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SN74HC257DR

Texas Instruments

SN74HC257DR by Texas Instruments

SN74HC257DR by Texas Instruments is a 4-function, 2-input multiplexer with a propagation delay of 25ns. It operates at a nominal voltage of 5V and has a max operating temperature of 85°C. Ideal for industrial applications requiring high-speed signal switching in compact designs.

Median Price

$0.397

Lifecycle Status

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25

In-Stock Inventory

1k+

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Texas Instruments

USA . 336,035 parts In-Stock

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DigiKey

USA . 10,199 parts In-Stock

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$0.550

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$0.302

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$0.260

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$0.550

$0.302

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$0.235

Mouser Electronics

USA . 3,769 parts In-Stock

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$0.550

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$0.302

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$0.261

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$0.237

3,769

$0.550

$0.302

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$0.237

Arrow

USA . 205 parts In-Stock

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$0.550

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$0.215

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205

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Chip1Stop

Japan . 1,900 parts In-Stock

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$0.104

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Verical

USA . 205 parts In-Stock

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Ozdisan Elektronik

Türkiye . 4,197 parts In-Stock

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$0.117

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Digiode

USA . 2,983 parts In-Stock

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Nova Conductors

Japan . 50 parts In-Stock

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Vyrian

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Bristol Electronics

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Sea View Technologies

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Corel Iberica Componentes, S.L.

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Connector Distribution Corp

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Right Parts Inc.

USA . 3,359 parts In-Stock

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NAC Semi

USA . 1,384 parts In-Stock

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$0.320

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Rebound Electronics

UK . 1,264 parts In-Stock

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Atlantic Semiconductor

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ComSIT Distribution GmbH

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EMSNET

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Speed Components Ltd

Israel . 800 parts In-Stock

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Electro Mavin

USA . 790 parts In-Stock

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Electronics Depot

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Mentor Electronics Marketing, LLC

USA . 218 parts In-Stock

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Prism Electronics

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Ampacity Inc.

Singapore . 58,857 parts In-Stock

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$0.110

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Corphita

USA . 4,640 parts In-Stock

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Semicontronic

India . 58,755 parts In-Stock

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Argo Parts USA

USA . 3,431 parts In-Stock

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Continental Prestige Electronics

USA . 855 parts In-Stock

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Corohmni

South Africa . 160 parts In-Stock

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$9.258

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Parana Technologies

USA . 2,246 parts In-Stock

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$29.471

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$59.754

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ChromeModa Solutions

Germany . 2,556 parts In-Stock

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$33.114

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$27.153

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IDEA Electronic Components Group

UK . 679 parts In-Stock

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$33.114

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$31.458

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$29.803

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Perfect Parts

USA . 73,517 parts In-Stock

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Authorized Procurement Solutions

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GreenTree Electronics

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Assy Fe

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DigiPath Technology Company

USA . 1,271 parts In-Stock

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Kepictronics

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Overview

Experience seamless integration and reliable performance with the SN74HC257DR by Texas Instruments, a top-tier manufacturer in the field. As part of the Multiplexer & Demultiplexer category, this product offers unparalleled quality and precision in its design. Ideal for a wide range of applications, this versatile component provides customers with exceptional value and benefits. Trust in Texas Instruments to deliver superior technology that meets your needs with efficiency and excellence.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, making the product long-lasting and reliable.

Propagation Delay At Nominal Supply: 25 ns

Low propagation delay ensures fast and efficient signal processing, making the product suitable for high-speed applications.

Surface Mount: YES

Easy to integrate into circuit boards, saving space and simplifying the assembly process.

No. of Functions: 4

Can handle multiple functions simultaneously, increasing versatility and efficiency.

Nominal Supply Voltage / Vsup (V): 5

Operates at a common supply voltage, making it compatible with many systems and devices.

Output Characteristics: 3-STATE

Provides flexibility in controlling the output state, allowing for high-level integration and efficient signal routing.

Technology: CMOS

Utilizes CMOS technology for low power consumption, fast switching speeds, and high noise immunity, making it energy-efficient and reliable.

Technical Specifications

Multiplexer & Demultiplexer SN74HC257DR attributes and parameters. Explore more Multiplexer & Demultiplexer devices from Texas Instruments

Specs

Family:

HC/UH

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

9.9 mm

Load Capacitance (CL):

150 pF

Logic IC Type:

Maximum I (ol):

7.8 Amp

Moisture Sensitivity Level (MSL):

1

No. of Bits:

2

No. of Functions:

4

No. of Inputs:

2

No. of Outputs:

1

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output Characteristics:

3-STATE

Output Polarity:

TRUE

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):

260

Power Supplies (V):

2/6

Maximum Power Supply Current (ICC):

.08 mA

Propagation Delay At Nominal Supply:

25 ns

Propagation Delay (tpd):

190 ns

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Multiplexer/Demultiplexers

Maximum Supply Voltage (Vsup):

6 V

Minimum Supply Voltage (Vsup):

2 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

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:

3.9 mm

Trade Compliance

SN74HC257DR 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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