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0 C Tube Clock & Timer ICs

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Types of Clock & Timer ICs

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Minimum Operating Temperature = 0 C Packaging = Tube

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Part #

Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep

DS1554-70+
Analog Devices / Maxim Integrated
1: Rp921.887
17In Stock

Mfr. Part No.
DS1554-70+

Mouser Part No
700-DS1554-70

Analog Devices / Maxim Integrated

Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep

Datasheet

17In Stock

Rp921.887

Rp752.553

Min.: 1
Mult.: 1
Max.: 17

Real Time Clock Portable System Controller

DS1670E+
Analog Devices / Maxim Integrated
1: Rp262.164
90In Stock

Mfr. Part No.
DS1670E+

Mouser Part No
700-DS1670E

Analog Devices / Maxim Integrated

Real Time Clock Portable System Controller

Datasheet

90In Stock

Rp262.164

Rp205.842

Rp180.341

Rp174.104

Min.: 1
Mult.: 1
Max.: 90

Real Time Clock Portable System Controller

DS1673E-3+
Analog Devices / Maxim Integrated
1: Rp275.740
69In Stock

Mfr. Part No.
DS1673E-3+

Mouser Part No
700-DS1673E-3

Analog Devices / Maxim Integrated

Real Time Clock Portable System Controller

Datasheet

69In Stock

Rp275.740

Rp215.932

Rp201.072

Min.: 1
Mult.: 1
Max.: 69

Real Time Clock Portable System Controller

DS1673E-5+
Analog Devices / Maxim Integrated
1: Rp260.146
9In Stock

Mfr. Part No.
DS1673E-5+

Mouser Part No
700-DS1673E-5

Analog Devices / Maxim Integrated

Real Time Clock Portable System Controller

Datasheet

9In Stock

Rp260.146

Rp203.641

Rp179.057

Min.: 1
Mult.: 1
Max.: 69

Real Time Clock 3V/5V Real-Time Clock

DS1685-5+
Analog Devices / Maxim Integrated
1: Rp250.056
33In Stock

Mfr. Part No.
DS1685-5+

Mouser Part No
700-DS1685-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clock

Datasheet

33In Stock

Rp250.056

Rp190.065

Rp184.561

Min.: 1
Mult.: 1
Max.: 33

Real Time Clock 3V/5V Real-Time Clock

DS1685E-3+
Analog Devices / Maxim Integrated
1: Rp210.612
71In Stock

Mfr. Part No.
DS1685E-3+

Mouser Part No
700-DS1685E-3

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clock

Datasheet

71In Stock

Rp210.612

Rp164.747

Rp145.667

Min.: 1
Mult.: 1
Max.: 71

Real Time Clock 3V/5V Real-Time Clock

DS1685S-3+
Analog Devices / Maxim Integrated
1: Rp209.144
90In Stock

Mfr. Part No.
DS1685S-3+

Mouser Part No
700-DS1685S-3

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clock

Datasheet

90In Stock

Rp209.144

Rp163.279

Rp151.905

Min.: 1
Mult.: 1
Max.: 90

Real Time Clock 3V/5V Real-Time Clock

DS1685S-5+
Analog Devices / Maxim Integrated
1: Rp220.152
52In Stock

Mfr. Part No.
DS1685S-5+

Mouser Part No
700-DS1685S-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clock

Datasheet

52In Stock

Rp220.152

Rp172.452

Rp159.794

Min.: 1
Mult.: 1
Max.: 52

Real Time Clock 3V/5V Real-Time Clock

DS1687-5+
Analog Devices / Maxim Integrated
1: Rp492.774
12In Stock
70Expected 03/09/2026

Mfr. Part No.
DS1687-5+

Mouser Part No
700-DS1687-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clock

Datasheet

12In Stock

70Expected 03/09/2026

Rp492.774

Rp387.101

Rp369.305

Min.: 1
Mult.: 1
Max.: 82

Real Time Clock 3V/5V Real-Time Clocks

DS17285S-5+
Analog Devices / Maxim Integrated
1: Rp305.094
49In Stock

Mfr. Part No.
DS17285S-5+

Mouser Part No
700-DS17285S-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clocks

Datasheet

49In Stock

Rp305.094

Rp241.617

Rp223.087

Min.: 1
Mult.: 1
Max.: 49

Real Time Clock 3V/5V Real-Time Clocks

DS17287-5+
Analog Devices / Maxim Integrated
1: Rp592.759
1In Stock

Mfr. Part No.
DS17287-5+

Mouser Part No
700-DS17287-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clocks

Datasheet

1In Stock

Rp592.759

Min.: 1
Mult.: 1
Max.: 1

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

DS1744W-120+
Analog Devices / Maxim Integrated
1: Rp938.031
15In Stock

Mfr. Part No.
DS1744W-120+

Mouser Part No
700-DS1744W-120

Analog Devices / Maxim Integrated

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

Datasheet

15In Stock

Rp938.031

Rp828.505

Min.: 1
Mult.: 1
Max.: 15

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

DS1747W-120+
Analog Devices / Maxim Integrated
1: Rp1.342.377
21In Stock

Mfr. Part No.
DS1747W-120+

Mouser Part No
700-DS1747W-120

Analog Devices / Maxim Integrated

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

Datasheet

21In Stock

Rp1.342.377

Rp1.160.751

Min.: 1
Mult.: 1
Max.: 21

Real Time Clock 3V/5V Real-Time Clocks

DS17485S-5+
Analog Devices / Maxim Integrated
1: Rp397.374
5In Stock

Mfr. Part No.
DS17485S-5+

Mouser Part No
700-DS17485S-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clocks

Datasheet

5In Stock

Rp397.374

Min.: 1
Mult.: 1
Max.: 5

Real Time Clock 3V/5V Real-Time Clocks

DS17885S-5+
Analog Devices / Maxim Integrated
1: Rp628.351
28In Stock

Mfr. Part No.
DS17885S-5+

Mouser Part No
700-DS17885S-5

Analog Devices / Maxim Integrated

Real Time Clock 3V/5V Real-Time Clocks

Datasheet

28In Stock

Rp628.351

Rp509.102

Min.: 1
Mult.: 1
Max.: 28

Clock Buffer PCIe GEN2/3 BUFFER W/EQUAL

PI6CEQ20200LE
Diodes Incorporated
1: Rp46.966
35In Stock

Mfr. Part No.
PI6CEQ20200LE

Mouser Part No
729-PI6CEQ20200LE

Diodes Incorporated

Clock Buffer PCIe GEN2/3 BUFFER W/EQUAL

Learn More

Datasheet

35In Stock

Rp46.966

Rp34.857

Rp30.454

Rp26.602

View

Min.: 1
Mult.: 1

Timers & Support Products GEN PURPSE CMOS TIMR COM

ICM7555CBAZ
Renesas / Intersil
1: Rp16.144
2.141In Stock
7.840Expected 27/08/2026

Mfr. Part No.
ICM7555CBAZ

Mouser Part No
968-ICM7555CBAZ

Renesas / Intersil

Timers & Support Products GEN PURPSE CMOS TIMR COM

Datasheet

2.141In Stock

7.840Expected 27/08/2026

Rp16.144

Rp11.393

Rp10.476

Rp9.081

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305-1DCG
Renesas Electronics
1: Rp24.217
43In Stock

Mfr. Part No.
2305-1DCG

Mouser Part No
972-2305-1DCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

43In Stock

Rp24.217

Rp17.539

Rp14.860

Rp13.521

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305-1HDCG
Renesas Electronics
1: Rp21.465
946In Stock

Mfr. Part No.
2305-1HDCG

Mouser Part No
972-2305-1HDCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

946In Stock

Rp21.465

Rp15.484

Rp12.420

Rp12.402

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305A-1DCG
Renesas Electronics
1: Rp27.519
655In Stock

Mfr. Part No.
2305A-1DCG

Mouser Part No
972-2305A-1DCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

655In Stock

Rp27.519

Rp20.181

Rp16.200

Rp15.411

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305A-1HDCG
Renesas Electronics
1: Rp30.454
115In Stock

Mfr. Part No.
2305A-1HDCG

Mouser Part No
972-2305A-1HDCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

115In Stock

Rp30.454

Rp22.199

Rp18.089

Rp17.227

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305B-1DCG
Renesas Electronics
1: Rp33.940
11In Stock
1.164Expected 11/09/2026

Mfr. Part No.
2305B-1DCG

Mouser Part No
972-2305B-1DCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

11In Stock

1.164Expected 11/09/2026

Rp33.940

Rp23.850

Rp18.896

Rp17.154

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V ZD CLK BUFFER

2305NZ-1HDCG
Renesas Electronics
1: Rp33.390
628In Stock

Mfr. Part No.
2305NZ-1HDCG

Mouser Part No
972-2305NZ-1HDCG

Renesas Electronics

Clock Buffer 3.3V ZD CLK BUFFER

Datasheet

628In Stock

Rp33.390

Rp24.033

Rp23.483

Rp23.299

View

Min.: 1
Mult.: 1

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2309-1HDCG
Renesas Electronics
1: Rp39.994
541In Stock

Mfr. Part No.
2309-1HDCG

Mouser Part No
972-2309-1HDCG

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

541In Stock

Rp39.994

Rp29.721

Rp25.684

Rp23.483

View

Min.: 1
Mult.: 1

Clock Buffer Fan Out Buffer

2309NZ-1HPGG
Renesas Electronics
1: Rp90.629
178In Stock

Mfr. Part No.
2309NZ-1HPGG

Mouser Part No
972-2309NZ-1HPGG

Renesas Electronics

Clock Buffer Fan Out Buffer

Datasheet

178In Stock

Rp90.629

Rp67.513

Rp57.240

Rp54.488

View

Min.: 1
Mult.: 1

0 C Tube Clock & Timer ICs

Types of Clock & Timer ICs

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