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SN74LS390DR

Texas Instruments

SN74LS390DR by Texas Instruments

SN74LS390DR by Texas Instruments is a TTL digital counter with 3 bits, 4 functions, and operates at a max frequency of 25 MHz. It has a propagation delay of 60 ns and is used in applications requiring asynchronous operation and negative edge triggering. The package style is small outline with gull wing terminals, suitable for surface mount assembly.

Median Price

-

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 6,442 parts In-Stock

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6,442

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Digiode

USA . 1,549 parts In-Stock

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1,549

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Connector Distribution Corp

USA . 200 parts In-Stock

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200

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Right Parts Inc.

USA . 200 parts In-Stock

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200

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Distributors (Availability)

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Andel Nordic

Denmark . 2,243 parts In-Stock

1+ parts

$3.288

100+ parts

-

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$3.156

10k+ parts

$3.156

2,243

$3.288

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$3.156

$3.156

One Stop Electronics

USA . 373 parts In-Stock

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$4.000

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373

$4.000

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AZTECH Wire

Italy . 851 parts In-Stock

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$8.892

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851

$8.892

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Parana Technologies

USA . 525 parts In-Stock

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$28.522

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$48.499

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525

$28.522

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$48.499

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DigiPath Technology Company

USA . 1,171 parts In-Stock

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$31.406

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$31.406

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IDEA Electronic Components Group

UK . 1,777 parts In-Stock

1+ parts

$32.047

100+ parts

$30.445

1k+ parts

$28.842

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1,777

$32.047

$30.445

$28.842

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ChromeModa Solutions

Germany . 1,096 parts In-Stock

1+ parts

$32.047

100+ parts

$26.279

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1,096

$32.047

$26.279

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Perfect Parts

USA . 1,389 parts In-Stock

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1,389

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Infinite Electronics LLP (Excess)

. 1,211 parts In-Stock

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Corphita

USA . 738 parts In-Stock

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738

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Microchip USA

USA . 157 parts In-Stock

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Overview

Enhance your digital projects with the SN74LS390DR by Texas Instruments, a top-quality Digital Counter that offers unmatched precision and reliability. Manufactured by Texas Instruments, a renowned name in the industry, this product guarantees superior performance and durability. Whether you're working on electronic devices, communication systems, or industrial machinery, this versatile component is sure to streamline your operations and enhance efficiency. Invest in the SN74LS390DR today and experience the value it brings to your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy ensures a durable and lightweight construction, making the product easy to handle and less prone to damage.

Surface Mount: YES

Surface mount technology allows for easy and efficient integration onto circuit boards, saving space and simplifying the assembly process.

No. of Functions: 4

With 4 functions available, this product offers versatility and can be used for a variety of applications, increasing its value.

Nominal Supply Voltage / Vsup (V): 5

Operating at a standard voltage of 5V makes it compatible with a wide range of electronic systems, ensuring ease of integration.

Maximum Frequency At Nominal Supply: 25000000 Hz

The high maximum frequency capability allows for fast and efficient counting operations, making this product suitable for high-speed applications.

Technical Specifications

Digital Counters SN74LS390DR attributes and parameters. Explore more Digital Counters devices from Texas Instruments

Specs

Additional Features:

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

Count Direction:

UP

Family:

LS

JESD-30 Code:

R-PDSO-G16

Length:

9.9 mm

Load Capacitance (CL):

15 pF

Load or Preset Input:

NO

Logic IC Type:

Maximum Frequency At Nominal Supply:

25000000 Hz

Maximum I (ol):

8 Amp

Operation Mode:

ASYNCHRONOUS

No. of Bits:

3

No. of Functions:

4

No. of Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

26 mA

Propagation Delay (tpd):

60 ns

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Counters

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

4.75 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

TTL

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trigger Type:

NEGATIVE EDGE

Width:

3.9 mm

Minimum fmax:

25 MHz

Trade Compliance

SN74LS390DR Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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