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STMicroelectronics Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Real Time Clock 64K (8Kx8) 100ns

M48T08Y-10MH1F
STMicroelectronics
1: $ 153.379
997In Stock

Mfr. Part #
M48T08Y-10MH1F

Mouser Part #
511-M48T08Y-10MH1F

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

997In Stock

Cut Tape

$ 153.379

$ 124.180

$ 116.871

$ 112.060

View

Reel

$ 101.208

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock 64K (8Kx8) 150ns

M48T18-150PC1
STMicroelectronics
1: $ 185.785
416In Stock

Mfr. Part #
M48T18-150PC1

Mouser Part #
511-M48T1815PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 150ns

Datasheet

416In Stock

$ 185.785

$ 150.694

$ 141.445

$ 131.004

$ 129.848

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35-70PC1
STMicroelectronics
1: $ 203.461
395In Stock

Mfr. Part #
M48T35-70PC1

Mouser Part #
511-M48T3570PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

395In Stock

$ 203.461

$ 165.573

$ 155.579

$ 148.232

View

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70MH1F
STMicroelectronics
1: $ 89.834
1.072In Stock

Mfr. Part #
M48T35Y-70MH1F

Mouser Part #
511-M48T35Y-70MH1F

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

1.072In Stock

Cut Tape

$ 89.834

$ 71.823

$ 67.311

$ 62.388

View

Reel

$ 56.683

MouseReel Available

Min.: 1
Mult.: 1

: 936

Timers & Support Products Low power dual CMOS timer

TS556IDTTR
STMicroelectronics
1: $ 6.004
49.951In Stock

Mfr. Part #
TS556IDTTR

Mouser Part #
511-TS556IDTTR

STMicroelectronics

Timers & Support Products Low power dual CMOS timer

Datasheet

49.951In Stock

Cut Tape

$ 6.004

$ 4.400

$ 3.841

$ 3.565

Reel

$ 2.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial 160 (20x8)

M41T80M6F
STMicroelectronics
1: $ 19.541
2.510In Stock

Mfr. Part #
M41T80M6F

Mouser Part #
511-M41T80M6F

STMicroelectronics

Real Time Clock Serial 160 (20x8)

Datasheet

2.510In Stock

Cut Tape

$ 19.541

$ 15.289

$ 14.432

$ 12.567

View

Reel

$ 11.486

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial SPI bus RTC

M41T93ZQA6F
STMicroelectronics
1: $ 28.714
1.071In Stock

Mfr. Part #
M41T93ZQA6F

Mouser Part #
511-M41T93ZQA6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

1.071In Stock

Cut Tape

$ 28.714

$ 22.598

$ 20.734

$ 19.205

Reel

$ 16.296

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock Serial I2C bus RTC

M41T83ZMY6F
STMicroelectronics
1: $ 27.670
795In Stock

Mfr. Part #
M41T83ZMY6F

Mouser Part #
511-M41T83ZMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

795In Stock

Cut Tape

$ 27.670

$ 21.331

$ 19.764

$ 18.012

Reel

$ 15.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock 256K (32Kx8) 100ns

M48T37V-10MH1F
STMicroelectronics
1: $ 93.601
360In Stock

Mfr. Part #
M48T37V-10MH1F

Mouser Part #
511-M48T37V-10MH1F

STMicroelectronics

Real Time Clock 256K (32Kx8) 100ns

Datasheet

360In Stock

Cut Tape

$ 93.601

$ 74.806

$ 70.145

$ 64.999

View

Reel

$ 59.666

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial SPI bus RTC

M41T93SQA6F
STMicroelectronics
1: $ 29.236
166In Stock

Mfr. Part #
M41T93SQA6F

Mouser Part #
511-M41T93SQA6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

166In Stock

Cut Tape

$ 29.236

$ 23.046

$ 21.144

$ 19.541

Reel

$ 17.639

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock Serial 64 (8X8)

M41T0M6F
STMicroelectronics
1: $ 17.527
5.992In Stock
12.500On Order

Mfr. Part #
M41T0M6F

Mouser Part #
511-M41T0M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

5.992In Stock

12.500On Order

Cut Tape

$ 17.527

$ 13.201

$ 12.120

$ 10.964

View

Reel

$ 9.472

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial I2C bus RTC

M41T82ZM6F
STMicroelectronics
1: $ 13.238
10.363In Stock

Mfr. Part #
M41T82ZM6F

Mouser Part #
511-M41T82ZM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

10.363In Stock

Cut Tape

$ 13.238

$ 9.957

$ 9.136

$ 8.204

Reel

$ 6.936

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial SPI bus RTC

M41T93RMY6F
STMicroelectronics
1: $ 39.454
7.723In Stock

Mfr. Part #
M41T93RMY6F

Mouser Part #
511-M41T93RMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

7.723In Stock

Cut Tape

$ 39.454

$ 30.803

$ 28.640

$ 26.290

View

Reel

$ 23.866

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock 16K (2Kx8) 150ns

M48T02-150PC1
STMicroelectronics
1: $ 112.992
704In Stock

Mfr. Part #
M48T02-150PC1

Mouser Part #
511-M48T0215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

704In Stock

$ 112.992

$ 89.238

$ 83.234

$ 78.311

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 100ns

M48T08-100PC1
STMicroelectronics
1: $ 135.553
1.541In Stock

Mfr. Part #
M48T08-100PC1

Mouser Part #
511-M48T0810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

1.541In Stock

$ 135.553

$ 109.748

$ 103.297

$ 99.008

$ 92.818

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58Y-70MH1F
STMicroelectronics
1: $ 87.261
1.040In Stock

Mfr. Part #
M48T58Y-70MH1F

Mouser Part #
511-M48T58Y-70MH1F

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

1.040In Stock

Cut Tape

$ 87.261

$ 69.772

$ 65.409

$ 60.598

View

Reel

$ 53.364

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial 512 (64x8)

M41ST85WMH6F
STMicroelectronics
1: $ 38.746
847In Stock

Mfr. Part #
M41ST85WMH6F

Mouser Part #
511-M41ST85WMH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

847In Stock

Cut Tape

$ 38.746

$ 30.206

$ 28.080

$ 25.731

Reel

$ 22.971

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial 512 (64x8)

M41ST85WMX6TR
STMicroelectronics
1: $ 39.641
1.301In Stock

Mfr. Part #
M41ST85WMX6TR

Mouser Part #
511-M41ST85WMX6TR

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1.301In Stock

Cut Tape

$ 39.641

$ 30.952

$ 28.789

$ 26.402

View

Reel

$ 23.493

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock Serial 1280 (160x8)

M41ST87WMX6TR
STMicroelectronics
1: $ 40.237
638In Stock
1.000Expected 8/10/2026

Mfr. Part #
M41ST87WMX6TR

Mouser Part #
511-M41ST87WMX6TR

STMicroelectronics

Real Time Clock Serial 1280 (160x8)

Datasheet

638In Stock

1.000Expected 8/10/2026

Cut Tape

$ 40.237

$ 31.399

$ 29.199

$ 26.775

View

Reel

$ 24.165

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

M41ST87WSS6F
STMicroelectronics
1: $ 28.789
415In Stock

Mfr. Part #
M41ST87WSS6F

Mouser Part #
511-M41ST87WSS6F

STMicroelectronics

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

Datasheet

415In Stock

Cut Tape

$ 28.789

$ 22.188

$ 20.547

$ 18.757

Reel

$ 16.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.350

Real Time Clock Serial 64 (8X8)

M41T00M6F
STMicroelectronics
1: $ 15.625
4.798In Stock

Mfr. Part #
M41T00M6F

Mouser Part #
511-M41T00M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

4.798In Stock

Cut Tape

$ 15.625

$ 11.784

$ 10.814

$ 9.770

$ 9.323

Reel

$ 8.726

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock 2.0 to 5.5V 64 (8X8)

M41T00SM6F
STMicroelectronics
1: $ 15.923
5.761In Stock
5.000Expected 11/25/2026

Mfr. Part #
M41T00SM6F

Mouser Part #
511-M41T00SM6F

STMicroelectronics

Real Time Clock 2.0 to 5.5V 64 (8X8)

Datasheet

5.761In Stock

5.000Expected 11/25/2026

Cut Tape

$ 15.923

$ 12.045

$ 11.075

$ 9.994

View

Reel

$ 8.241

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Low-Pwr serial RTC W/ battry switchover

M41T01M6F
STMicroelectronics
1: $ 14.618
2.355In Stock

Mfr. Part #
M41T01M6F

Mouser Part #
511-M41T01M6F

STMicroelectronics

Real Time Clock Low-Pwr serial RTC W/ battry switchover

Learn More

Datasheet

2.355In Stock

Cut Tape

$ 14.618

$ 11.001

$ 10.106

$ 9.136

View

Reel

$ 7.346

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial 512 (64x8)

M41T11M6F
STMicroelectronics
1: $ 13.462
3.032In Stock

Mfr. Part #
M41T11M6F

Mouser Part #
511-M41T11M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

3.032In Stock

Cut Tape

$ 13.462

$ 10.143

$ 9.286

$ 8.353

Reel

$ 7.048

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock Serial 512 (64x8)

M41T11MH6F
STMicroelectronics
1: $ 38.000
713In Stock
936Expected 8/13/2026

Mfr. Part #
M41T11MH6F

Mouser Part #
511-M41T11MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

713In Stock

936Expected 8/13/2026

Cut Tape

$ 38.000

$ 29.572

$ 27.484

$ 25.134

Reel

$ 22.449

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

STMicroelectronics Clock & Timer ICs

Types of Clock & Timer ICs

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