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SNJ54LS669J

Texas Instruments

SNJ54LS669J by Texas Instruments

SNJ54LS669J by Texas Instruments is a TTL digital counter with 4 bits, 27 ns propagation delay, and 15 pF load capacitance. It operates at a supply voltage of 5V and has a max frequency of 25 MHz. Ideal for military applications requiring bidirectional counting in synchronous operation mode.

Median Price

$26.640

Lifecycle Status

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23

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1k+

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Rochester

USA . 8 parts In-Stock

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$26.640

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DigiKey

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TEDSS.com

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$3.990

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Digiode

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Resion

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North Shore Components

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Mil-Aero Solutions, Inc.

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Manoshevitz Elec. Sales

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Component Sense

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Electro Mavin

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DigiKey Marketplace

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Quantum Digital Technology

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QIE Inc.

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

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Sunrise Surplus Inc.

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MISTER SPROCKETS

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First Choice Components Inc.

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Parana Technologies

USA . 550 parts In-Stock

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$19.492

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$19.498

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Ampacity Inc.

Singapore . 11 parts In-Stock

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$19.790

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ChromeModa Solutions

Germany . 5,087 parts In-Stock

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IDEA Electronic Components Group

UK . 1,599 parts In-Stock

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Corphita

USA . 4,434 parts In-Stock

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Component Stockers USA

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Microchip USA

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Assy Fe

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DigiPath Technology Company

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Overview

Enhance your digital counting applications with the Texas Instruments SNJ54LS669J. Manufactured with precision and quality in mind, this versatile device offers customers reliable performance and seamless integration. From military-grade to industrial settings, this synchronous counter is designed to meet the demands of various environments. With its exceptional value and benefits, the SNJ54LS669J provides a cost-effective solution for all your digital counting needs. Partner with Texas Instruments and experience the difference in quality and innovation today.

Feature Benefit Bullets

Package Body Material: CERAMIC, GLASS-SEALED

This material provides durability and protection for the internal components of the digital counter, ensuring long-lasting performance.

Propagation Delay At Nominal Supply: 27 ns

Fast propagation delay ensures quick response time for counting signals, making this digital counter efficient for time-sensitive applications.

Nominal Supply Voltage / Vsup (V): 5

Operating at a standard 5V supply voltage allows for compatibility with a wide range of electronic systems, increasing versatility.

No. of Bits: 4

With 4 bits, this digital counter can count up to 15 (2^4 - 1) different values, providing sufficient range for various counting tasks.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this digital counter can withstand harsh environmental conditions and maintain reliability in extreme temperatures.

Technical Specifications

Digital Counters SNJ54LS669J attributes and parameters. Explore more Digital Counters devices from Texas Instruments

Specs

Additional Features:

TCO OUTPUT

Count Direction:

BIDIRECTIONAL

Family:

LS

JESD-30 Code:

R-GDIP-T16

JESD-609 Code:

e0

Length:

19.56 mm

Load Capacitance (CL):

15 pF

Load or Preset Input:

YES

Logic IC Type:

Maximum Frequency At Nominal Supply:

25000000 Hz

Maximum I (ol):

4 Amp

Operation Mode:

SYNCHRONOUS

No. of Bits:

4

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Packing Method:

TUBE

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

34 mA

Propagation Delay At Nominal Supply:

27 ns

Propagation Delay (tpd):

27 ns

Qualification:

Not Qualified

Screening Level:

38535Q/M;38534H;883B

Maximum Seated Height:

5.08 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:

NO

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Trigger Type:

POSITIVE EDGE

Width:

7.62 mm

Minimum fmax:

25 MHz

Trade Compliance

SNJ54LS669J Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-117-2490, 5962011172490

NIIN

011172490

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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