Loading...

SN74LS189AJ

Texas Instruments

SN74LS189AJ by Texas Instruments

SN74LS189AJ by Texas Instruments is a 16x4 SRAM with 3-STATE output, operating in asynchronous mode. It has a max access time of 80ns and operates b/w 0°C to 70°C. Ideal for applications requiring fast parallel memory access in commercial-grade environments.

Median Price

$6.330

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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

American Microsemiconductor Inc.

USA . 1 parts In-Stock

1+ parts

$6.330

100+ parts

-

1k+ parts

-

10k+ parts

-

1

$6.330

-

-

-

Vyrian

USA . 5,044 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,044

-

-

-

-

Digiode

USA . 1,461 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,461

-

-

-

-

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

50

-

-

-

-

Electronic Expediters

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 678 parts In-Stock

1+ parts

$2.000

100+ parts

$1.950

1k+ parts

$1.940

10k+ parts

-

678

$2.000

$1.950

$1.940

-

Corohmni

South Africa . 149 parts In-Stock

1+ parts

$2.119

100+ parts

-

1k+ parts

-

10k+ parts

-

149

$2.119

-

-

-

Parana Technologies

USA . 58 parts In-Stock

1+ parts

$2.859

100+ parts

-

1k+ parts

$3.350

10k+ parts

-

58

$2.859

-

$3.350

-

ChromeModa Solutions

Germany . 1,485 parts In-Stock

1+ parts

$3.212

100+ parts

$2.634

1k+ parts

-

10k+ parts

-

1,485

$3.212

$2.634

-

-

IDEA Electronic Components Group

UK . 1,423 parts In-Stock

1+ parts

$3.212

100+ parts

-

1k+ parts

$2.891

10k+ parts

-

1,423

$3.212

-

$2.891

-

AZTECH Wire

Italy . 308 parts In-Stock

1+ parts

$7.248

100+ parts

-

1k+ parts

-

10k+ parts

-

308

$7.248

-

-

-

One Stop Electronics

USA . 178 parts In-Stock

1+ parts

$11.000

100+ parts

-

1k+ parts

-

10k+ parts

-

178

$11.000

-

-

-

Ampacity Inc.

Singapore . 400 parts In-Stock

1+ parts

$28.000

100+ parts

-

1k+ parts

-

10k+ parts

-

400

$28.000

-

-

-

Argo Parts USA

USA . 4,189 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,189

-

-

-

-

Corphita

USA . 3,546 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,546

-

-

-

-

DigiPath Technology Company

USA . 2,349 parts In-Stock

1+ parts

-

100+ parts

$2.896

1k+ parts

-

10k+ parts

-

2,349

-

$2.896

-

-

Continental Prestige Electronics

USA . 2,305 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,305

-

-

-

-

Modulus Dynamics

Lithuania . 900 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

900

-

-

-

-

Bastille Electronics

Australia . 93 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

93

-

-

-

-

Overview

Experience the superior performance and reliability of the SN74LS189AJ by Texas Instruments, a top-quality SRAM chip designed for various applications. With its advanced technology and innovative design, this product offers customers unmatched value, benefits, and advantages. Whether you need fast data storage or efficient memory management, the SN74LS189AJ delivers exceptional results every time. Trust in Texas Instruments for cutting-edge solutions that exceed expectations.

Feature Benefit Bullets

Package Body Material:

The ceramic package body provides excellent durability and heat resistance, making it a reliable choice for long-term use.

Package Shape:

The rectangular shape allows for efficient fitting in electronic devices, optimizing space utilization.

Operating Mode:

The asynchronous operation mode allows for fast and independent access to each memory location, increasing overall performance.

No. of Terminals:

With 16 terminals, this SRAM product offers versatile connectivity options for various applications.

Package Style (Meter):

The in-line package style simplifies installation and maintenance processes, enhancing user convenience.

Maximum Operating Temperature:

The maximum operating temperature of 70°C ensures stable performance under various environmental conditions.

Organization:

The 16X4 organization provides efficient data storage and retrieval capabilities, suitable for a wide range of tasks.

Output Characteristics:

The 3-STATE output characteristics allow for multiple devices to share a common bus, improving system flexibility.

Minimum Operating Temperature:

The minimum operating temperature of 0°C ensures reliable operation in colder environments.

Terminal Position:

The dual terminal position offers enhanced stability and connectivity for seamless data transfer.

Temperature Grade:

The commercial temperature grade indicates suitability for standard consumer electronics applications.

Technology:

The TTL technology ensures low power consumption and high-speed operation, ideal for energy-efficient devices.

Parallel or Serial:

The parallel data transfer mode allows for simultaneous access to multiple memory locations, enhancing overall efficiency.

Terminal Form:

The through-hole terminal form provides secure and stable connections, reducing the risk of signal interference.

No. of Words:

With 16 words of memory storage, this SRAM product offers ample capacity for processing tasks.

Memory Width:

The memory width of 4 bits enables efficient data processing and retrieval in a variety of applications.

Terminal Pitch:

The terminal pitch of 2.54 mm allows for easy integration and compatibility with standard electronic components.

No. of Words Code:

The 16 words code provides precise memory addressing for accurate data storage and retrieval.

Memory IC Type:

The standard SRAM memory IC type ensures compatibility with a wide range of devices and systems.

Maximum Access Time:

The maximum access time of 80 ns guarantees quick data retrieval, reducing latency and improving overall performance.

Technical Specifications

SRAM SN74LS189AJ attributes and parameters. Explore more SRAM devices from Texas Instruments

Specs

Maximum Access Time:

80 ns

JESD-30 Code:

R-XDIP-T16

Memory IC Type:

Memory Width:

4

No. of Terminals:

16

No. of Words:

16 words

No. of Words Code:

16

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Organization:

16X4

Output Characteristics:

3-STATE

Package Body Material:

CERAMIC

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Parallel or Serial:

PARALLEL

Qualification:

Not Qualified

Sub-Category:

SRAMs

Surface Mount:

NO

Technology:

TTL

Temperature Grade:

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Trade Compliance

SN74LS189AJ Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.41

SB

8542.32.00.40

NSN

5962-01-069-1824, 5962010691824, 5962-01-149-4324, 5962011494324

NIIN

010691824, 011494324

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20