Clock/Timing - Real Time Clocks | Page 9

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Used and refurbished parts guaranteed can work well

DS1743P-100+

34-PCM

Dallas

2006

IC RTC CLK/CALENDAR PAR 34-PCM

Utsource

≥1:

US $12.51900

US $11.26710

≥5:

US $11.82350

US $10.64115

≥10:

US $11.47575

US $10.32817

≥20:

US $11.12800

US $10.01520

≥50:

US $10.78025

US $9.70223

≥100:

US $10.64115

US $9.57704

≥200:

US $10.43250

US $9.38925

≥500:

US $10.29340

US $9.26406

≥1000:

US $10.08475

US $9.07628

From: US $10.08475

The DS1743P-100+ is a 34-pin CMOS nonvolatile RAM (NVRAM) chip manufactured by Dallas Semiconductor. It is a low-power, low-voltage device that is used to store data in a non-volatile manner. The d

Stock:5000

Minimum:1

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DS1307N+

DIP-8

Dallas

2013+

IC RTC CLK/CALENDAR I2C 8-DIP

Utsource

≥1:

US $1.33560

US $1.20204

≥5:

US $0.89040

US $0.80136

≥10:

US $0.80136

US $0.72122

≥20:

US $0.77910

US $0.70119

≥50:

US $0.75684

US $0.68116

≥100:

US $0.73458

US $0.66112

≥200:

US $0.71232

US $0.64109

≥500:

US $0.70342

US $0.63308

≥1000:

US $0.69006

US $0.62105

From: US $0.69006

The DS1307N+ is a Real-Time Clock (RTC) manufactured by Dallas Semiconductor. It is a low-power clock/calendar with 56 bytes of battery-backed RAM. It operates in either the 24-hour or 12-hour format

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

DS12885

DIP-24

Dallas

Utsource

≥1:

US $3.35280

US $3.01752

≥5:

US $3.18516

US $2.86664

≥10:

US $3.01752

US $2.71577

≥20:

US $2.93370

US $2.64033

≥50:

US $2.84988

US $2.56489

≥100:

US $2.76606

US $2.48945

≥200:

US $2.68224

US $2.41402

≥500:

US $2.64871

US $2.38384

≥1000:

US $2.59842

US $2.33858

From: US $2.59842

Stock:10000

Minimum:1

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DS1746-70+

DIP

Dallas

10+

IC RTC CLK/CALENDAR PAR 32-EDIP

Utsource

≥1:

US $11.26400

US $10.13760

≥10:

US $10.56000

US $9.50400

≥100:

US $10.20800

US $9.18720

≥1000:

US $9.85600

US $8.87040

≥2500:

US $9.50400

US $8.55360

≥5000:

US $9.15200

US $8.23680

≥10000:

US $8.80000

US $7.92000

From: US $8.80000

Description: The DS1746-70+ is a nonvolatile, low-power CMOS static RAM with a built-in real-time clock/calendar. Features: Low-power CMOS static RAM Real-time clock/calendar Battery-backed RAM

Stock:5000

Minimum:1

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DS1743P-100

34-PCM

Maxim Integrated

Y2KC Nonvolatile Timekeeping RAM

Utsource

≥1:

US $8.29200

US $7.46280

≥5:

US $7.87740

US $7.08966

≥10:

US $7.46280

US $6.71652

≥20:

US $7.25550

US $6.52995

≥50:

US $7.04820

US $6.34338

≥100:

US $6.84090

US $6.15681

≥200:

US $6.63360

US $5.97024

≥500:

US $6.55068

US $5.89561

≥1000:

US $6.42630

US $5.78367

From: US $6.42630

Stock:5000

Minimum:1

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DS1742W-150+

DIP

MAX

07+

IC RTC CLK/CALENDAR PAR 24-EDIP

Utsource

≥1:

US $18.08100

US $16.27290

≥5:

US $17.07650

US $15.36885

≥10:

US $16.57425

US $14.91683

≥20:

US $16.07200

US $14.46480

≥50:

US $15.56975

US $14.01277

≥100:

US $15.36885

US $13.83197

≥200:

US $15.06750

US $13.56075

≥500:

US $14.86660

US $13.37994

≥1000:

US $14.56525

US $13.10873

From: US $14.56525

Description: The DS1742W-150+ is a Nonvolatile Timekeeping RAM from Dallas Semiconductor. Features: 150nS access time Low power CMOS technology Real-time clock/calendar Battery backup operation 8

Stock:2000

Minimum:1

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DS1286+

DIP28

Maxim Integrated

0912+

Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, EDIP MODULE-28

Utsource

≥1:

US $4.09800

US $3.68820

≥5:

US $3.89310

US $3.50379

≥10:

US $3.68820

US $3.31938

≥20:

US $3.58575

US $3.22717

≥50:

US $3.48330

US $3.13497

≥100:

US $3.38085

US $3.04277

≥200:

US $3.27840

US $2.95056

≥500:

US $3.23742

US $2.91368

≥1000:

US $3.17595

US $2.85835

From: US $3.17595

Stock:10000

Minimum:1

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DS3231MZ+TRL

SOP-8

Maxim Integrated

2011+

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $6.79880

US $6.11892

≥5:

US $6.45886

US $5.81297

≥10:

US $6.11892

US $5.50703

≥20:

US $5.94895

US $5.35405

≥50:

US $5.77898

US $5.20108

≥100:

US $5.60901

US $5.04811

≥200:

US $5.43904

US $4.89514

≥500:

US $5.37105

US $4.83395

≥1000:

US $5.26907

US $4.74216

From: US $5.26907

The DS3231MZ+TRL is a low-power, high-precision real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. It is designed to provide accurate timekeeping f

Stock:10000

Minimum:1

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DS12CR887-33+

DIP-24

Dallas/maxim

IC RTC CLK/CALENDAR PAR 24-EDIP

Utsource

≥1:

US $19.72800

US $17.75520

≥5:

US $18.63200

US $16.76880

≥10:

US $18.08400

US $16.27560

≥20:

US $17.53600

US $15.78240

≥50:

US $16.98800

US $15.28920

≥100:

US $16.76880

US $15.09192

≥200:

US $16.44000

US $14.79600

≥500:

US $16.22080

US $14.59872

≥1000:

US $15.89200

US $14.30280

From: US $15.89200

Stock:2000

Minimum:1

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DS1340Z-33+

SOP8

Dallas

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $5.46400

US $4.91760

≥5:

US $5.19080

US $4.67172

≥10:

US $4.91760

US $4.42584

≥20:

US $4.78100

US $4.30290

≥50:

US $4.64440

US $4.17996

≥100:

US $4.50780

US $4.05702

≥200:

US $4.37120

US $3.93408

≥500:

US $4.31656

US $3.88490

≥1000:

US $4.23460

US $3.81114

From: US $4.23460

Stock:10000

Minimum:1

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DS1338Z-33+

SOP8

Maxim Integrated

852

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $2.17728

US $1.95955

≥10:

US $0.97978

US $0.88180

≥100:

US $0.87091

US $0.78382

≥1000:

US $0.84370

US $0.75933

≥2500:

US $0.81648

US $0.73483

≥5000:

US $0.76205

US $0.68584

≥10000:

US $0.73483

US $0.66135

From: US $0.73483

Description: The DS1338Z-33+ 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 CMOS

Stock:10000

Minimum:2

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DS1687-5+

DIP

Dallas

11+

IC RTC CLK/CALENDAR PAR 24-EDIP

Utsource

≥1:

US $7.63560

US $6.87204

≥10:

US $7.21140

US $6.49026

≥100:

US $6.36300

US $5.72670

≥1000:

US $6.15090

US $5.53581

≥2500:

US $5.93880

US $5.34492

≥5000:

US $5.72670

US $5.15403

≥10000:

US $5.51460

US $4.96314

From: US $5.51460

Stock:5000

Minimum:1

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M41T0M6F

SOP-8

STM

SERIAL REAL-TIME CLOCK

Utsource

≥1:

US $2.51460

US $2.26314

≥5:

US $1.67640

US $1.50876

≥10:

US $1.50876

US $1.35788

≥20:

US $1.46685

US $1.32017

≥50:

US $1.42494

US $1.28245

≥100:

US $1.38303

US $1.24473

≥200:

US $1.34112

US $1.20701

≥500:

US $1.32436

US $1.19192

≥1000:

US $1.29921

US $1.16929

From: US $1.29921

Stock:10000

Minimum:2

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DS1307Z+

SOP-8

Dallas

0814+

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $0.64800

US $0.58320

≥10:

US $0.38880

US $0.34992

≥100:

US $0.34560

US $0.31104

≥1000:

US $0.33480

US $0.30132

≥2500:

US $0.32400

US $0.29160

≥5000:

US $0.31320

US $0.28188

≥10000:

US $0.30240

US $0.27216

From: US $0.30240

Stock:10000

Minimum:4

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MCP7940N-I/SN

SOP-8

Microchip Technology

Low-Cost I2C? Real-Time Clock/Calendar with SRAM and Battery Switchover

Utsource

≥1:

US $2.67150

US $2.40435

≥5:

US $1.78100

US $1.60290

≥10:

US $1.60290

US $1.44261

≥20:

US $1.55838

US $1.40254

≥50:

US $1.51385

US $1.36247

≥100:

US $1.46932

US $1.32239

≥200:

US $1.42480

US $1.28232

≥500:

US $1.40699

US $1.26629

≥1000:

US $1.38028

US $1.24225

From: US $1.38028

The MCP7940N-I/SN is a Real-Time Clock/Calendar (RTCC) with a built-in Power-Fail detect and battery switchover circuit. It is a low-power, highly accurate, and cost-effective device that is ideal for

Stock:10000

Minimum:2

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X1205S8Z

SOP8

Intersil

8

2-Wire RTC Real Time Clock/Calendar

Utsource

≥1:

US $2.58174

US $2.32357

≥5:

US $1.72116

US $1.54904

≥10:

US $1.54904

US $1.39414

≥20:

US $1.50602

US $1.35542

≥50:

US $1.46299

US $1.31669

≥100:

US $1.41996

US $1.27796

≥200:

US $1.37693

US $1.23924

≥500:

US $1.35972

US $1.22375

≥1000:

US $1.33390

US $1.20051

From: US $1.33390

Stock:10000

Minimum:2

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DS12887A+

DIP-19

Dallas

1308+

IC RTC CLK/CALENDAR PAR 24-EDIP

Utsource

≥1:

US $3.10800

US $2.79720

≥5:

US $2.95260

US $2.65734

≥10:

US $2.79720

US $2.51748

≥20:

US $2.71950

US $2.44755

≥50:

US $2.64180

US $2.37762

≥100:

US $2.56410

US $2.30769

≥200:

US $2.48640

US $2.23776

≥500:

US $2.45532

US $2.20979

≥1000:

US $2.40870

US $2.16783

From: US $2.40870

Manufacturer: Dallas Package: DIP-19 Description: The DS12887A+ is a Real-Time Clock (RTC) and calendar integrated circuit. It includes a battery backup and provides a full binary coded decimal (BCD)

Stock:10000

Minimum:1

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M48T58-70PC1

DIP28

STMicroelectronics

06+07

Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM/Battery Backup 28-Pin PCDIP Tube

Utsource

≥1:

US $4.64440

US $4.17996

≥5:

US $4.41218

US $3.97096

≥10:

US $4.17996

US $3.76196

≥20:

US $4.06385

US $3.65747

≥50:

US $3.94774

US $3.55297

≥100:

US $3.83163

US $3.44847

≥200:

US $3.71552

US $3.34397

≥500:

US $3.66908

US $3.30217

≥1000:

US $3.59941

US $3.23947

From: US $3.59941

The M48T58-70PC1 is a Timekeeper RAM (TKRAM) integrated circuit (IC) manufactured by STMicroelectronics. It is a 28-pin dual in-line package (DIP) IC. The M48T58-70PC1 is a non-volatile memory devi

Stock:10000

Minimum:1

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DS1747-70+

DIP-32

Dallas

1024+

IC RTC CLK/CALENDAR PAR 32-EDIP

Utsource

≥1:

US $22.60500

US $20.34450

≥2:

US $22.60500

US $20.34450

≥5:

US $21.85150

US $19.66635

≥10:

US $21.55010

US $19.39509

≥20:

US $21.39940

US $19.25946

≥30:

US $21.09800

US $18.98820

≥50:

US $21.09800

US $18.98820

≥100:

US $20.94730

US $18.85257

≥500:

US $20.79660

US $18.71694

From: US $20.79660

The DS1747-70+ is a 32-pin nonvolatile memory chip manufactured by Dallas Semiconductor. It is a low-power, low-cost, serial-access, nonvolatile memory device that stores up to 64K bits of data. The d

Stock:2000

Minimum:1

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DS1643-100+

DIP-28

Dallas

0711+

IC RTC CLK/CALENDAR PAR 28-EDIP

Utsource

≥1:

US $4.93200

US $4.43880

≥5:

US $4.68540

US $4.21686

≥10:

US $4.43880

US $3.99492

≥20:

US $4.31550

US $3.88395

≥50:

US $4.19220

US $3.77298

≥100:

US $4.06890

US $3.66201

≥200:

US $3.94560

US $3.55104

≥500:

US $3.89628

US $3.50665

≥1000:

US $3.82230

US $3.44007

From: US $3.82230

The DS1643-100+ is a non-volatile timekeeping device manufactured by Dallas Semiconductor. It is a 28-pin DIP (Dual Inline Package) that contains a real-time clock and calendar, a 32-byte RAM, and a l

Stock:10000

Minimum:1

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