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:$6.1510

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+:	$6.1510
10+:	$5.5262
25+:	$5.2249
100+:	$4.5280
250+:	$4.2958
500+:	$3.8546

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$6.2

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:$6.5077

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+:	$6.5077
10+:	$5.8471
25+:	$5.5285
100+:	$4.7912
250+:	$4.5456
500+:	$4.0787

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$6.5

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

PCF2131TFY

NXP USA Inc.

1:$4.7709

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+:	$4.7709
10+:	$4.2806
25+:	$4.0473
100+:	$3.5076
250+:	$3.3277
500+:	$2.9859
1000+:	$2.5183

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$4.8

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

DS1315E-5+

Analog Devices Inc./Maxim Integrated

1:$29.5375

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+:	$29.5375
10+:	$27.2383
74+:	$26.0139
148+:	$23.2595
296+:	$22.1883
518+:	$21.1171

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$29.5

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

DS1248YP-70+

Analog Devices Inc./Maxim Integrated

1:$53.4154

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+:	$53.4154
10+:	$49.5383
25+:	$47.7686
40+:	$46.5791
80+:	$40.8139
240+:	$39.6853

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$53.4

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

DS1251WP-120+

Analog Devices Inc./Maxim Integrated

40:$55.8950

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+: $55.8950

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$2235.8

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

DS1556-70IND+

Analog Devices Inc./Maxim Integrated

1:$68.5151

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+:	$68.5151
11+:	$63.9186
33+:	$61.2399
110+:	$55.4987

In Stock:	22
Minimum:	1
Multiples:	1

Ext. Price：$68.5

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

DS1747-70+

Analog Devices Inc./Maxim Integrated

1:$68.2350

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+:	$68.2350
10+:	$63.6613
30+:	$60.9932
100+:	$55.2751

In Stock:	320
Minimum:	1
Multiples:	1

Ext. Price：$68.2

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:$7.0476

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+:	$7.0476
10+:	$6.3300
50+:	$5.9840
100+:	$5.1862
250+:	$4.9202
500+:	$4.4149
1000+:	$3.7234
2500+:	$3.5373

In Stock:	397
Minimum:	1
Multiples:	1

Ext. Price：$7.0

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:$6.8817

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+:	$6.8817
10+:	$6.1774
50+:	$5.8395
100+:	$5.0609
250+:	$4.8014
500+:	$4.3083
1000+:	$3.6335
2500+:	$3.4518

In Stock:	387
Minimum:	1
Multiples:	1

Ext. Price：$6.9

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

DS1744-70IND+

Analog Devices Inc./Maxim Integrated

1:$57.4993

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+:	$57.4993
12+:	$53.6415
36+:	$51.3930
108+:	$46.5749
252+:	$44.9689

In Stock:	395
Minimum:	1
Multiples:	1

Ext. Price：$57.5

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:$7.7986

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+:	$7.7986
10+:	$7.0030
25+:	$6.6200
100+:	$5.7374
300+:	$5.4432
500+:	$4.8841
1000+:	$4.1192
2500+:	$3.9132

In Stock:	3564
Minimum:	1
Multiples:	1

Ext. Price：$7.8

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:$5.5470

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+:	$5.5470
10+:	$4.9842
25+:	$4.7119
100+:	$4.0838
250+:	$3.8744
500+:	$3.4765
1000+:	$2.9320

In Stock:	16288
Minimum:	1
Multiples:	1

Ext. Price：$5.5

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

DS1306EN+

Analog Devices Inc./Maxim Integrated

1:$9.5402

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+:	$9.5402
10+:	$8.6186
74+:	$8.2178
148+:	$7.1354
296+:	$6.8147
518+:	$6.2134
1036+:	$5.4117

In Stock:	1152
Minimum:	1
Multiples:	1

Ext. Price：$9.5

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:$7.0476

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+:	$7.0476
10+:	$6.3300
50+:	$5.9840
100+:	$5.1862
250+:	$4.9202
500+:	$4.4149
1000+:	$3.7234
2500+:	$3.5373

In Stock:	903
Minimum:	1
Multiples:	1

Ext. Price：$7.0

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

PCF85063ATL/1,118

NXP USA Inc.

1:$1.2080

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+:	$1.2080
10+:	$1.0812
25+:	$1.0258
100+:	$0.8428
250+:	$0.7878
500+:	$0.6962
1000+:	$0.5497

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:$12.8997

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+:	$12.8997
10+:	$11.6576
25+:	$11.1151
100+:	$9.6511
250+:	$9.2174
500+:	$8.4041

In Stock:	2261
Minimum:	1
Multiples:	1

Ext. Price：$12.9

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

DS1302N+

Analog Devices Inc./Maxim Integrated

1:$7.1117

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+:	$7.1117
10+:	$6.3910
50+:	$6.0420
100+:	$5.2364
250+:	$4.9678
500+:	$4.4576
1000+:	$3.7594
2500+:	$3.5714

In Stock:	403
Minimum:	1
Multiples:	1

Ext. Price：$7.1

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:$4.8335

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+:	$4.8335
10+:	$4.3456
25+:	$4.1084
100+:	$3.5605
250+:	$3.3778
500+:	$3.0309
1000+:	$2.5562

In Stock:	1634
Minimum:	1
Multiples:	1

Ext. Price：$4.8

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:$11.4101

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+:	$11.4101
10+:	$10.3041
46+:	$9.8245
138+:	$8.5305
276+:	$8.1471
506+:	$7.4282
1012+:	$6.4697

In Stock:	1820
Minimum:	1
Multiples:	1

Ext. Price：$11.4

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