Clock/Timing - Real Time Clocks | Page 5

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Used and refurbished parts guaranteed can work well

DS1688S

SOP-28

Dallas

3 Volt/5 Volt Serialized Real-Time Clock with NV RAM Control

Utsource

≥1:

AU $15.09806

AU $13.58826

≥5:

AU $14.34316

AU $12.90884

≥10:

AU $13.58826

AU $12.22943

≥20:

AU $13.21080

AU $11.88972

≥50:

AU $12.83335

AU $11.55002

≥100:

AU $12.45590

AU $11.21031

≥200:

AU $12.07845

AU $10.87060

≥500:

AU $11.92747

AU $10.73472

≥1000:

AU $11.70100

AU $10.53090

From: AU $11.70100

Description: The DS1688 is a low-power, real-time clock/calendar with 56 bytes of battery-backed nonvolatile RAM. Features: Real-time clock/calendar with 56 bytes of battery-backed nonvolatile RAM

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS1646-120

DIP

Dallas

98

Nonvolatile Timekeeping RAM

Utsource

≥1:

AU $20.36034

AU $18.32431

≥5:

AU $19.34233

AU $17.40809

≥10:

AU $18.32431

AU $16.49188

≥20:

AU $17.81530

AU $16.03377

≥50:

AU $17.30629

AU $15.57566

≥100:

AU $16.79728

AU $15.11756

≥200:

AU $16.28828

AU $14.65945

≥500:

AU $16.08467

AU $14.47620

≥1000:

AU $15.77927

AU $14.20134

From: AU $15.77927

Description: The DS1646 is a nonvolatile memory that combines a real-time clock/calendar and a 128 x 8 NVSRAM in a single package. Features: Real-time clock/calendar with leap year compensation 12

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS1386-32-120

DIP-32

Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-DIP

Utsource

≥1:

AU $16.77563

AU $15.09806

≥5:

AU $15.93684

AU $14.34316

≥10:

AU $15.09806

AU $13.58826

≥20:

AU $14.67867

AU $13.21080

≥50:

AU $14.25928

AU $12.83335

≥100:

AU $13.83989

AU $12.45590

≥200:

AU $13.42050

AU $12.07845

≥500:

AU $13.25275

AU $11.92747

≥1000:

AU $13.00111

AU $11.70100

From: AU $13.00111

Description: The DS1386 is a 32K nonvolatile SRAM with a real-time clock/calendar. Features: - 32K nonvolatile SRAM - Real-time clock/calendar - 2Kb of battery-backed SRAM - Low-power CMOS tec

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

M41T94MQ6E

SOP-16

STMicroelectronics

512 Bit 64 bit x8 SERIAL RTC SPI SRAM

Utsource

≥1:

AU $7.52699

AU $6.77429

≥5:

AU $7.15064

AU $6.43558

≥10:

AU $6.77429

AU $6.09686

≥20:

AU $6.58612

AU $5.92750

≥50:

AU $6.39794

AU $5.75815

≥100:

AU $6.20977

AU $5.58879

≥200:

AU $6.02159

AU $5.41943

≥500:

AU $5.94632

AU $5.35169

≥1000:

AU $5.83342

AU $5.25008

From: AU $5.83342

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS1693

DIP-28

Dallas

09+

3-Volt/5-Volt Serialized Real-Time Clock with NV RAM Control

Utsource

≥1:

AU $15.83582

AU $14.25224

≥5:

AU $15.04403

AU $13.53963

≥10:

AU $14.25224

AU $12.82702

≥20:

AU $13.85635

AU $12.47071

≥50:

AU $13.46045

AU $12.11440

≥100:

AU $13.06456

AU $11.75810

≥200:

AU $12.66866

AU $11.40179

≥500:

AU $12.51030

AU $11.25927

≥1000:

AU $12.27276

AU $11.04549

From: AU $12.27276

Description: The DS1693 is a Real-Time Clock (RTC) IC with a built-in crystal oscillator. It is a low-power, low-cost timekeeping device that provides a time and date reference for digital systems. F

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS1302N

DIP-8

DS

Trickle-Charge Timekeeping Chip

Utsource

≥1:

AU $1.67756

AU $1.50981

≥5:

AU $1.25817

AU $1.13236

≥10:

AU $0.75490

AU $0.67941

≥20:

AU $0.73393

AU $0.66054

≥50:

AU $0.71296

AU $0.64167

≥100:

AU $0.69199

AU $0.62280

≥200:

AU $0.67102

AU $0.60392

≥500:

AU $0.66264

AU $0.59637

≥1000:

AU $0.65006

AU $0.58505

From: AU $0.65006

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

DS1307N+

SOP8

Maxim Integrated

10+

3 Volt/5 Volt Serialized Real-Time Clock with NV RAM Control

Utsource Original Store

≥1:

AU $5.26017

AU $4.73415

≥5:

AU $3.50678

AU $3.15610

≥10:

AU $3.15610

AU $2.84049

≥20:

AU $3.06843

AU $2.76159

≥50:

AU $2.98076

AU $2.68269

≥100:

AU $2.89309

AU $2.60378

≥200:

AU $2.80542

AU $2.52488

≥500:

AU $2.77036

AU $2.49332

≥1000:

AU $2.71775

AU $2.44598

From: AU $2.71775

Description: The DS1307N+ is a Real-Time Clock (RTC) IC from Maxim Integrated. It is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Features: Low-power consum

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

DS17287-5

DIP-20

Dallas

03+

3V/5V Real-Time Clock

Utsource

≥1:

AU $16.77563

AU $15.09806

≥5:

AU $15.93684

AU $14.34316

≥10:

AU $15.09806

AU $13.58826

≥20:

AU $14.67867

AU $13.21080

≥50:

AU $14.25928

AU $12.83335

≥100:

AU $13.83989

AU $12.45590

≥200:

AU $13.42050

AU $12.07845

≥500:

AU $13.25275

AU $11.92747

≥1000:

AU $13.00111

AU $11.70100

From: AU $13.00111

Stock:5000

Minimum:1

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Original parts, guaranteed brand new

M41ST85WMX6

SOP28

STM

10+

3 Volt/5 Volt Serialized Real-Time Clock with NV RAM Control

Utsource Original Store

≥1:

AU $4.27656

AU $3.84890

≥5:

AU $4.06273

AU $3.65646

≥10:

AU $3.84890

AU $3.46401

≥20:

AU $3.74199

AU $3.36779

≥50:

AU $3.63508

AU $3.27157

≥100:

AU $3.52816

AU $3.17535

≥200:

AU $3.42125

AU $3.07912

≥500:

AU $3.37848

AU $3.04063

≥1000:

AU $3.31433

AU $2.98290

From: AU $3.31433

Description: The M41ST85WMX6 is a low-power, high-performance microcontroller with a 8-bit core. Feature: 8-bit core Low-power consumption High-performance Up to 32KB of Flash memory Up to 2KB o

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS17487-5

DIP-20

DS

06+

3V/5V Real-Time Clock

Utsource

≥1:

AU $15.93684

AU $14.34316

≥5:

AU $15.14000

AU $13.62600

≥10:

AU $14.34316

AU $12.90884

≥20:

AU $13.94474

AU $12.55026

≥50:

AU $13.54632

AU $12.19169

≥100:

AU $13.14790

AU $11.83311

≥200:

AU $12.74948

AU $11.47453

≥500:

AU $12.59011

AU $11.33110

≥1000:

AU $12.35105

AU $11.11595

From: AU $12.35105

Stock:5000

Minimum:1

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M48T12-150PC1

DIP-24

STMicroelectronics

16 Kbit 2Kb x8 TIMEKEEPER[ SRAM

Utsource

≥1:

AU $9.80792

AU $8.82713

≥5:

AU $9.31753

AU $8.38577

≥10:

AU $8.82713

AU $7.94442

≥20:

AU $8.58193

AU $7.72373

≥50:

AU $8.33674

AU $7.50306

≥100:

AU $8.09154

AU $7.28239

≥200:

AU $7.84634

AU $7.06171

≥500:

AU $7.74826

AU $6.97343

≥1000:

AU $7.60113

AU $6.84102

From: AU $7.60113

Description: M48T12-150PC1 is a 12-bit non-volatile static RAM manufactured by STMicroelectronics. It is a dual in-line package (DIP) with 24 pins. Features: * Low power consumption * 12-bit non-vola

Stock:10000

Minimum:1

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DS1243Y-120

DIP-28

Dallas

64K NV SRAM with Phantom Clock

Utsource

≥1:

AU $13.79948

AU $12.41953

≥5:

AU $13.10951

AU $11.79856

≥10:

AU $12.41953

AU $11.17758

≥20:

AU $12.07455

AU $10.86709

≥50:

AU $11.72956

AU $10.55660

≥100:

AU $11.38457

AU $10.24612

≥200:

AU $11.03959

AU $9.93563

≥500:

AU $10.90158

AU $9.81143

≥1000:

AU $10.69460

AU $9.62514

From: AU $10.69460

Description: The DS1243Y-120 is a nonvolatile static RAM (NVRAM) from Dallas Semiconductor. It is a 28-pin DIP package with a 120ns access time. Features: Low power consumption Nonvolatile memory

Stock:5000

Minimum:1

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BQ4852YMC-85

DIP

BQ

06+

RTC Module With 512Kx8 NVSRAM

Utsource

≥1:

AU $53.31618

AU $47.98456

≥2:

AU $53.31618

AU $47.98456

≥5:

AU $51.53898

AU $46.38508

≥10:

AU $50.82809

AU $45.74528

≥20:

AU $50.47265

AU $45.42539

≥30:

AU $49.76177

AU $44.78559

≥50:

AU $49.76177

AU $44.78559

≥100:

AU $49.40633

AU $44.46570

≥500:

AU $49.05089

AU $44.14580

From: AU $49.05089

Stock:2000

Minimum:1

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DS1284Q

PLCC28

Dallas

Real-Time Clock

Utsource

≥1:

AU $8.38781

AU $7.54903

≥5:

AU $7.96842

AU $7.17158

≥10:

AU $7.54903

AU $6.79413

≥20:

AU $7.33934

AU $6.60540

≥50:

AU $7.12964

AU $6.41668

≥100:

AU $6.91994

AU $6.22795

≥200:

AU $6.71025

AU $6.03923

≥500:

AU $6.62637

AU $5.96373

≥1000:

AU $6.50056

AU $5.85050

From: AU $6.50056

The Dallas DS1284Q is a non-volatile static RAM (NVRAM) memory chip. It is a 28-pin PLCC package and is used to store data in a non-volatile manner, even when the power is removed. The DS1284Q has a c

Stock:10000

Minimum:1

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M48T02-70PC1

DIP-24

STMicroelectronics

16 Kbit 2Kb x8 TIMEKEEPER[ SRAM

Utsource

≥1:

AU $7.52699

AU $6.77429

≥5:

AU $7.15064

AU $6.43558

≥10:

AU $6.77429

AU $6.09686

≥20:

AU $6.58612

AU $5.92750

≥50:

AU $6.39794

AU $5.75815

≥100:

AU $6.20977

AU $5.58879

≥200:

AU $6.02159

AU $5.41943

≥500:

AU $5.94632

AU $5.35169

≥1000:

AU $5.83342

AU $5.25008

From: AU $5.83342

The M48T02-70PC1 is a 2K x 8-bit Timekeeper RAM manufactured by STMicroelectronics. It is a low-power, low-voltage, non-volatile memory device that is used to store data for extended periods of time w

Stock:10000

Minimum:1

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DS12C887

DIP-18

Dallas

Real-Time Clock

Utsource

≥1:

AU $4.19391

AU $3.77452

≥5:

AU $3.98421

AU $3.58579

≥10:

AU $3.77452

AU $3.39706

≥20:

AU $3.66967

AU $3.30270

≥50:

AU $3.56482

AU $3.20834

≥100:

AU $3.45997

AU $3.11398

≥200:

AU $3.35513

AU $3.01961

≥500:

AU $3.31319

AU $2.98187

≥1000:

AU $3.25028

AU $2.92525

From: AU $3.25028

The DS12C887 is a Real-Time Clock (RTC) IC manufactured by Dallas Semiconductor. It is an 18-pin DIP integrated circuit that provides a real-time clock/calendar and 56 bytes of NV SRAM. Description:

Stock:10000

Minimum:2

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DS1302S

SOP-8

Dallas

05+

Trickle-Charge Timekeeping Chip

Utsource

≥1:

AU $6.74086

AU $6.06678

≥10:

AU $4.04452

AU $3.64007

≥100:

AU $3.59513

AU $3.23561

≥1000:

AU $3.59513

AU $3.23561

≥2500:

AU $3.37043

AU $3.03339

≥5000:

AU $3.14573

AU $2.83116

≥10000:

AU $2.92104

AU $2.62894

From: AU $2.92104

Stock:10000

Minimum:2

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DP8573AN

DIP-24

National Semiconductor

02+

Real Time Clock RTC

Utsource

≥1:

AU $22.83444

AU $20.55100

≥5:

AU $21.69272

AU $19.52345

≥10:

AU $20.55100

AU $18.49590

≥20:

AU $19.98014

AU $17.98212

≥50:

AU $19.40928

AU $17.46835

≥100:

AU $18.83842

AU $16.95457

≥200:

AU $18.26755

AU $16.44080

≥500:

AU $18.03922

AU $16.23530

≥1000:

AU $17.69669

AU $15.92702

From: AU $17.69669

Stock:2000

Minimum:1

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DS1302

DIP-8

Dallas

05+

Using the Dallas Tricklecharge Timekeeper

Utsource

≥1:

AU $1.67756

AU $1.50981

≥5:

AU $1.25817

AU $1.13236

≥10:

AU $0.75490

AU $0.67941

≥20:

AU $0.73393

AU $0.66054

≥50:

AU $0.71296

AU $0.64167

≥100:

AU $0.69199

AU $0.62280

≥200:

AU $0.67102

AU $0.60392

≥500:

AU $0.66264

AU $0.59637

≥1000:

AU $0.65006

AU $0.58505

From: AU $0.65006

Description: The DS1302 Real-Time Clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Features: Low-power consumption Real-time clock/calendar

Stock:10000

Minimum:2

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DS1643-100

DIP28

Dallas

03+

Nonvolatile Timekeeping RAM

Utsource

≥1:

AU $7.69781

AU $6.92803

≥5:

AU $7.31292

AU $6.58163

≥10:

AU $6.92803

AU $6.23522

≥20:

AU $6.73558

AU $6.06202

≥50:

AU $6.54314

AU $5.88882

≥100:

AU $6.35069

AU $5.71562

≥200:

AU $6.15825

AU $5.54242

≥500:

AU $6.08127

AU $5.47314

≥1000:

AU $5.96580

AU $5.36922

From: AU $5.96580

The DS1643-100 is a nonvolatile, 32K x 8 CMOS static RAM (SRAM) with a built-in lithium energy source and control circuitry. It is designed to maintain data without power for an extended period of tim

Stock:10000

Minimum:1

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