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

Automotive Terminals

Terminal Housings, Insulation Sleeves & Blocks

Quick Disconnect Wire Connectors and Terminals

Spare & Wear Tooling

Automotive Connectors

PCB Connectors

Sign In

3.Enter "account center"->"My inquiries" and check the status of your inquiries

Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.

I agree all UTSOURCE Terms & Conditions,Privacy Statement
Agree Later Submit

Delivery Address

Alternate Text

+ Add Address

Confirm

The new shipping address

*Country/Region :
*Contact :
*Cell Phone:
+

* Please fill in the cell phone number correctly to make sure that you can receive the tracking info in time.

Country Code
*Address :
*City :
Province/State :
*Province/State :
*Post Code :
Please enter a new 5-digit zip code..
Company :
Cancel
Submit

Memory - Controllers

Search results filter:

Home > Elec-component > IC Chips > Memory - Controllers

Filters:
clear
Alternate Text
relate product result :159 items
Alternate Text Utsource
DP8421AV-20

Enlarge

Used and refurbished parts guaranteed can work well

DP8421AV-20

PLCC68

National Semiconductor

DP8421A - Microcmos Programmable 1M Dynamic RAM Controller/Driver(s), Package: Plcc, Pin Nb=68

Utsource

≥1:

AU $8.95672

AU $8.06104

≥5:

AU $8.50888

AU $7.65799

≥10:

AU $8.06104

AU $7.25494

≥20:

AU $7.83713

AU $7.05341

≥50:

AU $7.61321

AU $6.85189

≥100:

AU $7.38929

AU $6.65036

≥200:

AU $7.16537

AU $6.44884

≥500:

AU $7.07580

AU $6.36822

≥1000:

AU $6.94145

AU $6.24731

From: AU $6.94145

Description: The DP8421AV-20 is a high-performance, low-power, CMOS static RAM integrated circuit. It is designed to provide a low-cost, high-speed, non-volatile memory solution for a variety of ap

Stock:33949

Minimum:1

Favorite

DS1213D

Enlarge

Used and refurbished parts guaranteed can work well

DS1213D

DIP-32

Dallas

05+

SmartSocket 256k/1M

Utsource

≥1:

AU $19.92821

AU $17.93539

≥5:

AU $18.93180

AU $17.03862

≥10:

AU $17.93539

AU $16.14185

≥20:

AU $17.43718

AU $15.69346

≥50:

AU $16.93898

AU $15.24508

≥100:

AU $16.44077

AU $14.79669

≥200:

AU $15.94257

AU $14.34831

≥500:

AU $15.74329

AU $14.16896

≥1000:

AU $15.44436

AU $13.89992

From: AU $15.44436

The DS1213D is a 32-pin DIP (dual in-line package) nonvolatile memory manufactured by Dallas Semiconductor. It is a 256-byte battery-backed CMOS RAM that can be used to store and retrieve data even wh

Stock:33936

Minimum:1

Favorite

DS1221

Enlarge

Used and refurbished parts guaranteed can work well

DS1221

DIP-16

Dallas

Nonvolatile Controller x 4 Chip

Utsource

≥1:

AU $2.99328

AU $2.69395

≥5:

AU $1.99552

AU $1.79596

≥10:

AU $1.79597

AU $1.61637

≥20:

AU $1.74608

AU $1.57147

≥50:

AU $1.69619

AU $1.52657

≥100:

AU $1.64630

AU $1.48167

≥200:

AU $1.59641

AU $1.43677

≥500:

AU $1.57646

AU $1.41882

≥1000:

AU $1.54653

AU $1.39187

From: AU $1.54653

The DS1221 is a nonvolatile, 16-pin DIP memory module manufactured by Dallas Semiconductor. It is a 1024-bit, low-voltage, CMOS NVRAM (nonvolatile random access memory) device that provides a reliable

Stock:33949

Minimum:2

Favorite

DS1213B

Enlarge

Used and refurbished parts guaranteed can work well

DS1213B

DIP-28

Dallas

03+

Smartsocket 16K/64K

Utsource

≥1:

AU $16.67426

AU $15.00683

≥5:

AU $15.84054

AU $14.25649

≥10:

AU $15.00683

AU $13.50615

≥20:

AU $14.58998

AU $13.13098

≥50:

AU $14.17312

AU $12.75581

≥100:

AU $13.75626

AU $12.38063

≥200:

AU $13.33940

AU $12.00546

≥500:

AU $13.17266

AU $11.85540

≥1000:

AU $12.92255

AU $11.63029

From: AU $12.92255

Description: The DS1213B is a nonvolatile memory module from Dallas Semiconductor. It is a 28-pin DIP package and is a part of the Dallas Real-Time Clock (RTC) family. Features: Low-power CMOS tech

Stock:33842

Minimum:1

Favorite

DS1210S+

Enlarge

Used and refurbished parts guaranteed can work well

DS1210S+

SOP

Dallas

09+

IC CONTROLLER CHIP NV 16-SOIC

Utsource

AU $1.63301

AU $1.46971

From: AU $1.63301

Stock:33951

Minimum:3

Favorite

DS1216E

DIP

Dallas

DP8421A - Microcmos Programmable 1M Dynamic RAM Controller/Driver(s), Package: Plcc, Pin Nb=68

Utsource Original Store
Inquiry price

Stock:39089

Minimum:1

Favorite

DS1210+

Enlarge

Used and refurbished parts guaranteed can work well

DS1210+

DIP8

Dallas

0742+

IC CONTROLLER CHIP NV 8-DIP

Utsource

≥1:

AU $3.07273

AU $2.76546

≥5:

AU $2.04849

AU $1.84364

≥10:

AU $1.84364

AU $1.65928

≥20:

AU $1.79243

AU $1.61319

≥50:

AU $1.74121

AU $1.56709

≥100:

AU $1.68999

AU $1.52099

≥200:

AU $1.63879

AU $1.47491

≥500:

AU $1.61831

AU $1.45648

≥1000:

AU $1.58759

AU $1.42883

From: AU $1.58759

Description: The DS1210+ is a nonvolatile static RAM (NVSRAM) that combines the features of a low-power CMOS static RAM with a lithium energy source and control logic. Features: Low-power CMOS stati

Stock:33949

Minimum:2

Favorite

DS1216B

Enlarge

Used and refurbished parts guaranteed can work well

DS1216B

DIP-16

DS

05+

SmartWatch/RAM 16K/64K16K/64KRAM

Utsource

≥1:

AU $12.50344

AU $11.25310

≥5:

AU $11.87827

AU $10.69044

≥10:

AU $11.25310

AU $10.12779

≥20:

AU $10.94051

AU $9.84646

≥50:

AU $10.62793

AU $9.56514

≥100:

AU $10.31534

AU $9.28381

≥200:

AU $10.00276

AU $9.00248

≥500:

AU $9.87771

AU $8.88994

≥1000:

AU $9.69017

AU $8.72115

From: AU $9.69017

The DS1216B is a 16-pin DIP (dual in-line package) from Maxim Integrated. It is a nonvolatile memory device that is used to store data in an EEPROM (electrically erasable programmable read-only memory

Stock:33920

Minimum:1

Favorite

DS1321

TSSOP

98+

Flexible Nonvolatile Controller with Lithium Battery Monitor

Utsource
Inquiry price

Stock:33951

Minimum:1

Favorite

DS1210S

Enlarge

Used and refurbished parts guaranteed can work well

DS1210S

SOP-16

Dallas

05+

Nonvolatile Controller

Utsource

≥1:

AU $2.27751

AU $2.04976

≥5:

AU $1.51834

AU $1.36651

≥10:

AU $1.36651

AU $1.22986

≥20:

AU $1.32855

AU $1.19569

≥50:

AU $1.29059

AU $1.16153

≥100:

AU $1.25262

AU $1.12736

≥200:

AU $1.21468

AU $1.09321

≥500:

AU $1.19949

AU $1.07954

≥1000:

AU $1.17672

AU $1.05904

From: AU $1.17672

Description: The DS1210S is a nonvolatile controller designed to provide a simple, low-cost solution for controlling power to a microprocessor system. Features: Low-power CMOS technology Low-voltag

Stock:33947

Minimum:2

Favorite

CY7C68034-56LTXI

QFN56

Cyperss

13+PBF

DP8421A - Microcmos Programmable 1M Dynamic RAM Controller/Driver(s), Package: Plcc, Pin Nb=68

Utsource Original Store
Inquiry price

Stock:38200

Minimum:1

Favorite

DS1213C

Enlarge

Used and refurbished parts guaranteed can work well

DS1213C

DIP-28

Dallas

SmartSocket 256k

Utsource

≥1:

AU $20.09482

AU $18.08534

≥5:

AU $18.97844

AU $17.08060

≥10:

AU $18.42025

AU $16.57823

≥20:

AU $17.86207

AU $16.07586

≥50:

AU $17.30388

AU $15.57349

≥100:

AU $17.08060

AU $15.37254

≥200:

AU $16.74569

AU $15.07112

≥500:

AU $16.52241

AU $14.87017

≥1000:

AU $16.18750

AU $14.56875

From: AU $16.18750

The DS1213C is a nonvolatile memory chip manufactured by Dallas Semiconductor. It is a 28-pin DIP (dual in-line package) device that is used to store data in a nonvolatile manner. The DS1213C is a 2K

Stock:33985

Minimum:1

Favorite

DS1210

Enlarge

Used and refurbished parts guaranteed can work well

DS1210

DIP-8

Dallas

05+

Nonvolatile Controller Chip

Utsource

≥1:

AU $3.01422

AU $2.71280

≥5:

AU $2.00948

AU $1.80853

≥10:

AU $1.80853

AU $1.62768

≥20:

AU $1.75829

AU $1.58246

≥50:

AU $1.70807

AU $1.53726

≥100:

AU $1.65783

AU $1.49204

≥200:

AU $1.60758

AU $1.44683

≥500:

AU $1.58749

AU $1.42874

≥1000:

AU $1.55735

AU $1.40161

From: AU $1.55735

The DS1210 is a nonvolatile memory module from Dallas Semiconductor. It is a 8-pin DIP (Dual Inline Package) that provides a low-cost, low-power, and reliable solution for storing data in nonvolatile

Stock:33782

Minimum:2

Favorite

DS1211N

Enlarge

Used and refurbished parts guaranteed can work well

DS1211N

DIP-20

Dallas

06/

Nonvolatile Controller X 8 Chip

Utsource

≥1:

AU $14.23444

AU $12.81099

≥5:

AU $13.52271

AU $12.17044

≥10:

AU $12.81099

AU $11.52989

≥20:

AU $12.45513

AU $11.20962

≥50:

AU $12.09927

AU $10.88934

≥100:

AU $11.74341

AU $10.56907

≥200:

AU $11.38755

AU $10.24879

≥500:

AU $11.24520

AU $10.12068

≥1000:

AU $11.03169

AU $9.92852

From: AU $11.03169

The Dallas DS1211N is a non-volatile RAM (NVRAM) chip that is used to store data in a computer system. It is a 20-pin DIP (dual in-line package) chip that is used to store data even when the power is

Stock:33948

Minimum:1

Favorite

CY7C68033-56LFXC

QFN

Cypress

0713+

DP8421A - Microcmos Programmable 1M Dynamic RAM Controller/Driver(s), Package: Plcc, Pin Nb=68

Utsource Original Store
Inquiry price

Stock:37995

Minimum:1

Favorite

DS1216D

Enlarge

Used and refurbished parts guaranteed can work well

DS1216D

DIP-32

Dallas

Using the Dallas Phantom Real Time Clocks256K/1MSRAM

Utsource

≥1:

AU $20.09482

AU $18.08534

≥5:

AU $18.97844

AU $17.08060

≥10:

AU $18.42025

AU $16.57823

≥20:

AU $17.86207

AU $16.07586

≥50:

AU $17.30388

AU $15.57349

≥100:

AU $17.08060

AU $15.37254

≥200:

AU $16.74569

AU $15.07112

≥500:

AU $16.52241

AU $14.87017

≥1000:

AU $16.18750

AU $14.56875

From: AU $16.18750

Description: The DS1216D is a 32-pin CMOS Nonvolatile SRAM manufactured by Dallas Semiconductor. Features: Low power consumption Fast access time Low standby current Data retention for 10 years

Stock:210021

Minimum:1

Favorite

DS1210N

Enlarge

Used and refurbished parts guaranteed can work well

DS1210N

DIP8

Dallas

94+

Nonvolatile Controller

Utsource

≥1:

AU $9.10439

AU $8.19395

≥5:

AU $8.64917

AU $7.78425

≥10:

AU $8.19395

AU $7.37455

≥20:

AU $7.96634

AU $7.16971

≥50:

AU $7.73873

AU $6.96486

≥100:

AU $7.51112

AU $6.76001

≥200:

AU $7.28351

AU $6.55516

≥500:

AU $7.19247

AU $6.47322

≥1000:

AU $7.05590

AU $6.35031

From: AU $7.05590

Description: The DS1210N is a nonvolatile memory module from Dallas Semiconductor. It is an 8-pin DIP package that provides 256 bytes of nonvolatile RAM. Features: - 256 bytes of nonvolatile RAM - 8-

Stock:33943

Minimum:1

Favorite

DS1218S+

Enlarge

Used and refurbished parts guaranteed can work well

DS1218S+

SOP8

Maxim Integrated

Utsource

≥1:

AU $2.30900

AU $2.07810

≥5:

AU $1.53934

AU $1.38540

≥10:

AU $1.38540

AU $1.24686

≥20:

AU $1.34691

AU $1.21222

≥50:

AU $1.30843

AU $1.17759

≥100:

AU $1.26996

AU $1.14297

≥200:

AU $1.23147

AU $1.10832

≥500:

AU $1.21607

AU $1.09447

≥1000:

AU $1.19298

AU $1.07368

From: AU $1.19298

Stock:10000

Minimum:2

Favorite

DS1216C

Enlarge

Used and refurbished parts guaranteed can work well

DS1216C

DIP28

Dallas

SmartWatch RAM DS1216B/C/D/H SmartWatch ROM DS1216E/F

Utsource

≥1:

AU $27.86983

AU $25.08285

≥5:

AU $26.32150

AU $23.68935

≥10:

AU $25.54734

AU $22.99261

≥20:

AU $24.77318

AU $22.29586

≥50:

AU $23.99902

AU $21.59912

≥100:

AU $23.68935

AU $21.32042

≥200:

AU $23.22486

AU $20.90237

≥500:

AU $22.91519

AU $20.62367

≥1000:

AU $22.45070

AU $20.20563

From: AU $22.45070

Description: The DS1216C is a nonvolatile memory module manufactured by Dallas Semiconductor. It is a 28-pin DIP (Dual Inline Package) that is used to store data in a nonvolatile manner. Features:

Stock:193670

Minimum:1

Favorite

DS1218S

Enlarge

Used and refurbished parts guaranteed can work well

DS1218S

SOP-8

Dallas

Nonvolatile Controller

Utsource

≥1:

AU $4.98879

AU $4.48991

≥5:

AU $4.73935

AU $4.26542

≥10:

AU $4.48991

AU $4.04092

≥20:

AU $4.36519

AU $3.92867

≥50:

AU $4.24047

AU $3.81643

≥100:

AU $4.11576

AU $3.70418

≥200:

AU $3.99104

AU $3.59193

≥500:

AU $3.94115

AU $3.54703

≥1000:

AU $3.86631

AU $3.47968

From: AU $3.86631

Description: The DS1218S is a nonvolatile static RAM (NVRAM) with an 8-pin small-outline package (SOP). Feature: Low power CMOS technology 2K x 8 bit organization Battery-backed operation Auto

Stock:33301

Minimum:1

Favorite

<<<1 2 3 4 5 6 7 8 >>>
Alternate Text
Alternate Text

Currency:

Alternate Text Alternate Text Alternate Text

Product New Used

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

Alternate Text Stock

Non-Stock

Non-Stock

Toll-Free Call

(888) 766 5577 USA & Canada

+52 5515436027
+52 5515436028 Mexico

+55 21 3609 8727 Brazil

(800) 137235 Italy

(900) 649657 Spain

sales@utsource.com

+1 (312) 899-4831 WhatsApp

GLOBAL PAYMENTS

Global logistics

footShip
Copyright © 2022 Power by UTSOURCE INTERNATIONAL LIMITED ISO/IEC 20000-1:2011,ISO/IEC 27001:2013 鄂ICP备2021003526号-1