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:$5.9287

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+:	$5.9287
10+:	$5.3265
25+:	$5.0361
100+:	$4.3643
250+:	$4.1406
500+:	$3.7153

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:$6.2726

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+:	$6.2726
10+:	$5.6358
25+:	$5.3287
100+:	$4.6181
250+:	$4.3813
500+:	$3.9313

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:$4.5985

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+:	$4.5985
10+:	$4.1259
25+:	$3.9011
100+:	$3.3808
250+:	$3.2075
500+:	$2.8780
1000+:	$2.4273

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:$28.4701

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+:	$28.4701
10+:	$26.2539
74+:	$25.0737
148+:	$22.4189
296+:	$21.3864
518+:	$20.3540

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:$51.4850

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+:	$51.4850
10+:	$47.7480
25+:	$46.0423
40+:	$44.8958
80+:	$39.3389
240+:	$38.2511

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$51.5

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

DS1251WP-120+

Analog Devices Inc./Maxim Integrated

40:$53.8750

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+: $53.8750

In Stock:	Inquiry
Minimum:	1
Multiples:	1

Ext. Price：$2155.0

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

DS1556-70IND+

Analog Devices Inc./Maxim Integrated

1:$66.0390

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+:	$66.0390
11+:	$61.6086
33+:	$59.0268
110+:	$53.4930

In Stock:	22
Minimum:	1
Multiples:	1

Ext. Price：$66.0

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

DS1747-70+

Analog Devices Inc./Maxim Integrated

1:$65.7690

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+:	$65.7690
10+:	$61.3606
30+:	$58.7889
100+:	$53.2775

In Stock:	320
Minimum:	1
Multiples:	1

Ext. Price：$65.8

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:$6.7929

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+:	$6.7929
10+:	$6.1012
50+:	$5.7677
100+:	$4.9988
250+:	$4.7424
500+:	$4.2554
1000+:	$3.5889
2500+:	$3.4094

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:$6.6330

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+:	$6.6330
10+:	$5.9542
50+:	$5.6284
100+:	$4.8781
250+:	$4.6279
500+:	$4.1526
1000+:	$3.5022
2500+:	$3.3271

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:$55.4214

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+:	$55.4214
12+:	$51.7029
36+:	$49.5357
108+:	$44.8918
252+:	$43.3438

In Stock:	395
Minimum:	1
Multiples:	1

Ext. Price：$55.4

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:$7.5168

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+:	$7.5168
10+:	$6.7499
25+:	$6.3808
100+:	$5.5301
300+:	$5.2465
500+:	$4.7076
1000+:	$3.9703
2500+:	$3.7718

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:$5.3465

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+:	$5.3465
10+:	$4.8040
25+:	$4.5416
100+:	$3.9362
250+:	$3.7344
500+:	$3.3508
1000+:	$2.8260

In Stock:	16288
Minimum:	1
Multiples:	1

Ext. Price：$5.3

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

DS1306EN+

Analog Devices Inc./Maxim Integrated

1:$9.1954

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+:	$9.1954
10+:	$8.3071
74+:	$7.9208
148+:	$6.8775
296+:	$6.5684
518+:	$5.9889
1036+:	$5.2161

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:$6.7929

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+:	$6.7929
10+:	$6.1012
50+:	$5.7677
100+:	$4.9988
250+:	$4.7424
500+:	$4.2554
1000+:	$3.5889
2500+:	$3.4094

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:$1.1643

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+:	$1.1643
10+:	$1.0422
25+:	$0.9888
100+:	$0.8123
250+:	$0.7594
500+:	$0.6711
1000+:	$0.5298

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:$12.4335

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+:	$12.4335
10+:	$11.2363
25+:	$10.7134
100+:	$9.3023
250+:	$8.8843
500+:	$8.1003

In Stock:	2261
Minimum:	1
Multiples:	1

Ext. Price：$12.4

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

DS1302N+

Analog Devices Inc./Maxim Integrated

1:$6.8547

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+:	$6.8547
10+:	$6.1600
50+:	$5.8236
100+:	$5.0471
250+:	$4.7882
500+:	$4.2965
1000+:	$3.6235
2500+:	$3.4424

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:$4.6588

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+:	$4.6588
10+:	$4.1885
25+:	$3.9599
100+:	$3.4318
250+:	$3.2558
500+:	$2.9214
1000+:	$2.4638

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:$10.9977

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+:	$10.9977
10+:	$9.9317
46+:	$9.4695
138+:	$8.2222
276+:	$7.8527
506+:	$7.1598
1012+:	$6.2359

In Stock:	1820
Minimum:	1
Multiples:	1

Ext. Price：$11.0

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