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Clock/Timing - Real Time Clocks

relate product result :2252 items
Filters:
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Alternate Text
Alternate Text Utsource
DS3231S

Enlarge

Used and refurbished parts guaranteed can work well

DS3231S

SOP16

Dallas

Extremely Accurate I2C-Integrated RTC/TCXO/Crystal

Utsource

≥1:

US $3.25160

US $2.92644

≥5:

US $3.08902

US $2.78012

≥10:

US $2.92644

US $2.63380

≥20:

US $2.84515

US $2.56064

≥50:

US $2.76386

US $2.48747

≥100:

US $2.68257

US $2.41431

≥200:

US $2.60128

US $2.34115

≥500:

US $2.56876

US $2.31188

≥1000:

US $2.51999

US $2.26799

Stock:33946

Minimum:1

Favorite

DS1602S

Enlarge

Used and refurbished parts guaranteed can work well

DS1602S

SOP-8

Dallas

06/

Analog Timer Circuit

Utsource

≥1:

US $4.97280

US $4.47552

≥5:

US $4.72416

US $4.25174

≥10:

US $4.47552

US $4.02797

≥20:

US $4.35120

US $3.91608

≥50:

US $4.22688

US $3.80419

≥100:

US $4.10256

US $3.69230

≥200:

US $3.97824

US $3.58042

≥500:

US $3.92851

US $3.53566

≥1000:

US $3.85392

US $3.46853

Stock:33951

Minimum:1

Favorite

DS1251Y-70+

Enlarge

Used and refurbished parts guaranteed can work well

DS1251Y-70+

DIP

DS

14+

IC RTC PHANTOM PAR 32-DIP

Utsource

≥1:

US $7.92720

US $7.13448

≥10:

US $7.48680

US $6.73812

≥100:

US $6.60600

US $5.94540

≥1000:

US $6.38580

US $5.74722

≥2500:

US $6.16560

US $5.54904

≥5000:

US $5.94540

US $5.35086

≥10000:

US $5.72520

US $5.15268

Stock:33951

Minimum:1

Favorite

DS1337S

Enlarge

Used and refurbished parts guaranteed can work well

DS1337S

SOP8

Dallas

04+

I2C Serial Real-Time Clock

Utsource

≥1:

US $1.05672

US $0.95105

≥5:

US $0.79254

US $0.71329

≥10:

US $0.55478

US $0.49930

≥20:

US $0.52836

US $0.47552

≥50:

US $0.47552

US $0.42797

≥100:

US $0.46232

US $0.41609

≥200:

US $0.44911

US $0.40420

≥500:

US $0.43590

US $0.39231

≥1000:

US $0.42269

US $0.38042

Stock:33951

Minimum:3

Favorite

DS1388Z-33+T&R

Enlarge

Used and refurbished parts guaranteed can work well

DS1388Z-33+T&R

SOIC-8

Maxim Integrated

15+

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $3.67822

US $3.31040

≥10:

US $3.47388

US $3.12649

≥100:

US $3.06518

US $2.75866

≥1000:

US $2.96301

US $2.66671

≥2500:

US $2.86084

US $2.57476

≥5000:

US $2.75867

US $2.48280

≥10000:

US $2.65649

US $2.39084

Stock:33951

Minimum:1

Favorite

DS1744-70IND

Enlarge

Used and refurbished parts guaranteed can work well

DS1744-70IND

DIP

Dallas

05+

Y2K-Compliant, Nonvolatile Timekeeping RAMs

Utsource

≥1:

US $14.00000

US $12.60000

≥10:

US $11.67000

US $10.50300

≥50:

US $9.33000

US $8.39700

≥100:

US $7.47000

US $6.72300

Stock:33951

Minimum:1

Favorite

DS1746W-120IND+

Enlarge

Used and refurbished parts guaranteed can work well

DS1746W-120IND+

DIP-32

Maxim Integrated

15+

IC RTC CLK/CALENDAR PAR 32-EDIP

Utsource

≥1:

US $79.41293

US $71.47164

≥10:

US $76.57675

US $68.91908

≥100:

US $73.74058

US $66.36652

≥1000:

US $72.60611

US $65.34550

≥2500:

US $70.90440

US $63.81396

≥5000:

US $69.20269

US $62.28242

≥10000:

US $68.06822

US $61.26140

Stock:33951

Minimum:1

Favorite

DS1556WP-120IND

Enlarge

Used and refurbished parts guaranteed can work well

DS1556WP-120IND

DIP

DS

06+ 09+

IC RTC CLK/CALENDAR PAR 34-PCM

Utsource

≥1:

US $19.96480

US $17.96832

≥10:

US $18.71700

US $16.84530

≥100:

US $17.46920

US $15.72228

≥1000:

US $16.84530

US $15.16077

≥2500:

US $16.22140

US $14.59926

≥5000:

US $15.59750

US $14.03775

≥10000:

US $14.97360

US $13.47624

Stock:33951

Minimum:1

Favorite

DS1672S-33

Enlarge

Used and refurbished parts guaranteed can work well

DS1672S-33

SOP-8

Dallas

06/

I2C 32-Bit Binary Counter RTC

Utsource

US $3.00000

US $2.70000

Stock:33951

Minimum:1

Favorite

M48T512Y-70PM1

Enlarge

Used and refurbished parts guaranteed can work well

M48T512Y-70PM1

DIP-32

STMicroelectronics

04+

Shielded Multiconductor Cable; Number of Conductors:5; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyvinylchloride PVC; Leaded Process Compatible:Yes; Conductor Material:Copper; Temperature Max:80 C RoHS Compliant: Yes

Utsource

≥1:

US $9.30000

US $8.37000

≥5:

US $8.83500

US $7.95150

≥10:

US $8.37000

US $7.53300

≥20:

US $8.13750

US $7.32375

≥50:

US $7.90500

US $7.11450

≥100:

US $7.67250

US $6.90525

≥200:

US $7.44000

US $6.69600

≥500:

US $7.34700

US $6.61230

≥1000:

US $7.20750

US $6.48675

Stock:33946

Minimum:1

Favorite

DS1248Y-70IND

Enlarge

Used and refurbished parts guaranteed can work well

DS1248Y-70IND

DIP-32

Dallas

05+

1024k NV SRAM with Phantom Clock

Utsource

≥1:

US $10.00000

US $9.00000

≥10:

US $8.33000

US $7.49700

≥50:

US $6.67000

US $6.00300

≥100:

US $5.33000

US $4.79700

Stock:33951

Minimum:1

Favorite

ISL12028IVAZ

Enlarge

Used and refurbished parts guaranteed can work well

ISL12028IVAZ

TSSOP14

Intersil

0839+

IC RTC CLK/CALENDAR I2C 14-TSSOP

Utsource

≥1:

US $4.40400

US $3.96360

≥10:

US $2.64240

US $2.37816

≥100:

US $2.34880

US $2.11392

≥1000:

US $2.34880

US $2.11392

≥2500:

US $2.20200

US $1.98180

≥5000:

US $2.05520

US $1.84968

≥10000:

US $1.90840

US $1.71756

Stock:33951

Minimum:2

Favorite

M41T81M6F

Enlarge

Used and refurbished parts guaranteed can work well

M41T81M6F

SOIC-8

STMicroelectronics

05+

Serial Access Real-Time Clock with Alarms

Utsource

≥1:

US $2.70720

US $2.43648

≥10:

US $1.21824

US $1.09642

≥100:

US $1.08288

US $0.97459

≥1000:

US $1.04904

US $0.94414

≥2500:

US $1.01520

US $0.91368

≥5000:

US $0.94752

US $0.85277

≥10000:

US $0.91368

US $0.82231

Stock:33751

Minimum:2

Favorite

DS2417P

Enlarge

Used and refurbished parts guaranteed can work well

DS2417P

SOP

Dallas

N/A

1-Wire Time Chip With Interrupt

Utsource

US $3.08000

US $2.77200

Stock:33951

Minimum:1

Favorite

DS1338Z-18

Enlarge

Used and refurbished parts guaranteed can work well

DS1338Z-18

SOP-8

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-SOIC

Utsource

≥1:

US $1.95840

US $1.76256

≥10:

US $0.88128

US $0.79315

≥100:

US $0.78336

US $0.70502

≥1000:

US $0.75888

US $0.68299

≥2500:

US $0.73440

US $0.66096

≥5000:

US $0.68544

US $0.61690

≥10000:

US $0.66096

US $0.59486

Stock:33951

Minimum:2

Favorite

DS1338Z-33

Enlarge

Used and refurbished parts guaranteed can work well

DS1338Z-33

SOP-8

Dallas

05/

I2C RTC with 56-Byte NV RAM

Utsource

≥1:

US $1.42968

US $1.28671

≥5:

US $1.07226

US $0.96503

≥10:

US $0.64336

US $0.57902

≥20:

US $0.62548

US $0.56293

≥50:

US $0.60761

US $0.54685

≥100:

US $0.58974

US $0.53077

≥200:

US $0.57187

US $0.51468

≥500:

US $0.56472

US $0.50825

≥1000:

US $0.55400

US $0.49860

Stock:33951

Minimum:2

Favorite

DS1553WP-120+

Enlarge

Used and refurbished parts guaranteed can work well

DS1553WP-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM

Utsource

≥1:

US $13.98600

US $12.58740

≥5:

US $13.20900

US $11.88810

≥10:

US $12.82050

US $11.53845

≥20:

US $12.43200

US $11.18880

≥50:

US $12.04350

US $10.83915

≥100:

US $11.88810

US $10.69929

≥200:

US $11.65500

US $10.48950

≥500:

US $11.49960

US $10.34964

≥1000:

US $11.26650

US $10.13985

Stock:33951

Minimum:1

Favorite

DS1602

Enlarge

Used and refurbished parts guaranteed can work well

DS1602

DIP8

Dallas

Elapsed Time Counter

Utsource

≥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 $1.22378

≥50:

US $1.32090

US $1.18881

≥100:

US $1.28205

US $1.15385

≥200:

US $1.24320

US $1.11888

≥500:

US $1.22766

US $1.10489

≥1000:

US $1.20435

US $1.08391

Stock:33951

Minimum:2

Favorite

DS1315S-5

Enlarge

Used and refurbished parts guaranteed can work well

DS1315S-5

SOP16

Dallas

Phantom Time Chip

Utsource

≥1:

US $3.72960

US $3.35664

≥5:

US $3.54312

US $3.18881

≥10:

US $3.35664

US $3.02098

≥20:

US $3.26340

US $2.93706

≥50:

US $3.17016

US $2.85314

≥100:

US $3.07692

US $2.76923

≥200:

US $2.98368

US $2.68531

≥500:

US $2.94638

US $2.65174

≥1000:

US $2.89044

US $2.60140

Stock:33951

Minimum:1

Favorite

DS1744-70

Enlarge

Used and refurbished parts guaranteed can work well

DS1744-70

DIP

Dallas

05+

Y2K-Compliant, Nonvolatile Timekeeping RAMs

Utsource

≥1:

US $8.27680

US $7.44912

≥5:

US $7.86296

US $7.07666

≥10:

US $7.44912

US $6.70421

≥20:

US $7.24220

US $6.51798

≥50:

US $7.03528

US $6.33175

≥100:

US $6.82836

US $6.14552

≥200:

US $6.62144

US $5.95930

≥500:

US $6.53867

US $5.88480

≥1000:

US $6.41452

US $5.77307

Stock:33949

Minimum:1

Favorite

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