.hide-partial { max-height: none; } .show-more { display: none; }

Microchip Clock & Timer ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Clock & Timer ICs

List Images

Results: 720

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Timers & Support Products 3.3V 32Mbps-175 Mbps CDR

SY87700ALHG-TR
Microchip Technology
1: Rp543.592
672In Stock

Mfr. Part No.
SY87700ALHG-TR

Mouser Part No
998-SY87700ALHGTR

Microchip Technology

Timers & Support Products 3.3V 32Mbps-175 Mbps CDR

Datasheet

672In Stock

Cut Tape

Rp543.592

Reel

Rp543.592

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Clock Generators & Support Products 1-channel, 6-output enhanced SyncE timing card

ZL30631BLDG1S
Microchip Technology
1: Rp736.408
242In Stock
New Product

Mfr. Part No.
ZL30631BLDG1S

Mouser Part No
579-ZL30631BLDG1S

New Product

Microchip Technology

Clock Generators & Support Products 1-channel, 6-output enhanced SyncE timing card

Datasheet

242In Stock

Rp736.408

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48

MCP79411-I/SN
Microchip Technology
1: Rp20.731
12.618In Stock

Mfr. Part No.
MCP79411-I/SN

Mouser Part No
579-MCP79411ISN

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48

Learn More

Datasheet

12.618In Stock

Rp20.731

Min.: 1
Mult.: 1

Clock Generators & Support Products Low-Cost IEEE 1588 Clock

MAX24188ETK2
Microchip Technology
1: Rp326.008
110In Stock

Mfr. Part No.
MAX24188ETK2

Mouser Part No
494-MAX24188ETK+

Microchip Technology

Clock Generators & Support Products Low-Cost IEEE 1588 Clock

Datasheet

110In Stock

Rp326.008

Min.: 1
Mult.: 1

Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER

ZL30100QDG1
Microchip Technology
1: Rp559.003
105In Stock
320Expected 03/08/2026

Mfr. Part No.
ZL30100QDG1

Mouser Part No
494-ZL30100QDG1

Microchip Technology

Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER

Datasheet

105In Stock

320Expected 03/08/2026

Rp559.003

Min.: 1
Mult.: 1

Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER

ZL30102QDG1
Microchip Technology
1: Rp1.257.618
85In Stock

Mfr. Part No.
ZL30102QDG1

Mouser Part No
494-ZL30102QDG1

Microchip Technology

Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER

Datasheet

85In Stock

Rp1.257.618

Min.: 1
Mult.: 1

Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL

ZL30136GGG2
Microchip Technology
1: Rp556.434
280In Stock

Mfr. Part No.
ZL30136GGG2

Mouser Part No
494-ZL30136GGG2

Microchip Technology

Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL

Datasheet

280In Stock

Rp556.434

Min.: 1
Mult.: 1

Clock Generators & Support Products pb Free 10GbE Dual SyncE and Telecom DPLL

ZL30143GGG2
Microchip Technology
1: Rp1.065.903
41In Stock

Mfr. Part No.
ZL30143GGG2

Mouser Part No
494-ZL30143GGG2

Microchip Technology

Clock Generators & Support Products pb Free 10GbE Dual SyncE and Telecom DPLL

Learn More

Datasheet

41In Stock

Rp1.065.903

Min.: 1
Mult.: 1

Clock Generators & Support Products 6-Outputs

ZL30260LDG1
Microchip Technology
1: Rp232.260
260In Stock

Mfr. Part No.
ZL30260LDG1

Mouser Part No
494-ZL30260LDG1

Microchip Technology

Clock Generators & Support Products 6-Outputs

Learn More

Datasheet

260In Stock

Rp232.260

Min.: 1
Mult.: 1

Clock Generators & Support Products 10-Outputs Internal EEPROM

ZL30267LDG1
Microchip Technology
1: Rp410.767
294In Stock

Mfr. Part No.
ZL30267LDG1

Mouser Part No
494-ZL30267LDG1

Microchip Technology

Clock Generators & Support Products 10-Outputs Internal EEPROM

Learn More

Datasheet

294In Stock

Rp410.767

Min.: 1
Mult.: 1

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

ZL40213LDF1
Microchip Technology
1: Rp69.898
3.344In Stock

Mfr. Part No.
ZL40213LDF1

Mouser Part No
494-ZL40213LDF1

Microchip Technology

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

Datasheet

3.344In Stock

Cut Tape

Rp69.898

Reel

Rp69.898

Min.: 1
Mult.: 1

: 4.000

Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.

ZL40215LDF1
Microchip Technology
1: Rp87.144
2.967In Stock

Mfr. Part No.
ZL40215LDF1

Mouser Part No
494-ZL40215LDF1

Microchip Technology

Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.

Datasheet

2.967In Stock

Cut Tape

Rp87.144

Reel

Rp87.144

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.

ZL40217LDG1
Microchip Technology
1: Rp104.022
325In Stock

Mfr. Part No.
ZL40217LDG1

Mouser Part No
494-ZL40217LDG1

Microchip Technology

Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.

Datasheet

325In Stock

Rp104.022

Min.: 1
Mult.: 1

Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.

ZL40219LDG1
Microchip Technology
1: Rp125.487
521In Stock

Mfr. Part No.
ZL40219LDG1

Mouser Part No
494-ZL40219LDG1

Microchip Technology

Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.

Datasheet

521In Stock

Rp125.487

Min.: 1
Mult.: 1

Clock Generators & Support Products Multi Output Configurable MEMS Oscillator, Low Power, -40C-105C, 50ppm

DSC557-053344KL1T
Microchip Technology
1: Rp121.817
245In Stock

Mfr. Part No.
DSC557-053344KL1T

Mouser Part No
579-DSC557053344KL1T

Microchip Technology

Clock Generators & Support Products Multi Output Configurable MEMS Oscillator, Low Power, -40C-105C, 50ppm

Datasheet

245In Stock

Cut Tape

Rp121.817

Reel

Rp121.817

Min.: 1
Mult.: 1

: 1.000

Real Time Clock I2C GP RTCC 64B SRAM ID

MCP79400-I/SN
Microchip Technology
1: Rp17.429
2.030In Stock

Mfr. Part No.
MCP79400-I/SN

Mouser Part No
579-MCP79400ISN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM ID

Learn More

Datasheet

2.030In Stock

Rp17.429

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 64B SRAM ID

MCP79400T-I/MS
Microchip Technology
1: Rp18.346
4.388In Stock

Mfr. Part No.
MCP79400T-I/MS

Mouser Part No
579-MCP79400TIMS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM ID

Learn More

Datasheet

4.388In Stock

Cut Tape

Rp18.346

Reel

Rp18.346

Min.: 1
Mult.: 1

: 2.500

Real Time Clock I2C GP RTCC 64B SRAM ID

MCP79400T-I/SN
Microchip Technology
1: Rp17.429
3.497In Stock

Mfr. Part No.
MCP79400T-I/SN

Mouser Part No
579-MCP79400TISN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM ID

Learn More

Datasheet

3.497In Stock

Cut Tape

Rp17.429

Reel

Rp17.429

Min.: 1
Mult.: 1

: 3.300

Real Time Clock I2C GP RTCC 64B SRAM EUI-48

MCP79401-I/MS
Microchip Technology
1: Rp19.814
1.677In Stock

Mfr. Part No.
MCP79401-I/MS

Mouser Part No
579-MCP79401IMS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM EUI-48

Learn More

Datasheet

1.677In Stock

Rp19.814

Min.: 1
Mult.: 1

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/MNY
Microchip Technology
1: Rp14.126
4.408In Stock

Mfr. Part No.
MCP7940MT-I/MNY

Mouser Part No
579-MCP7940MT-I/MNY

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

4.408In Stock

Cut Tape

Rp14.126

Reel

Rp14.126

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/MS
Microchip Technology
1: Rp13.026
2.912In Stock

Mfr. Part No.
MCP7940MT-I/MS

Mouser Part No
579-MCP7940MT-I/MS

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

2.912In Stock

Cut Tape

Rp13.026

Reel

Rp13.026

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/SN
Microchip Technology
1: Rp12.292
3.300In Stock
3.300Expected 20/07/2026

Mfr. Part No.
MCP7940MT-I/SN

Mouser Part No
579-MCP7940MT-I/SN

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

3.300In Stock

3.300Expected 20/07/2026

Cut Tape

Rp12.292

Reel

Rp12.292

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940N-I/SN
Microchip Technology
1: Rp15.594
6.355In Stock

Mfr. Part No.
MCP7940N-I/SN

Mouser Part No
579-MCP7940N-I/SN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

6.355In Stock

Rp15.594

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 64B SRAM EXT

MCP7940NT-E/SN
Microchip Technology
1: Rp16.878
3.181In Stock

Mfr. Part No.
MCP7940NT-E/SN

Mouser Part No
579-MCP7940NT-E/SN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM EXT

Learn More

Datasheet

3.181In Stock

Cut Tape

Rp16.878

Reel

Rp16.878

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940NT-I/MS
Microchip Technology
1: Rp16.511
6.280In Stock

Mfr. Part No.
MCP7940NT-I/MS

Mouser Part No
579-MCP7940NT-I/MS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

6.280In Stock

Cut Tape

Rp16.511

Reel

Rp16.511

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Microchip Clock & Timer ICs

Types of Clock & Timer ICs

Customer Service Office

Company

Resources

Support