Real Time Clock product models and PDF, page 1

Image Mfr. Part # Description Pricing (USD) Qty. Purchase quantity Buy & Rfq

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.197", 5.00mm Width)

R2025S-E2-FE

Nisshinbo Micro Devices Inc.

1:$6.9733

In Stock:Inquiry

R2025S-E2-FE

Mfr.:Nisshinbo Micro Devices Inc.

Package:14-SOP

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.197", 5.00mm Width)

Datasheet

1+:	$6.9733
10+:	$6.2649
25+:	$5.9234
100+:	$5.1333
250+:	$4.8701
500+:	$4.3699

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$7.0

Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial, 4-Wire Serial 8-SOIC (0.173", 4.40mm Width) Exposed Pad

R2045S-E2-FE

Nisshinbo Micro Devices Inc.

1:$7.3777

In Stock:Inquiry

R2045S-E2-FE

Mfr.:Nisshinbo Micro Devices Inc.

Package:8-HSOP-E

Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial, 4-Wire Serial 8-SOIC (0.173", 4.40mm Width) Exposed Pad

Datasheet

1+:	$7.3777
10+:	$6.6288
25+:	$6.2676
100+:	$5.4317
250+:	$5.1533
500+:	$4.6240

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$7.4

Real Time Clock (RTC) IC Clock/Calendar 8B I2C, SPI 16-LFDFN Exposed Pad

PCF2131TFY

NXP USA Inc.

1:$5.4087

In Stock:Inquiry

PCF2131TFY

Mfr.:NXP USA Inc.

Package:16-HLSON (4.5x3.5)

Real Time Clock (RTC) IC Clock/Calendar 8B I2C, SPI 16-LFDFN Exposed Pad

Datasheet

1+:	$5.4087
10+:	$4.8529
25+:	$4.5884
100+:	$3.9765
250+:	$3.7726
500+:	$3.3851
1000+:	$2.8549

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$5.4

Real Time Clock (RTC) IC Phantom Timing Chip Parallel 20-TSSOP (0.173", 4.40mm wide)

DS1315E-5+

Analog Devices Inc./Maxim Integrated

1:$33.4862

In Stock:Inquiry

DS1315E-5+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:20-TSSOP

Real Time Clock (RTC) IC Phantom Timing Chip Parallel 20-TSSOP (0.173", 4.40mm wide)

Datasheet

1+:	$33.4862
10+:	$30.8796
74+:	$29.4915
148+:	$26.3689
296+:	$25.1545
518+:	$23.9402

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$33.5

Real Time Clock (RTC) IC Phantom Timing Chip 128KB Parallel 34-PowerCap? Module

DS1248YP-70+

Analog Devices Inc./Maxim Integrated

1:$60.5561

In Stock:Inquiry

DS1248YP-70+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:34-PowerCap Module

Real Time Clock (RTC) IC Phantom Timing Chip 128KB Parallel 34-PowerCap? Module

Datasheet

1+:	$60.5561
10+:	$56.1607
25+:	$54.1544
40+:	$52.8059
80+:	$46.2700
240+:	$44.9906

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$60.6

Real Time Clock (RTC) IC Phantom Timing Chip 512KB Parallel 34-PowerCap? Module

DS1251WP-120+

Analog Devices Inc./Maxim Integrated

40:$63.3672

In Stock:Inquiry

DS1251WP-120+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:34-PowerCap Module

Real Time Clock (RTC) IC Phantom Timing Chip 512KB Parallel 34-PowerCap? Module

Datasheet

40+: $63.3672

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$2534.7

Real Time Clock (RTC) IC Clock/Calendar 128KB Parallel 32-DIP Module (0.600", 15.24mm)

DS1556-70IND+

Analog Devices Inc./Maxim Integrated

1:$77.6744

In Stock:22

DS1556-70IND+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:32-EDIP

Real Time Clock (RTC) IC Clock/Calendar 128KB Parallel 32-DIP Module (0.600", 15.24mm)

Datasheet

1+:	$77.6744
11+:	$72.4635
33+:	$69.4267
110+:	$62.9180

In Stock:	22
Minimum:	1
Multiples:	1

Ext. Price：$77.7

Real Time Clock (RTC) IC Clock/Calendar 512KB Parallel 32-DIP Module (0.600", 15.24mm)

DS1747-70+

Analog Devices Inc./Maxim Integrated

1:$77.3569

In Stock:320

DS1747-70+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:32-EDIP

Real Time Clock (RTC) IC Clock/Calendar 512KB Parallel 32-DIP Module (0.600", 15.24mm)

Datasheet

1+:	$77.3569
10+:	$72.1717
30+:	$69.1470
100+:	$62.6645

In Stock:	320
Minimum:	1
Multiples:	1

Ext. Price：$77.4

Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

DS1391U-3+

Analog Devices Inc./Maxim Integrated

1:$7.9897

In Stock:397

DS1391U-3+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:10-uMAX/uSOP

Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Datasheet

1+:	$7.9897
10+:	$7.1762
50+:	$6.7839
100+:	$5.8796
250+:	$5.5780
500+:	$5.0051
1000+:	$4.2212
2500+:	$4.0101

In Stock:	397
Minimum:	1
Multiples:	1

Ext. Price：$8.0

Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

DS1308U-18+

Analog Devices Inc./Maxim Integrated

1:$7.8017

In Stock:387

DS1308U-18+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:8-uMAX/uSOP

Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Datasheet

1+:	$7.8017
10+:	$7.0032
50+:	$6.6201
100+:	$5.7375
250+:	$5.4433
500+:	$4.8842
1000+:	$4.1192
2500+:	$3.9133

In Stock:	387
Minimum:	1
Multiples:	1

Ext. Price：$7.8

Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm)

DS1744-70IND+

Analog Devices Inc./Maxim Integrated

1:$65.1860

In Stock:395

DS1744-70IND+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:28-EDIP

Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm)

Datasheet

1+:	$65.1860
12+:	$60.8125
36+:	$58.2634
108+:	$52.8013
252+:	$50.9805

In Stock:	395
Minimum:	1
Multiples:	1

Ext. Price：$65.2

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

DS1340Z-18+

Analog Devices Inc./Maxim Integrated

1:$8.8412

In Stock:3564

DS1340Z-18+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:8-SOIC

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Datasheet

1+:	$8.8412
10+:	$7.9392
25+:	$7.5050
100+:	$6.5044
300+:	$6.1708
500+:	$5.5371
1000+:	$4.6698
2500+:	$4.4363

In Stock:	3564
Minimum:	1
Multiples:	1

Ext. Price：$8.8

Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.154", 3.90mm Width)

DS1302Z+T&R

Analog Devices Inc./Maxim Integrated

1:$6.2885

In Stock:16288

DS1302Z+T&R

Mfr.:Analog Devices Inc./Maxim Integrated

Package:8-SOIC

Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Datasheet

1+:	$6.2885
10+:	$5.6505
25+:	$5.3418
100+:	$4.6298
250+:	$4.3923
500+:	$3.9412
1000+:	$3.3239

In Stock:	16288
Minimum:	1
Multiples:	1

Ext. Price：$6.3

Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width)

DS1306EN+

Analog Devices Inc./Maxim Integrated

1:$10.8156

In Stock:1152

DS1306EN+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:20-TSSOP

Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width)

Datasheet

1+:	$10.8156
10+:	$9.7707
74+:	$9.3164
148+:	$8.0893
296+:	$7.7257
518+:	$7.0441
1036+:	$6.1351

In Stock:	1152
Minimum:	1
Multiples:	1

Ext. Price：$10.8

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

DS1340U-18+

Analog Devices Inc./Maxim Integrated

1:$7.9897

In Stock:903

DS1340U-18+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:8-uMAX/uSOP

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Datasheet

1+:	$7.9897
10+:	$7.1762
50+:	$6.7839
100+:	$5.8796
250+:	$5.5780
500+:	$5.0051
1000+:	$4.2212
2500+:	$4.0101

In Stock:	903
Minimum:	1
Multiples:	1

Ext. Price：$8.0

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 10-XFDFN Exposed Pad

PCF85063ATL/1,118

NXP USA Inc.

1:$1.3695

In Stock:6998

PCF85063ATL/1,118

Mfr.:NXP USA Inc.

Package:10-DFN (2.6x2.6)

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 10-XFDFN Exposed Pad

Datasheet

1+:	$1.3695
10+:	$1.2258
25+:	$1.1630
100+:	$0.9554
250+:	$0.8932
500+:	$0.7893
1000+:	$0.6231

In Stock:	6998
Minimum:	1
Multiples:	1

Ext. Price：$1.4

Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 28-SOIC (0.295", 7.50mm Width)

M41ST87WMX6TR

STMicroelectronics

1:$14.6242

In Stock:2261

M41ST87WMX6TR

Mfr.:STMicroelectronics

Package:28-SO

Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 28-SOIC (0.295", 7.50mm Width)

Datasheet

1+:	$14.6242
10+:	$13.2160
25+:	$12.6010
100+:	$10.9413
250+:	$10.4496
500+:	$9.5275

In Stock:	2261
Minimum:	1
Multiples:	1

Ext. Price：$14.6

Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-DIP (0.300", 7.62mm)

DS1302N+

Analog Devices Inc./Maxim Integrated

1:$8.0624

In Stock:403

DS1302N+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:8-PDIP

Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-DIP (0.300", 7.62mm)

Datasheet

1+:	$8.0624
10+:	$7.2454
50+:	$6.8497
100+:	$5.9364
250+:	$5.6319
500+:	$5.0535
1000+:	$4.2620
2500+:	$4.0489

In Stock:	403
Minimum:	1
Multiples:	1

Ext. Price：$8.1

Real Time Clock (RTC) IC Clock/Calendar 8B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

PCF8593T/1,118

NXP USA Inc.

1:$5.4796

In Stock:1634

PCF8593T/1,118

Mfr.:NXP USA Inc.

Package:8-SO

Real Time Clock (RTC) IC Clock/Calendar 8B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Datasheet

1+:	$5.4796
10+:	$4.9265
25+:	$4.6576
100+:	$4.0365
250+:	$3.8294
500+:	$3.4361
1000+:	$2.8979

In Stock:	1634
Minimum:	1
Multiples:	1

Ext. Price：$5.5

Real Time Clock (RTC) IC Binary Counter I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)

DS1374C-33#

Analog Devices Inc./Maxim Integrated

1:$12.9354

In Stock:1820

DS1374C-33#

Mfr.:Analog Devices Inc./Maxim Integrated

Package:16-SOIC

Real Time Clock (RTC) IC Binary Counter I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)

Datasheet

1+:	$12.9354
10+:	$11.6816
46+:	$11.1379
138+:	$9.6709
276+:	$9.2362
506+:	$8.4212
1012+:	$7.3346

In Stock:	1820
Minimum:	1
Multiples:	1

Ext. Price：$12.9

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