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SN74LS123NSR

Texas Instruments

SN74LS123NSR by Texas Instruments

SN74LS123NSR by Texas Instruments is a TTL technology Prescaler & Multivibrator with 2 functions, 2 bits, and 56 ns propagation delay. It operates at a nominal voltage of 5V and has a load capacitance of 15 pF. Ideal for applications requiring precise timing control in commercial temperature environments.

Median Price

$0.761

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 1,485 parts In-Stock

1+ parts

$0.270

100+ parts

$0.260

1k+ parts

$0.260

10k+ parts

-

1,485

$0.270

$0.260

$0.260

-

Texas Instruments

USA . 135,770 parts In-Stock

1+ parts

$0.662

100+ parts

$0.509

1k+ parts

$0.268

10k+ parts

-

135,770

$0.662

$0.509

$0.268

-

Mouser Electronics

USA . 1,312 parts In-Stock

1+ parts

$0.860

100+ parts

$0.489

1k+ parts

-

10k+ parts

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1,312

$0.860

$0.489

-

-

DigiKey

USA . 991 parts In-Stock

1+ parts

$0.860

100+ parts

$0.488

1k+ parts

$0.435

10k+ parts

$0.385

991

$0.860

$0.488

$0.435

$0.385

Distributors (In-Stock)

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

Digiode

USA . 2,008 parts In-Stock

1+ parts

$0.256

100+ parts

-

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-

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2,008

$0.256

-

-

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Nova Conductors

Japan . 700 parts In-Stock

1+ parts

$0.399

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-

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700

$0.399

-

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Vyrian

USA . 34,401 parts In-Stock

1+ parts

-

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34,401

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Chip Stock

USA . 21,620 parts In-Stock

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21,620

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R&J Components

USA . 8,000 parts In-Stock

1+ parts

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8,000

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ACDS - Activité Composants Distribution Service

France . 1,801 parts In-Stock

1+ parts

-

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1,801

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Sea View Technologies

USA . 1,758 parts In-Stock

1+ parts

-

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1,758

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Bristol Electronics

USA . 1,758 parts In-Stock

1+ parts

-

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1,758

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-

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Distributors (Availability)

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

Semicontronic

India . 34,697 parts In-Stock

1+ parts

$0.230

100+ parts

$0.224

1k+ parts

$0.223

10k+ parts

-

34,697

$0.230

$0.224

$0.223

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Ampacity Inc.

Singapore . 34,356 parts In-Stock

1+ parts

$0.230

100+ parts

-

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34,356

$0.230

-

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Corphita

USA . 1,769 parts In-Stock

1+ parts

$0.243

100+ parts

-

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1,769

$0.243

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Argo Parts USA

USA . 4,375 parts In-Stock

1+ parts

$0.399

100+ parts

-

1k+ parts

-

10k+ parts

$0.387

4,375

$0.399

-

-

$0.387

Continental Prestige Electronics

USA . 1,129 parts In-Stock

1+ parts

$0.399

100+ parts

-

1k+ parts

-

10k+ parts

$0.391

1,129

$0.399

-

-

$0.391

CoreStaff

Japan . 1,184 parts In-Stock

1+ parts

$0.890

100+ parts

$0.280

1k+ parts

$0.230

10k+ parts

-

1,184

$0.890

$0.280

$0.230

-

Parana Technologies

USA . 385 parts In-Stock

1+ parts

$15.385

100+ parts

-

1k+ parts

$15.772

10k+ parts

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385

$15.385

-

$15.772

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ChromeModa Solutions

Germany . 3,956 parts In-Stock

1+ parts

$17.286

100+ parts

$14.175

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-

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3,956

$17.286

$14.175

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IDEA Electronic Components Group

UK . 244 parts In-Stock

1+ parts

$17.286

100+ parts

$16.422

1k+ parts

$15.557

10k+ parts

-

244

$17.286

$16.422

$15.557

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Corohmni

South Africa . 90 parts In-Stock

1+ parts

$22.544

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90

$22.544

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Perfect Parts

USA . 7,625 parts In-Stock

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7,625

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

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Benley Electronics

USA . 6,000 parts In-Stock

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Kepictronics

USA . 3,121 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,988 parts In-Stock

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Infinite Electronics LLP (Excess)

. 1,306 parts In-Stock

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1,306

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

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100+ parts

$0.391

1k+ parts

$0.379

10k+ parts

$0.371

1,000

-

$0.391

$0.379

$0.371

DigiPath Technology Company

USA . 525 parts In-Stock

1+ parts

-

100+ parts

$15.585

1k+ parts

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525

-

$15.585

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Overview

Elevate your electronic projects with the SN74LS123NSR by Texas Instruments. Known for their top-notch quality and reliability, Texas Instruments delivers exceptional products like this Prescaler & Multivibrator. With a focus on innovation and performance, this small outline package offers dual functions, complementary output polarity, and a wide temperature range for versatility in various applications. Experience the value of efficient power supplies, fast propagation delay, and high-speed operation, making the SN74LS123NSR an essential component for your next project. Unlock the potential of your designs with Texas Instruments.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material makes this product durable and lightweight, ideal for various applications.

Surface Mount: YES

Being surface mountable, this product is easy to install and saves space on a PCB.

No. of Functions: 2

With two functions in one device, this product offers versatile functionality in a compact package.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for easy integration into existing circuits and designs.

Nominal Supply Voltage / Vsup (V): 5

Operating at a nominal voltage of 5V, this product is compatible with standard power sources.

Load Capacitance (CL): 15 pF

The low load capacitance ensures efficient signal processing and reduces power consumption.

Power Supplies (V): 5

This product is designed to operate reliably with a 5V power supply.

No. of Terminals: 16

With 16 terminals, this product offers multiple connection options for diverse applications.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space and allows for high-density PCB designs.

Maximum I (ol): 8 Amp

With a maximum output current of 8A, this product can drive heavy loads with ease.

Propagation Delay (tpd): 56 ns

The low propagation delay ensures fast signal processing and high performance.

Maximum Operating Temperature: 70 °C

Operating up to 70°C, this product is suitable for a wide range of environmental conditions.

Minimum Operating Temperature: 0 °C

With a minimum operating temperature of 0°C, this product can function in cold environments.

No. of Data/Clock Inputs: 2

With two data/clock inputs, this product can handle multiple input signals efficiently.

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

The terminal finish provides excellent conductivity and corrosion resistance for reliable connections.

Terminal Position: DUAL

The dual terminal position offers flexibility in mounting and connectivity options.

Maximum Seated Height: 2 mm

With a maximum seated height of 2mm, this product is suitable for compact designs.

Width: 5.3 mm

The narrow width of 5.3mm allows for space-saving installation in tight layouts.

Output Polarity: COMPLEMENTARY

The complementary output polarity simplifies signal processing and improves noise immunity.

Minimum Supply Voltage (Vsup): 4.75 V

Operating at a minimum voltage of 4.75V, this product ensures reliable performance even under lower power conditions.

Peak Reflow Temperature °C: 260

The high peak reflow temperature of 260°C ensures secure soldering and assembly of the product.

Length: 10.2 mm

The length of 10.2mm provides a compact footprint, ideal for space-constrained applications.

Temperature Grade: COMMERCIAL

Designed for commercial use, this product meets industry standards for temperature performance.

Technology: TTL

Built with TTL technology, this product offers reliable and fast digital signal processing.

Terminal Form: GULL WING

The gull-wing terminal form enables easy soldering and secure connections on a PCB.

Packing Method: TR

This product is tape and reel packaged for convenient handling and automatic assembly.

Terminal Pitch: 1.27 mm

With a terminal pitch of 1.27mm, this product is compatible with standard PCB layouts and designs.

Maximum Supply Voltage (Vsup): 5.25 V

Operating within a maximum voltage of 5.25V, this product ensures safe and reliable performance.

Maximum Power Supply Current (ICC): 20 mA

With a maximum power supply current of 20mA, this product offers low power consumption for energy-efficient operation.

Technical Specifications

Prescaler & Multivibrators SN74LS123NSR attributes and parameters. Explore more Prescaler & Multivibrators devices from Texas Instruments

Specs

Family:

LS

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

10.2 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum I (ol):

8 Amp

Moisture Sensitivity Level (MSL):

1

No. of Bits:

2

No. of Data/Clock Inputs:

2

No. of Functions:

2

No. of Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Polarity:

COMPLEMENTARY

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

20 mA

Propagation Delay (tpd):

56 ns

Qualification:

Not Qualified

Maximum Seated Height:

2 mm

Sub-Category:

Prescaler/Multivibrators

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 Finish:

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

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

5.3 mm

Trade Compliance

SN74LS123NSR Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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