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SN74LS166AN

Texas Instruments

SN74LS166AN by Texas Instruments

SN74LS166AN by Texas Instruments is an 8-bit digital shift register with a propagation delay of 25 ns at 5V. It operates on TTL technology, has a max frequency of 25 MHz, and is commonly used in applications requiring serial-to-parallel data conversion.

Median Price

$1.250

Lifecycle Status

Suppliers In-Stock

72

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 155 parts In-Stock

1+ parts

$1.250

100+ parts

$1.246

1k+ parts

$1.242

10k+ parts

$1.241

155

$1.250

$1.246

$1.242

$1.241

Mouser Electronics

USA . 855 parts In-Stock

1+ parts

$1.430

100+ parts

$0.836

1k+ parts

$0.729

10k+ parts

$0.686

855

$1.430

$0.836

$0.729

$0.686

Newark

USA . 85 parts In-Stock

1+ parts

$1.580

100+ parts

$1.320

1k+ parts

$1.180

10k+ parts

$1.100

85

$1.580

$1.320

$1.180

$1.100

Element14

Singapore . 85 parts In-Stock

1+ parts

$2.060

100+ parts

$1.140

1k+ parts

$1.070

10k+ parts

$0.968

85

$2.060

$1.140

$1.070

$0.968

Rochester

USA . 107,521 parts In-Stock

1+ parts

-

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$0.852

1k+ parts

$0.707

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$0.631

107,521

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$0.852

$0.707

$0.631

DigiKey

USA . 107,521 parts In-Stock

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$1.070

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Verical

USA . 70,700 parts In-Stock

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$0.884

10k+ parts

$0.788

70,700

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$0.788

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Freelance Electronics

USA . 48 parts In-Stock

1+ parts

$0.373

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48

$0.373

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Digiode

USA . 3,842 parts In-Stock

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$0.492

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Nova Conductors

Japan . 50 parts In-Stock

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TME

Poland . 167 parts In-Stock

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$0.940

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$0.566

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$0.940

$0.566

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TEDSS.com

USA . 112 parts In-Stock

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$1.000

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$0.750

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$1.000

$0.750

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Component Electronics Inc.

Canada . 423 parts In-Stock

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$1.150

100+ parts

$0.870

1k+ parts

$0.750

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423

$1.150

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$0.750

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American Microsemiconductor Inc.

USA . 652 parts In-Stock

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Forefront Electronics and Design

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DigiKey Marketplace

USA . 112,870 parts In-Stock

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Vyrian

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ComSIT Distribution GmbH

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Halfin

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ABC Electronics Ltd.

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PC Components Company LLC

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Prism Electronics

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Inland Empire Components Inc.

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

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Amar Radio Corporation

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Zilex Electronics Inc.

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Dan-Mar Components

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Sogenti Electronics

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Pegasus Components GmbH

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Microfarads

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MRC Electronics

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J & M Industries LLC

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Mil-Aero Solutions, Inc.

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Kronex Distribution GmbH

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ICP Electronique

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Fibra_Brandt Electronic GMBH

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Mentor Electronics Marketing, LLC

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Semi Source

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Digital Electronic Gebert Verwaltungs UG

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PAR Electronics

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Manoshevitz Elec. Sales

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Ack Elektronik San.Tic.Ltd.Sti

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Jameco Electronics

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Diverse Electronics

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Semtec, LLC

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USA . 15 parts In-Stock

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A2Z Electronics, Inc.

USA . 12 parts In-Stock

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Sunrise Surplus Inc.

USA . 10 parts In-Stock

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USA . 5 parts In-Stock

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Beltway Electronics Company

USA . 3 parts In-Stock

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 40,318 parts In-Stock

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$0.440

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$0.440

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Semicontronic

India . 39,977 parts In-Stock

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$0.440

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$0.429

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$0.427

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Corphita

USA . 1,476 parts In-Stock

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Netroflash

USA . 2,000 parts In-Stock

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$0.533

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Argo Parts USA

USA . 1,506 parts In-Stock

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$0.544

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$0.528

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Continental Prestige Electronics

USA . 200 parts In-Stock

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$1.220

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$0.901

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$0.831

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Microchip USA

USA . 3,050 parts In-Stock

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Parana Technologies

USA . 1,148 parts In-Stock

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$19.058

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DigiPath Technology Company

USA . 211 parts In-Stock

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$20.985

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ChromeModa Solutions

Germany . 4,406 parts In-Stock

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IDEA Electronic Components Group

UK . 311 parts In-Stock

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South Africa . 208 parts In-Stock

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Metaverse IC Inc.

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Overview

Experience unparalleled quality and reliability with the SN74LS166AN digital shift register by Texas Instruments. As a leader in semiconductor manufacturing, Texas Instruments delivers top-notch products that meet the highest industry standards. This versatile shift register is perfect for applications requiring precise data transfer and control. With a fast propagation delay and true output polarity, this product offers exceptional value and performance. Upgrade your electronic projects with the SN74LS166AN and enjoy seamless operation and superior functionality.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components.

Propagation Delay At Nominal Supply: 25 ns

Delivers fast processing speed for efficient data transfer.

No. of Bits: 8

Offers a sufficient number of bits for data storage and manipulation.

Nominal Supply Voltage / Vsup (V): 5

Operates at a standard voltage level for compatibility with common power sources.

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

Ensures good conductivity and corrosion resistance for reliable connections.

Maximum Frequency At Nominal Supply: 25000000 Hz

Supports high-frequency operations for rapid data processing.

Technology: TTL

Uses transistor-transistor logic for efficient signal processing and low power consumption.

Technical Specifications

Digital Shift Registers SN74LS166AN attributes and parameters. Explore more Digital Shift Registers devices from Texas Instruments

Specs

Additional Features:

CLOCK INHIBIT

Count Direction:

RIGHT

Family:

LS

JESD-30 Code:

R-PDIP-T16

JESD-609 Code:

e4

Length:

19.305 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum Frequency At Nominal Supply:

25000000 Hz

Maximum I (ol):

8 Amp

No. of Bits:

8

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Polarity:

TRUE

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

32 mA

Propagation Delay At Nominal Supply:

25 ns

Propagation Delay (tpd):

25 ns

Qualification:

Not Qualified

Schmitt Trigger:

NO

Maximum Seated Height:

5.08 mm

Sub-Category:

Shift Registers

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:

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

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trigger Type:

POSITIVE EDGE

Width:

7.62 mm

Minimum fmax:

25 MHz

Trade Compliance

SN74LS166AN Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-105-8345, 5962011058345

NIIN

011058345

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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