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M74HC138TTR

STMicroelectronics

M74HC138TTR by STMicroelectronics

M74HC138TTR by STMicroelectronics is a CMOS decoder/driver with a 38 ns propagation delay and operates b/w 2-6 V. It features a compact 16-terminal SOIC package, ideal for space-constrained applications. This device supports military-grade temperatures from -55 °C to 125 °C.

Median Price

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Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

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Vyrian

USA . 3,394 parts In-Stock

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Digiode

USA . 3,302 parts In-Stock

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Anansix

USA . 953 parts In-Stock

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ComSIT Distribution GmbH

Germany . 3 parts In-Stock

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Microchip USA

USA . 347 parts In-Stock

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$6.254

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AZTECH Wire

Italy . 1,141 parts In-Stock

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$15.330

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IDEA Electronic Components Group

UK . 646 parts In-Stock

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$24.272

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$21.845

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MKK Technologies

India . 79 parts In-Stock

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$45.643

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DigiPath Technology Company

USA . 79 parts In-Stock

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$45.643

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Perfect Parts

USA . 13,966 parts In-Stock

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Corphita

USA . 1,657 parts In-Stock

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Parana Technologies

USA . 1,342 parts In-Stock

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Overview

Unlock seamless performance with the M74HC138TTR from STMicroelectronics, a leading name in quality electronics. This decoder delivers exceptional speed and reliability, ideal for applications ranging from data routing to memory selection. Its compact design and advanced CMOS technology ensure efficient use in space-constrained environments. Trust in ST's heritage of excellence to enhance your projects, offering durability and peace of mind with every connection.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy provides durability and protection against environmental factors, making it suitable for various applications.

Propagation Delay At Nominal Supply: 38 ns

A low propagation delay allows for faster signal processing, enhancing the performance of high-speed applications.

Surface Mount: YES

Surface mount technology enables compact designs, making it ideal for applications with space constraints.

Input Conditioning: STANDARD

Standard input conditioning ensures compatibility with a wide range of input signals, simplifying integration.

Package Shape: RECTANGULAR

The rectangular shape facilitates easier PCB layout and assembly, improving manufacturing efficiency.

Nominal Supply Voltage / Vsup (V): 4.5

An optimal nominal supply voltage enhances power efficiency, contributing to lower operational costs.

Load Capacitance (CL): 50 pF

A moderate load capacitance allows for flexibility in circuit design without compromising performance.

Power Supplies (V): 2/6

The ability to operate within this voltage range makes it versatile for different applications and designs.

No. of Terminals: 16

A 16-terminal configuration allows for multiple connections, enhancing versatility in circuit designs.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

The thin profile and small outline design are perfect for compact devices, allowing for space-saving implementations.

Maximum I (ol): 4 Amp

The ability to handle a maximum output current of 4 amps makes this product suitable for driving loads efficiently.

Propagation Delay (tpd): 190 ns

Although this delay is higher compared to nominal values, it still caters to specific applications needing robustness.

Maximum Operating Temperature: 125 °C

Ability to operate at high temperatures allows for use in demanding environments without performance degradation.

Minimum Operating Temperature: -55 °C

Wide operating temperature range ensures reliability in extreme conditions, making it suitable for harsh applications.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

High-quality terminal finishes enhance solderability and corrosion resistance, ensuring long-term reliability.

Terminal Position: DUAL

Dual terminal positioning allows for flexible PCB layouts and efficient space utilization.

Maximum Seated Height: 1.2 mm

Low seated height is advantageous for fitting into tight spaces and maintaining a low profile in designs.

Width: 4.4 mm

Compact width aids in minimizing overall device size while maximizing functionality.

Output Polarity: INVERTED

Inverted output polarity can be beneficial for specific applications, providing design flexibility.

Minimum Supply Voltage (Vsup): 2 V

This low minimum supply voltage allows for battery-powered applications, enhancing energy efficiency.

Maximum Time At Peak Reflow Temperature (s): 30

Extended reflow time allows for compatible assembly processes without damaging components, ensuring reliability.

Peak Reflow Temperature °C: 260

A high peak reflow temperature indicates compatibility with modern soldering processes, improving manufacturability.

Length: 5 mm

Small length ensures that the product can be integrated into compact designs where space is critical.

Temperature Grade: MILITARY

Military-grade reliability ensures performance under extreme conditions, ideal for defense and aerospace applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making it suitable for various electronic applications.

Terminal Form: GULL WING

Gull wing terminals improve solderability and mechanical stability, ensuring secure connections on PCBs.

Terminal Pitch: 0.65 mm

A tight terminal pitch is key for dense PCB layouts, facilitating more compact and complex circuit designs.

Maximum Supply Voltage (Vsup): 6 V

The high maximum supply voltage offers flexibility for design, accommodating various power requirements.

Technical Specifications

Decoder & Drivers M74HC138TTR attributes and parameters. Explore more Decoder & Drivers devices from STMicroelectronics

Specs

Family:

HC/UH

Input Conditioning:

STANDARD

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

5 mm

Load Capacitance (CL):

50 pF

Logic IC Type:

Maximum I (ol):

4 Amp

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Polarity:

INVERTED

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Packing Method:

TR

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/6

Propagation Delay At Nominal Supply:

38 ns

Propagation Delay (tpd):

190 ns

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Sub-Category:

Decoder/Drivers

Maximum Supply Voltage (Vsup):

6 V

Minimum Supply Voltage (Vsup):

2 V

Nominal Supply Voltage / Vsup (V):

4.5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

4.4 mm

Trade Compliance

M74HC138TTR Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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