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:$5.9370

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+:	$5.9370
10+:	$5.3339
25+:	$5.0431
100+:	$4.3704
250+:	$4.1463
500+:	$3.7205

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$5.9

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:$6.2813

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+:	$6.2813
10+:	$5.6437
25+:	$5.3362
100+:	$4.6245
250+:	$4.3874
500+:	$3.9368

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$6.3

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

PCF2131TFY

NXP USA Inc.

1:$4.6049

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+:	$4.6049
10+:	$4.1317
25+:	$3.9065
100+:	$3.3855
250+:	$3.2119
500+:	$2.8820
1000+:	$2.4306

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$4.6

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

DS1315E-5+

Analog Devices Inc./Maxim Integrated

1:$28.5098

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+:	$28.5098
10+:	$26.2906
74+:	$25.1087
148+:	$22.4502
296+:	$21.4163
518+:	$20.3824

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$28.5

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

DS1248YP-70+

Analog Devices Inc./Maxim Integrated

1:$51.5568

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+:	$51.5568
10+:	$47.8146
25+:	$46.1065
40+:	$44.9584
80+:	$39.3938
240+:	$38.3045

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$51.6

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

DS1251WP-120+

Analog Devices Inc./Maxim Integrated

40:$53.9502

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+: $53.9502

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$2158.0

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

DS1556-70IND+

Analog Devices Inc./Maxim Integrated

1:$66.1311

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+:	$66.1311
11+:	$61.6946
33+:	$59.1091
110+:	$53.5677

In Stock:	22
Minimum:	1
Multiples:	1

Ext. Price：$66.1

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

DS1747-70+

Analog Devices Inc./Maxim Integrated

1:$65.8608

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+:	$65.8608
10+:	$61.4462
30+:	$58.8710
100+:	$53.3519

In Stock:	320
Minimum:	1
Multiples:	1

Ext. Price：$65.9

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:$6.8024

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+:	$6.8024
10+:	$6.1097
50+:	$5.7758
100+:	$5.0058
250+:	$4.7491
500+:	$4.2613
1000+:	$3.5939
2500+:	$3.4142

In Stock:	397
Minimum:	1
Multiples:	1

Ext. Price：$6.8

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:$6.6423

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+:	$6.6423
10+:	$5.9625
50+:	$5.6363
100+:	$4.8849
250+:	$4.6343
500+:	$4.1584
1000+:	$3.5071
2500+:	$3.3317

In Stock:	387
Minimum:	1
Multiples:	1

Ext. Price：$6.6

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

DS1744-70IND+

Analog Devices Inc./Maxim Integrated

1:$55.4987

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+:	$55.4987
12+:	$51.7751
36+:	$49.6049
108+:	$44.9544
252+:	$43.4043

In Stock:	395
Minimum:	1
Multiples:	1

Ext. Price：$55.5

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:$7.5273

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+:	$7.5273
10+:	$6.7593
25+:	$6.3897
100+:	$5.5378
300+:	$5.2538
500+:	$4.7142
1000+:	$3.9758
2500+:	$3.7770

In Stock:	3564
Minimum:	1
Multiples:	1

Ext. Price：$7.5

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:$5.3540

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+:	$5.3540
10+:	$4.8107
25+:	$4.5479
100+:	$3.9417
250+:	$3.7396
500+:	$3.3555
1000+:	$2.8300

In Stock:	16288
Minimum:	1
Multiples:	1

Ext. Price：$5.4

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

DS1306EN+

Analog Devices Inc./Maxim Integrated

1:$9.2082

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+:	$9.2082
10+:	$8.3187
74+:	$7.9319
148+:	$6.8871
296+:	$6.5776
518+:	$5.9972
1036+:	$5.2234

In Stock:	1152
Minimum:	1
Multiples:	1

Ext. Price：$9.2

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:$6.8024

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+:	$6.8024
10+:	$6.1097
50+:	$5.7758
100+:	$5.0058
250+:	$4.7491
500+:	$4.2613
1000+:	$3.5939
2500+:	$3.4142

In Stock:	903
Minimum:	1
Multiples:	1

Ext. Price：$6.8

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

PCF85063ATL/1,118

NXP USA Inc.

1:$1.1659

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+:	$1.1659
10+:	$1.0436
25+:	$0.9901
100+:	$0.8134
250+:	$0.7604
500+:	$0.6720
1000+:	$0.5305

In Stock:	6998
Minimum:	1
Multiples:	1

Ext. Price：$1.2

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

M41ST87WMX6TR

STMicroelectronics

1:$12.4508

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+:	$12.4508
10+:	$11.2520
25+:	$10.7284
100+:	$9.3153
250+:	$8.8967
500+:	$8.1116

In Stock:	2261
Minimum:	1
Multiples:	1

Ext. Price：$12.5

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

DS1302N+

Analog Devices Inc./Maxim Integrated

1:$6.8643

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+:	$6.8643
10+:	$6.1686
50+:	$5.8317
100+:	$5.0542
250+:	$4.7949
500+:	$4.3025
1000+:	$3.6286
2500+:	$3.4472

In Stock:	403
Minimum:	1
Multiples:	1

Ext. Price：$6.9

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:$4.6653

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+:	$4.6653
10+:	$4.1944
25+:	$3.9654
100+:	$3.4366
250+:	$3.2603
500+:	$2.9255
1000+:	$2.4673

In Stock:	1634
Minimum:	1
Multiples:	1

Ext. Price：$4.7

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:$11.0131

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+:	$11.0131
10+:	$9.9456
46+:	$9.4827
138+:	$8.2337
276+:	$7.8636
506+:	$7.1698
1012+:	$6.2446

In Stock:	1820
Minimum:	1
Multiples:	1

Ext. Price：$11.0

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