell
Datasheet0 pages0 years ago
Datasheet8 pages15 years ago
Datasheet7 pages25 years ago
Augswan
Datasheet0 pages0 years ago
Jameco
Datasheet8 pages15 years ago
Fairchild Semiconductor
Technical Drawing1 page16 years ago
iiiC
Datasheet7 pages25 years ago
element14 APAC
Datasheet0 pages0 years ago
Newark
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Rohs Statement3 pages3 years ago
Reach Statement3 pages10 years ago
Materials Sheet3 pages10 years ago
Rohs Statement3 pages10 years ago
Rohs Statement3 pages10 years ago
Reach Statement3 pages9 years ago
Materials Sheet3 pages9 years ago
Reach Statement8 pages9 years ago
Reach Statement2 pages11 years ago
Rohs Statement1 page11 years ago
Rohs Statement1 page10 years ago