Loading...

SN54121J

Texas Instruments

SN54121J by Texas Instruments

SN54121J by Texas Instruments is a TTL technology Prescaler & Multivibrator with 3 data/clock inputs. It operates at a supply voltage of 5V, has a load capacitance of 15pF, and features Schmitt Trigger for noise immunity. Ideal for military applications due to its wide operating temperature range from -55°C to 125°C.

Median Price

$10.671

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 50 parts In-Stock

1+ parts

-

100+ parts

$10.671

1k+ parts

-

10k+ parts

-

50

-

$10.671

-

-

Distributors (In-Stock)

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

American Microsemiconductor Inc.

USA . 1 parts In-Stock

1+ parts

$10.750

100+ parts

-

1k+ parts

-

10k+ parts

-

1

$10.750

-

-

-

Component Electronics Inc.

Canada . 13 parts In-Stock

1+ parts

$13.850

100+ parts

$10.380

1k+ parts

$9.000

10k+ parts

-

13

$13.850

$10.380

$9.000

-

Vyrian

USA . 2,179 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,179

-

-

-

-

Digiode

USA . 2,038 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,038

-

-

-

-

Anansix

USA . 753 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

753

-

-

-

-

Sinequanon

UK . 397 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

397

-

-

-

-

Chip Stock

USA . 131 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

131

-

-

-

-

LWI Electronics Inc

India . 118 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

118

-

-

-

-

Zilex Electronics Inc.

Canada . 41 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

41

-

-

-

-

ECAB

Sweden . 31 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

31

-

-

-

-

TME

Poland . 31 parts In-Stock

1+ parts

-

100+ parts

$17.120

1k+ parts

-

10k+ parts

-

31

-

$17.120

-

-

LittleDiode

UK . 26 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

26

-

-

-

-

PAR Electronics

UK . 15 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15

-

-

-

-

ICP Electronique

France . 15 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15

-

-

-

-

First Choice Components Inc.

USA . 10 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10

-

-

-

-

Pegasus Components GmbH

Germany . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

Prism Electronics

USA . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

North Shore Components

USA . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Dark Horse Electronics

USA . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Holdelec - ElecDif-Pro

France . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

GES GmbH

Germany . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Quantum Digital Technology

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

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

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Digital Electronic Gebert Verwaltungs UG

Germany . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Resion

USA . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Distributors (Availability)

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

Parana Technologies

USA . 385 parts In-Stock

1+ parts

$21.364

100+ parts

-

1k+ parts

$21.697

10k+ parts

-

385

$21.364

-

$21.697

-

ChromeModa Solutions

Germany . 5,034 parts In-Stock

1+ parts

$24.004

100+ parts

$19.683

1k+ parts

-

10k+ parts

-

5,034

$24.004

$19.683

-

-

IDEA Electronic Components Group

UK . 2,117 parts In-Stock

1+ parts

$24.004

100+ parts

$22.804

1k+ parts

$21.604

10k+ parts

-

2,117

$24.004

$22.804

$21.604

-

Lixinc

USA . 12,187 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,187

-

-

-

-

Authorized Procurement Solutions

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,500

-

-

-

-

Corphita

USA . 2,104 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,104

-

-

-

-

Perfect Parts

USA . 1,802 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,802

-

-

-

-

Microchip USA

USA . 1,801 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,801

-

-

-

-

DigiPath Technology Company

USA . 1,714 parts In-Stock

1+ parts

-

100+ parts

$21.642

1k+ parts

-

10k+ parts

-

1,714

-

$21.642

-

-

A-Plus Industry Inc.

USA . 25 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

25

-

-

-

-

Assy Fe

Spain . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Overview

Upgrade your electronic projects with the SN54121J by Texas Instruments, a high-quality prescaler & multivibrator component designed to enhance performance and reliability. Manufactured with precision using ceramic and glass-sealed materials, this versatile device boasts a wide range of applications in various industries. With a nominal supply voltage of 5V and low power consumption, the SN54121J delivers exceptional value, efficiency, and durability to customers seeking top-notch electronic solutions. Trust Texas Instruments for cutting-edge technology that exceeds expectations.

Feature Benefit Bullets

Package Body Material: CERAMIC, GLASS-SEALED

Provides durability and protection for the internal components, ensuring reliability in harsh operating conditions.

Nominal Supply Voltage / Vsup (V): 5

Compatible with standard 5V power supplies, making it easy to integrate into existing systems.

Propagation Delay (tpd): 80 ns

Fast response time allows for efficient signal processing and timing control.

Schmitt Trigger: YES

Incorporation of Schmitt trigger ensures noise immunity and stable output signals.

Technology: TTL

Utilization of TTL technology offers reliable and high-speed digital logic operation.

Technical Specifications

Prescaler & Multivibrators SN54121J attributes and parameters. Explore more Prescaler & Multivibrators devices from Texas Instruments

Specs

Additional Features:

NON-RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR

Family:

TTL/H/L

JESD-30 Code:

R-GDIP-T14

JESD-609 Code:

e0

Length:

19.56 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum I (ol):

16 Amp

No. of Bits:

1

No. of Data/Clock Inputs:

3

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Polarity:

COMPLEMENTARY

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DIP

Package Equivalence Code:

DIP14,.3

Package Shape:

Package Style (Meter):

IN-LINE

Packing Method:

TUBE

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

36 mA

Propagation Delay (tpd):

80 ns

Qualification:

Not Qualified

Schmitt Trigger:

YES

Maximum Seated Height:

5.08 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:

NO

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

7.62 mm

Trade Compliance

SN54121J Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-00-148-4151, 5962001484151, 5962-00-184-5765, 5962001845765, 5962-00-510-9235, 5962005109235, 5962-01-136-4081, 5962011364081, 5962-00-147-4497, 5962001474497, 5962-00-758-7506, 5962007587506, 5962-00-875-2986, 5962008752986, 5962-01-262-7135, 5962012627135, 5962-01-079-7738, 5962010797738

NIIN

001484151, 001845765, 005109235, 011364081, 001474497, 007587506, 008752986, 012627135, 010797738

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