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IC Chips

74 series Digital Integrated Circuits

CD40 series Digital Integrated Circuits

Optical Couplers

Clock & Calculator ICs

Operational Amplifiers

Power Switch Ics

Driver Ics

Flash Memory

Memory

Audio Special Purpose

Clock/Timing - Application Specific

Clock/Timing - Clock Buffers, Drivers

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

Clock/Timing - Delay Lines

Clock/Timing - IC Batteries

Clock/Timing - Programmable Timers and Oscillators

Clock/Timing - Real Time Clocks

Data Acquisition - ADCs/DACs - Special Purpose

Data Acquisition - Analog Front End (AFE)

Data Acquisition - Analog to Digital Converters (ADC)

Data Acquisition - Digital Potentiometers

Data Acquisition - Digital to Analog Converters (DAC)

Data Acquisition - Touch Screen Controllers

Embedded - CPLDs (Complex Programmable Logic Devices)

Embedded - DSP (Digital Signal Processors)

Embedded - FPGAs (Field Programmable Gate Array)

Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers

Embedded - Microcontroller, Microprocessor, FPGA Modules

Embedded - Microcontrollers

Embedded - Microcontrollers - Application Specific

Embedded - Microprocessors

Embedded - PLDs (Programmable Logic Device)

Embedded - System On Chip (SoC)

Interface - Analog Switches - Special Purpose

Interface - Analog Switches, Multiplexers, Demultiplexers

Interface - CODECs

Interface - Controllers

Interface - Direct Digital Synthesis (DDS)

Interface - Drivers, Receivers, Transceivers

Interface - Encoders, Decoders, Converters

Interface - Filters - Active

Interface - I/O Expanders

Interface - Modems - ICs and Modules

Interface - Modules

Interface - Sensor and Detector Interfaces

Interface - Sensor, Capacitive Touch

Interface - Serializers, Deserializers

Interface - Signal Buffers, Repeaters, Splitters

Interface - Signal Terminators

Interface - Specialized

Interface - Telecom

Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Interface - Voice Record and Playback

Linear - Amplifiers - Audio

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

Linear - Amplifiers - Special Purpose

Linear - Amplifiers - Video Amps and Modules

Linear - Analog Multipliers, Dividers

Linear - Comparators

Linear - Video Processing

Logic - Buffers, Drivers, Receivers, Transceivers

Logic - Comparators

Logic - Counters, Dividers

Logic - FIFOs Memory

Logic - Flip Flops

Logic - Gates and Inverters

Logic - Gates and Inverters - Multi-Function, Configurable

Logic - Latches

Logic - Multivibrators

Logic - Parity Generators and Checkers

Logic - Shift Registers

Logic - Signal Switches, Multiplexers, Decoders

Logic - Specialty Logic

Logic - Translators, Level Shifters

Logic - Universal Bus Functions

Memory - Batteries

Memory - Configuration Proms for FPGAs

Memory - Controllers

PMIC - AC DC Converters, Offline Switchers

PMIC - Battery Chargers

PMIC - Battery Management

PMIC - Current Regulation/Management

PMIC - Display Drivers

PMIC - Energy Metering

PMIC - Full, Half-Bridge Drivers

PMIC - Gate Drivers

PMIC - Hot Swap Controllers

PMIC - Laser Drivers

PMIC - LED Drivers

PMIC - Lighting, Ballast Controllers

PMIC - Motor Drivers, Controllers

PMIC - OR Controllers, Ideal Diodes

PMIC - PFC (Power Factor Correction)

PMIC - Power Distribution Switches, Load Drivers

PMIC - Power Management - Specialized

PMIC - Power Over Ethernet (PoE) Controllers

PMIC - Power Supply Controllers, Monitors

PMIC - RMS to DC Converters

PMIC - Supervisors

PMIC - Thermal Management

PMIC - V/F and F/V Converters

PMIC - Voltage Reference

PMIC - Voltage Regulators - DC DC Switching Controllers

PMIC - Voltage Regulators - DC DC Switching Regulators

PMIC - Voltage Regulators - Linear

PMIC - Voltage Regulators - Linear + Switching

PMIC - Voltage Regulators - Linear Regulator Controllers

PMIC - Voltage Regulators - Special Purpose

Specialized ICs

Modules

IGBT

IPM

Thyristors

Rectifiers

Power Supply

Smart Power Module

SCR,GTO and Diode

FET

Darlington Transistors

RF Modules

CNC PRODUCTS

ENCODER

Motor

Servo drive & amplifier & Servo

Diode Module

Transistor Module

Switch Relay

PLC

Inverter

Contactor & Breaker

Elevator Board

Industry Control

Transistors

Diode

Bipolar transistors

Resistors

Carbon Film Resistors

Cement Resistors

Chassis Mount Resistors

Chip Resistor - Surface Mount

Current Sense Resistors

Fusible Chip Resistor

High Precision & Low TCR SMD Resistors

High Voltage Resistor

LED Strip Resistors

MELF Resistor

Metal Alloy Resistors

Metal Film Resistor (TH)

Metal Glaze Resistors

Metal Oxide Film Resistors

Metal Oxide Resistors

NTC Thermistors

PTC Thermistors

Photoresistors

Potentiometers & Variable Resistors

Precision Potentiometer

Resistor Networks & Arrays

Resistor Networks & Arrays (TH)

Ultra Low Resistors (SMD)

Variable Resistors

Varistors

Wirewound Resistors

Capacitors

Aluminum Electrolytic Capacitors - SMD

CL21 Capacitor

Ceramic Disc Capacitors

High Voltage Capacitors

Metallized Polyester Film Capacitor

Multilayer Ceramic Capacitors MLCC - Leaded

Multilayer Ceramic Capacitors MLCC - SMD/SMT

Mylar Capacitor

Niobium Oxide Capacitors

Polyester Film Capacitors

Solid Polymer Electrolytic Capacitor

Supercapacitors & Ultracapacitors

Suppression Capacitors

Tantalum Capacitors

Trimmers, Variable Capacitors

Inductors & Ferrite Beads & Transformers

Antennas

Current Transformers

General Inductors (TH)

HF Inductors

Inductors (SMD)

LINE Filter

Power Inductors

Power Transformer

RJ45 Transformer

Radial Inductor (TH)

The circular inductors

Crystals

49S

49SMD

49U

Ceramic Resonators

DIP Oscillators(XO)

Radial Cylinder Crystals

SAW Resonators

SMD Crystals

SMD Oscillators(XO)

Connectors

AV Connectors

Audio & Video Connectors

Banana and Tip Connectors

Card Edge Connectors

Circular Connectors

Connector - Card Sockets

Connectors

Connectors - Accessories

Connectors - Housings

Contacts

D-Sub Connectors

Ethernet Connectors/Modular Connectors

FFC, FPC (Flat Flexible) Connectors

Fiber Optic Connectors

IC & Component Sockets

LED Light Pipes

Mezzanine Connectors (Board to Board)

PCB Connectors - Headers, Male Pins

PCB Connectors - Headers, Receptacles, Female Sockets

PCB Connectors - Housings

Power Connectors

RF Connectors/Coaxial Connectors

Shunts & Jumpers

Terminal Blocks - Accessories

Terminal Blocks - Barrier Blocks

Terminal Blocks - Din Rail, Channel

Terminal Blocks - Headers, Plugs and Sockets

Terminals

Test Clips

Test Points/Test Rings

USB Connectors

Unspecified Connectors

Screw-type wiring

Spring-type wiring

Pluggable Terminal Blocks

Through-wall Terminal Blocks

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74 series Digital Integrated Circuits

Wholesale area

All part number of the brand can be ordered

No intermediate link, the price is more competitive

Produces according to the order, original factory quality guarantee

relate product result :46537 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Wholesale

Description

ISL6277AHRZ-T

TQFN-48

Utsource Original Store

Original parts, guaranteed brand new

Intersil

1347+

≥1:

US $1.77524

US $1.59771

≥50:

US $1.69454

US $1.52509

≥100:

US $1.61385

US $1.45247

Stock:37953

Minimum:2

Favorite

Octal bus transceivers with open collector outputs 20-PDIP 0 to 70

74HC245D

SOP-20

Utsource

Used and refurbished parts guaranteed can work well

Philips

07+

≥1:

US $0.15540

US $0.13986

≥10:

US $0.09324

US $0.08392

≥50:

US $0.07770

US $0.06993

≥100:

US $0.06216

US $0.05594

≥150:

US $0.05594

US $0.05035

≥200:

US $0.05439

US $0.04895

≥500:

US $0.05284

US $0.04756

≥1000:

US $0.05128

US $0.04615

≥3000:

US $0.04973

US $0.04476

Stock:33951

Minimum:24

Favorite

Octal bus transceiver; 3-state

TC74HC123AF

SOP-16

Utsource

Used and refurbished parts guaranteed can work well

95+

≥1:

US $0.25019

US $0.22517

≥10:

US $0.17871

US $0.16084

≥50:

US $0.14297

US $0.12867

≥100:

US $0.12867

US $0.11580

≥150:

US $0.12152

US $0.10937

≥200:

US $0.11795

US $0.10615

≥500:

US $0.11652

US $0.10487

≥1000:

US $0.11509

US $0.10358

≥3000:

US $0.11437

US $0.10293

Stock:33951

Minimum:13

Favorite

DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR

HD74HC195P

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

Renesas

≥1:

US $0.51840

US $0.46656

≥10:

US $0.31104

US $0.27994

≥100:

US $0.27648

US $0.24883

≥1000:

US $0.26784

US $0.24106

≥2500:

US $0.25920

US $0.23328

≥5000:

US $0.25056

US $0.22550

≥10000:

US $0.24192

US $0.21773

Stock:33951

Minimum:5

Favorite

Octal D-type Transparent Latches with 3-state outputs,Octal D-type Transparent Latches with inverted 3-state outputs

74LS240

DIP

Utsource

Used and refurbished parts guaranteed can work well

Ti/fsc

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

Stock:33951

Minimum:3

Favorite

LOW POWER SCHOTTKY

HD74HC245P

DIP-20

Utsource

Used and refurbished parts guaranteed can work well

Hitachi

04+

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

Stock:33951

Minimum:3

Favorite

BUS TRANSCEIVER|SINGLE|8-BIT|HC-CMOS|DIP|20PIN|PLASTIC

SN74LS147

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

Mot/ti

≥1:

US $0.74592

US $0.67133

≥5:

US $0.55944

US $0.50350

≥10:

US $0.39161

US $0.35245

≥20:

US $0.37296

US $0.33566

≥50:

US $0.33566

US $0.30209

≥100:

US $0.32634

US $0.29371

≥200:

US $0.31702

US $0.28532

≥500:

US $0.30769

US $0.27692

≥1000:

US $0.29837

US $0.26853

Stock:33951

Minimum:3

Favorite

LOW POWER SCHOTTKY

OBSOLETE

74HC00PWR

TSSOP-14

Utsource

Used and refurbished parts guaranteed can work well

Philips

06+

US $0.30000

US $0.27000

Stock:33951

Minimum:8

Favorite

74LS07NSR

SOP-14

Utsource

Used and refurbished parts guaranteed can work well

Philips/ti

≥1:

US $0.70464

US $0.63418

≥10:

US $0.42278

US $0.38050

≥100:

US $0.37581

US $0.33823

≥1000:

US $0.36406

US $0.32765

≥2500:

US $0.35232

US $0.31709

≥5000:

US $0.34058

US $0.30652

≥10000:

US $0.32883

US $0.29595

Stock:33941

Minimum:4

Favorite

Hex Buffers/DriversWith Open Collector High-Voltage Ouputs

74HC174

SOP-16

Utsource

Used and refurbished parts guaranteed can work well

Nxp/phi

≥1:

US $0.84480

US $0.76032

≥10:

US $0.50688

US $0.45619

≥100:

US $0.45056

US $0.40550

≥1000:

US $0.43648

US $0.39283

≥2500:

US $0.42240

US $0.38016

≥5000:

US $0.40832

US $0.36749

≥10000:

US $0.39424

US $0.35482

Stock:33951

Minimum:3

Favorite

Hex D-type flip-flop with reset;positive-edge triggerD;

HD74LS181P

DIP-24

Utsource

Used and refurbished parts guaranteed can work well

HIT

≥1:

US $2.88000

US $2.59200

≥10:

US $1.29600

US $1.16640

≥100:

US $1.15200

US $1.03680

≥1000:

US $1.11600

US $1.00440

≥2500:

US $1.08000

US $0.97200

≥5000:

US $1.00800

US $0.90720

≥10000:

US $0.97200

US $0.87480

Stock:33951

Minimum:2

Favorite

Fixed Point ALU

74LS502PC

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

FSC

≥1:

US $2.12400

US $1.91160

≥5:

US $1.77000

US $1.59300

≥10:

US $1.27440

US $1.14696

≥20:

US $1.23900

US $1.11510

≥50:

US $1.20360

US $1.08324

≥100:

US $1.16820

US $1.05138

≥200:

US $1.13280

US $1.01952

≥500:

US $1.09740

US $0.98766

≥1000:

US $1.06200

US $0.95580

Stock:33951

Minimum:2

Favorite

Successive-Approximation Register

SN74LS445N

DIP-14

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

≥1:

US $2.33100

US $2.09790

≥5:

US $1.55400

US $1.39860

≥10:

US $1.39860

US $1.25874

≥20:

US $1.35975

US $1.22377

≥50:

US $1.32090

US $1.18881

≥100:

US $1.28205

US $1.15384

≥200:

US $1.24320

US $1.11888

≥500:

US $1.22766

US $1.10489

≥1000:

US $1.20435

US $1.08392

Stock:33951

Minimum:2

Favorite

Octal bus transceivers with open collector outputs 20-PDIP 0 to 70

OBSOLETE

Used and refurbished parts guaranteed can work well

PHI

US $0.32277

US $0.29049

Stock:322

Minimum:7

Favorite

Used and refurbished parts guaranteed can work well

National Semiconductor

US $0.43036

US $0.38732

Stock:432

Minimum:6

Favorite

Used and refurbished parts guaranteed can work well

RCA

US $0.53795

US $0.48416

Stock:125

Minimum:5

Favorite

Used and refurbished parts guaranteed can work well

STMicroelectronics

94+

US $1.50626

US $1.35563

Stock:543

Minimum:2

Favorite

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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company

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