Clock/Timing - Real Time Clocks | Page 12

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Used and refurbished parts guaranteed can work well

M48T129V-85PM1

DIP32

STMicroelectronics

06+

3.3v-5v 1 Mbit 128kb x8 Timekeeper SRAM

Utsource

≥1:

US $13.36440

US $12.02796

≥5:

US $12.69618

US $11.42656

≥10:

US $12.02796

US $10.82516

≥20:

US $11.69385

US $10.52446

≥50:

US $11.35974

US $10.22377

≥100:

US $11.02563

US $9.92307

≥200:

US $10.69152

US $9.62237

≥500:

US $10.55788

US $9.50209

≥1000:

US $10.35741

US $9.32167

From: US $10.35741

Description: M48T129V-85PM1 is a 32-pin DIP (dual in-line package) Real Time Clock (RTC) IC manufactured by STMicroelectronics. Features: Low power consumption Clock/calendar function 32-bit

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

RO Series - Econoline Unregulated DC-DC Converters; Input Voltage Vdc: 12V; Output Voltage Vdc: 09V; Power: 1W; Industry Standard Pinout; 1kVDC & 2kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Fully Encapsulated; Custom Solutions Available; Efficiency to 85%

Utsource

≥1:

US $22.19400

US $19.97460

≥5:

US $20.96100

US $18.86490

≥10:

US $20.34450

US $18.31005

≥20:

US $19.72800

US $17.75520

≥50:

US $19.11150

US $17.20035

≥100:

US $18.86490

US $16.97841

≥200:

US $18.49500

US $16.64550

≥500:

US $18.24840

US $16.42356

≥1000:

US $17.87850

US $16.09065

From: US $17.87850

The BQ4842YMA-85 is a 32-pin DIP integrated circuit from Texas Instruments. It is a low-power, high-accuracy, real-time clock (RTC) with a built-in power-fail detection circuit. The device is designed

Stock:2000

Minimum:1

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Used and refurbished parts guaranteed can work well

DS1486-120+

DIP-32

Dallas

938

IC RTC CLK/CALENDAR PAR 32-EDIP

Utsource

≥1:

US $5.02920

US $4.52628

≥5:

US $4.77774

US $4.29997

≥10:

US $4.52628

US $4.07365

≥20:

US $4.40055

US $3.96050

≥50:

US $4.27482

US $3.84734

≥100:

US $4.14909

US $3.73418

≥200:

US $4.02336

US $3.62102

≥500:

US $3.97307

US $3.57576

≥1000:

US $3.89763

US $3.50787

From: US $3.89763

Stock:10000

Minimum:1

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M41ST85WMH6F

SMD28

STMicroelectronics

0622+

3.0/3.3V I2C Combination Serial RTC, NVRAM Supervisor and Microprocessor Supervisor

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

Stock:10000

Minimum:2

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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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DS3231S

SOP16

Dallas

Extremely Accurate I2C-Integrated RTC/TCXO/Crystal

Utsource

≥1:

US $4.11000

US $3.69900

≥5:

US $3.90450

US $3.51405

≥10:

US $3.69900

US $3.32910

≥20:

US $3.59625

US $3.23662

≥50:

US $3.49350

US $3.14415

≥100:

US $3.39075

US $3.05167

≥200:

US $3.28800

US $2.95920

≥500:

US $3.24690

US $2.92221

≥1000:

US $3.18525

US $2.86673

From: US $3.18525

Description: The DS3231S is a low-cost, extremely accurate I2C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Features: Extremely Accurate I

Stock:10000

Minimum:1

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DS1307N

DIP-8

Dallas/maxim

0503+

64 x 8, Serial, I2C Real-Time Clock

Utsource

≥1:

US $1.13280

US $1.01952

≥5:

US $0.99120

US $0.89208

≥10:

US $0.56640

US $0.50976

≥20:

US $0.50976

US $0.45878

≥50:

US $0.49560

US $0.44604

≥100:

US $0.48144

US $0.43330

≥200:

US $0.46728

US $0.42055

≥500:

US $0.48144

US $0.43330

≥1000:

US $0.45312

US $0.40781

From: US $0.45312

Description: The DS1307N is a low-power real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Features: - 56-byte, battery-backed, nonvolatile (NV) R

Stock:10000

Minimum:2

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DS1388Z-33+

SOIC-8

Maxim Integrated

2014-11-11

Utsource

≥1:

US $10.96000

US $9.86400

≥5:

US $10.41200

US $9.37080

≥10:

US $9.86400

US $8.87760

≥20:

US $9.59000

US $8.63100

≥50:

US $9.31600

US $8.38440

≥100:

US $9.04200

US $8.13780

≥200:

US $8.76800

US $7.89120

≥500:

US $8.65840

US $7.79256

≥1000:

US $8.49400

US $7.64460

From: US $8.49400

Stock:5000

Minimum:1

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M41T81SM6F

SOP-8

STMicroelectronics

12+

Serial Access Real-Time Clock with Alarms

Utsource

≥1:

US $3.28800

US $2.95920

≥5:

US $3.12360

US $2.81124

≥10:

US $2.95920

US $2.66328

≥20:

US $2.87700

US $2.58930

≥50:

US $2.79480

US $2.51532

≥100:

US $2.71260

US $2.44134

≥200:

US $2.63040

US $2.36736

≥500:

US $2.59752

US $2.33777

≥1000:

US $2.54820

US $2.29338

From: US $2.54820

Description: Real-Time Clock (RTC) with integrated SRAM Features: Low power consumption I2C-bus interface Programmable clock output Programmable alarm Programmable timer Battery s

Stock:10000

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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M41T81SM6E

SOP

STMicroelectronics

12+

Serial Access Real-Time Clock with Alarms

Utsource

≥1:

US $3.69900

US $3.32910

≥5:

US $2.46600

US $2.21940

≥10:

US $2.21940

US $1.99746

≥20:

US $2.15775

US $1.94198

≥50:

US $2.09610

US $1.88649

≥100:

US $2.03445

US $1.83100

≥200:

US $1.97280

US $1.77552

≥500:

US $1.94814

US $1.75333

≥1000:

US $1.91115

US $1.72004

From: US $1.91115

Description: Real-Time Clock Features: Low power consumption I2C-bus interface Clock/calendar provides seconds, minutes, hours, day, date, month, and year information Programmable clock-out freque

Stock:10000

Minimum:2

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PT7C4307WE

SOP-8

PTC

07+

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $1.64400

US $1.47960

≥5:

US $1.09600

US $0.98640

≥10:

US $0.98640

US $0.88776

≥20:

US $0.95900

US $0.86310

≥50:

US $0.93160

US $0.83844

≥100:

US $0.90420

US $0.81378

≥200:

US $0.87680

US $0.78912

≥500:

US $0.86584

US $0.77925

≥1000:

US $0.84940

US $0.76446

From: US $0.84940

Stock:10000

Minimum:2

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DS1646-120+

DIP

MAX

709

IC RTC CLK/CALENDAR PAR 32-EDIP

Utsource

≥1:

US $35.65260

US $32.08734

≥2:

US $35.65260

US $32.08734

≥5:

US $34.46418

US $31.01776

≥10:

US $33.98881

US $30.58993

≥20:

US $33.75113

US $30.37602

≥30:

US $33.27576

US $29.94818

≥50:

US $33.27576

US $29.94818

≥100:

US $33.03808

US $29.73427

≥500:

US $32.80039

US $29.52035

From: US $32.80039

Stock:2000

Minimum:1

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DS1644P-120

34-PCM

Dallas

02+

Nonvolatile Timekeeping RAM

Utsource

≥1:

US $17.21160

US $15.49044

≥5:

US $16.25540

US $14.62986

≥10:

US $15.77730

US $14.19957

≥20:

US $15.29920

US $13.76928

≥50:

US $14.82110

US $13.33899

≥100:

US $14.62986

US $13.16687

≥200:

US $14.34300

US $12.90870

≥500:

US $14.15176

US $12.73658

≥1000:

US $13.86490

US $12.47841

From: US $13.86490

Description: The DS1644P-120 is a non-volatile memory module from Dallas Semiconductor. It is a 32K x 8 bit static RAM with an onboard real-time clock and calendar. Features: - 32K x 8 bit static RAM

Stock:2000

Minimum:1

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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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DS2404S-001

SOP

Dallas

1143

IC RTC BINARY CNT SER 16SOIC

Utsource

US $2.62000

US $2.35800

From: US $2.62000

Description: The DS2404S-001 is a 4Kb, 1-Wire EEPROM with a unique 64-bit registration number. It is designed to provide a simple, low-cost solution for data storage and identification applications.

Stock:10000

Minimum:1

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DS1315S-5

SOP16

Dallas

Phantom Time Chip

Utsource

≥1:

US $6.57600

US $5.91840

≥5:

US $6.24720

US $5.62248

≥10:

US $5.91840

US $5.32656

≥20:

US $5.75400

US $5.17860

≥50:

US $5.58960

US $5.03064

≥100:

US $5.42520

US $4.88268

≥200:

US $5.26080

US $4.73472

≥500:

US $5.19504

US $4.67554

≥1000:

US $5.09640

US $4.58676

From: US $5.09640

Description: The DS1315S-5 is a real-time clock (RTC) module from Dallas Semiconductor. It is a low-power, full-function clock/calendar with an integrated oscillator and battery backup. Features:

Stock:10000

Minimum:1

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DS1743WP-120+

34-PCM

Dallas

2006

IC RTC CLK/CALENDAR PAR 34-PCM

Utsource

≥1:

US $12.74400

US $11.46960

≥5:

US $12.39000

US $11.15100

≥10:

US $11.68200

US $10.51380

≥20:

US $11.32800

US $10.19520

≥50:

US $10.97400

US $9.87660

≥100:

US $10.62000

US $9.55800

≥200:

US $10.26600

US $9.23940

≥500:

US $10.05360

US $9.04824

≥1000:

US $9.91200

US $8.92080

From: US $9.91200

Manufacturer: Dallas Description: The DS1743WP-120+ is a nonvolatile memory device from Dallas Semiconductor. It is a 32K x 8 bit static RAM with an integrated real-time clock and calendar. Features:

Stock:5000

Minimum:1

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DS1302ZN

SOP-8

Dallas

Trickle-Charge Timekeeping Chip

Utsource

≥1:

US $2.36401

US $2.12761

≥5:

US $1.57601

US $1.41841

≥10:

US $1.41841

US $1.27657

≥20:

US $1.37901

US $1.24111

≥50:

US $1.33961

US $1.20565

≥100:

US $1.30021

US $1.17019

≥200:

US $1.26081

US $1.13473

≥500:

US $1.24505

US $1.12054

≥1000:

US $1.22141

US $1.09927

From: US $1.22141

The DS1302ZN is a Real Time Clock (RTC) IC manufactured by Dallas Semiconductor. It is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Features: * Low power cons

Stock:10000

Minimum:2

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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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