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CD74HCT640EE4

Texas Instruments

CD74HCT640EE4 by Texas Instruments

CD74HCT640EE4 by Texas Instruments is an 8-bit bus driver with 33ns propagation delay at 5V. It features a 3-STATE output and operates in temperatures ranging from -55 to 125°C. Ideal for bidirectional control applications requiring common control, this CMOS technology device has a rectangular package style with through-hole terminals.

Median Price

$2.525

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 760 parts In-Stock

1+ parts

-

100+ parts

$2.130

1k+ parts

$1.900

10k+ parts

$1.790

760

-

$2.130

$1.900

$1.790

DigiKey

USA . 760 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.800

10k+ parts

-

760

-

-

$2.800

-

Verical

USA . 760 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.525

10k+ parts

-

760

-

-

$2.525

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$1.111

100+ parts

-

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-

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10

$1.111

-

-

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Digiode

USA . 4,653 parts In-Stock

1+ parts

$1.188

100+ parts

-

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10k+ parts

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4,653

$1.188

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Vyrian

USA . 3,864 parts In-Stock

1+ parts

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100+ parts

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3,864

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-

-

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DigiKey Marketplace

USA . 760 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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760

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 461 parts In-Stock

1+ parts

$1.060

100+ parts

-

1k+ parts

-

10k+ parts

-

461

$1.060

-

-

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Argo Parts USA

USA . 3,004 parts In-Stock

1+ parts

$1.111

100+ parts

-

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10k+ parts

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3,004

$1.111

-

-

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Continental Prestige Electronics

USA . 2,470 parts In-Stock

1+ parts

$1.111

100+ parts

-

1k+ parts

-

10k+ parts

$1.089

2,470

$1.111

-

-

$1.089

Corohmni

South Africa . 269 parts In-Stock

1+ parts

$1.111

100+ parts

-

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269

$1.111

-

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Corphita

USA . 2,946 parts In-Stock

1+ parts

$1.125

100+ parts

-

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2,946

$1.125

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Advanced Electronics

New Zealand . 88 parts In-Stock

1+ parts

$1.133

100+ parts

$1.133

1k+ parts

$1.133

10k+ parts

-

88

$1.133

$1.133

$1.133

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Component Stockers USA

USA . 1,113 parts In-Stock

1+ parts

$1.270

100+ parts

$1.190

1k+ parts

-

10k+ parts

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1,113

$1.270

$1.190

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Semicontronic

India . 542 parts In-Stock

1+ parts

$2.310

100+ parts

$2.252

1k+ parts

$2.241

10k+ parts

-

542

$2.310

$2.252

$2.241

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Parana Technologies

USA . 1,081 parts In-Stock

1+ parts

$24.653

100+ parts

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1k+ parts

$25.320

10k+ parts

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1,081

$24.653

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$25.320

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DigiPath Technology Company

USA . 1,252 parts In-Stock

1+ parts

$27.146

100+ parts

$24.974

1k+ parts

-

10k+ parts

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1,252

$27.146

$24.974

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ChromeModa Solutions

Germany . 2,557 parts In-Stock

1+ parts

$27.700

100+ parts

$22.714

1k+ parts

-

10k+ parts

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2,557

$27.700

$22.714

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IDEA Electronic Components Group

UK . 1,263 parts In-Stock

1+ parts

$27.700

100+ parts

$26.315

1k+ parts

$24.930

10k+ parts

-

1,263

$27.700

$26.315

$24.930

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Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$1.089

1k+ parts

$1.055

10k+ parts

$1.033

100

-

$1.089

$1.055

$1.033

iodParts Technologies Inc.

India . 100 parts In-Stock

1+ parts

-

100+ parts

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100

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Overview

Enhance your electronic designs with the CD74HCT640EE4 by Texas Instruments, a top-quality bus driver and transceiver perfect for a wide range of applications. With Texas Instruments' reputation for excellence in manufacturing, you can trust that this product offers unmatched reliability and performance. Experience the value of fast propagation delay, versatile 3-state output characteristics, and dual-terminal positions, providing flexibility and efficiency in your projects. Trust Texas Instruments to deliver cutting-edge technology that meets your needs and exceeds your expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body provides durability and protection for the internal components of the bus driver & transceiver.

Propagation Delay At Nominal Supply: 33 ns

The low propagation delay ensures fast response times and efficient communication within the system.

Nominal Supply Voltage / Vsup (V): 5

The 5V nominal supply voltage is a commonly used voltage level in many electronic systems, making it compatible with a wide range of applications.

No. of Bits: 8

Having 8 bits allows for a wider range of data to be transmitted and received, increasing the versatility of the bus driver & transceiver.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature ensures reliability in various environmental conditions, making it suitable for industrial and outdoor applications.

Technology: CMOS

The CMOS technology provides low power consumption and high noise immunity, enhancing the efficiency and reliability of the bus driver & transceiver.

Technical Specifications

Bus Driver & Transceivers CD74HCT640EE4 attributes and parameters. Explore more Bus Driver & Transceivers devices from Texas Instruments

Specs

Additional Features:

WITH DIRECTION CONTROL

Control Type:

COMMON CONTROL

Count Direction:

BIDIRECTIONAL

Family:

HCT

JESD-30 Code:

R-PDIP-T20

JESD-609 Code:

e4

Length:

25.4 mm

Logic IC Type:

Maximum I (ol):

6 Amp

No. of Bits:

8

No. of Functions:

1

No. of Ports:

2

No. of Terminals:

20

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Characteristics:

3-STATE

Output Polarity:

INVERTED

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP20,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

5

Propagation Delay At Nominal Supply:

33 ns

Propagation Delay (tpd):

33 ns

Qualification:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Bus Driver/Transceivers

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Translation:

N/A

Width:

7.62 mm

Trade Compliance

CD74HCT640EE4 Logic ICs trade compliance attributes, and parameters.

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.

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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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