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Microchip Technology Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

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

ZL30136GGG2
Microchip Technology
1: S/119.42
180In Stock

Mfr. Part #
ZL30136GGG2

Mouser Part #
494-ZL30136GGG2

Microchip Technology

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

Datasheet

180In Stock

S/119.42

View

Min.: 1
Mult.: 1

Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.

ZL30252LDG1
Microchip Technology
1: S/51.11
980In Stock

Mfr. Part #
ZL30252LDG1

Mouser Part #
494-ZL30252LDG1

Microchip Technology

Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.

Datasheet

980In Stock

S/51.11

S/42.58

S/41.18

Min.: 1
Mult.: 1

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

ZL40203LDG1
Microchip Technology
1: S/18.49
811In Stock

Mfr. Part #
ZL40203LDG1

Mouser Part #
494-ZL40203LDG1

Microchip Technology

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

Datasheet

811In Stock

S/18.49

S/15.38

S/14.87

Min.: 1
Mult.: 1

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

ZL40213LDF1
Microchip Technology
1: S/14.83
2,652In Stock

Mfr. Part #
ZL40213LDF1

Mouser Part #
494-ZL40213LDF1

Microchip Technology

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

Datasheet

2,652In Stock

Cut Tape

S/14.83

S/14.60

Reel

S/11.95

Min.: 1
Mult.: 1

: 4,000

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

ZL40213LDG1
Microchip Technology
1: S/14.83
1,386In Stock

Mfr. Part #
ZL40213LDG1

Mouser Part #
494-ZL40213LDG1

Microchip Technology

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

Datasheet

1,386In Stock

S/14.83

Min.: 1
Mult.: 1

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

ZL40215LDF1
Microchip Technology
1: S/18.49
2,844In Stock

Mfr. Part #
ZL40215LDF1

Mouser Part #
494-ZL40215LDF1

Microchip Technology

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

Datasheet

2,844In Stock

Cut Tape

S/18.49

S/18.18

Reel

S/14.87

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

ZL40217LDG1
Microchip Technology
1: S/22.07
277In Stock

Mfr. Part #
ZL40217LDG1

Mouser Part #
494-ZL40217LDG1

Microchip Technology

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

Datasheet

277In Stock

S/22.07

S/18.41

S/17.83

Min.: 1
Mult.: 1

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

ZL40219LDG1
Microchip Technology
1: S/26.62
861In Stock

Mfr. Part #
ZL40219LDG1

Mouser Part #
494-ZL40219LDG1

Microchip Technology

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

Datasheet

861In Stock

S/26.62

S/22.15

S/21.49

Min.: 1
Mult.: 1

Clock Buffer Ten LVCMOS Output Fanout Buffer

ZL40240LDG1
Microchip Technology
1: S/21.45
358In Stock

Mfr. Part #
ZL40240LDG1

Mouser Part #
494-ZL40240LDG1

Microchip Technology

Clock Buffer Ten LVCMOS Output Fanout Buffer

Learn More

Datasheet

358In Stock

S/21.45

S/17.83

S/17.24

Min.: 1
Mult.: 1

Clock Buffer Ten LVCMOS Output Fanout Buffer

ZL40241LDF1
Microchip Technology
1: S/9.34
4,000In Stock

Mfr. Part #
ZL40241LDF1

Mouser Part #
494-ZL40241LDF1

Microchip Technology

Clock Buffer Ten LVCMOS Output Fanout Buffer

Learn More

Datasheet

4,000In Stock

Cut Tape

S/9.34

S/8.76

Reel

S/8.60

Quote

Min.: 1
Mult.: 1

: 4,000

Real Time Clock I2C GP RTCC 64B SRAM ID

MCP79400-I/SN
Microchip Technology
1: S/3.70
1,845In Stock

Mfr. Part #
MCP79400-I/SN

Mouser Part #
579-MCP79400ISN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM ID

Learn More

Datasheet

1,845In Stock

S/3.70

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 64B SRAM ID

MCP79400T-I/MS
Microchip Technology
1: S/4.01
4,258In Stock

Mfr. Part #
MCP79400T-I/MS

Mouser Part #
579-MCP79400TIMS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM ID

Learn More

Datasheet

4,258In Stock

Cut Tape

S/4.01

S/3.65

S/3.64

S/3.39

Reel

S/3.39

Min.: 1
Mult.: 1

: 2,500

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

MCP79401-I/SN
Microchip Technology
1: S/4.05
13,563In Stock

Mfr. Part #
MCP79401-I/SN

Mouser Part #
579-MCP79401ISN

Microchip Technology

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

Learn More

Datasheet

13,563In Stock

S/4.05

S/3.74

S/3.54

Min.: 1
Mult.: 1

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/MNY
Microchip Technology
1: S/3.23
1,872In Stock
3,300Expected 3/8/2027

Mfr. Part #
MCP7940MT-I/MNY

Mouser Part #
579-MCP7940MT-I/MNY

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

1,872In Stock

3,300Expected 3/8/2027

Cut Tape

S/3.23

S/2.97

Reel

S/2.63

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/MS
Microchip Technology
1: S/2.88
6,846In Stock

Mfr. Part #
MCP7940MT-I/MS

Mouser Part #
579-MCP7940MT-I/MS

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

6,846In Stock

Cut Tape

S/2.88

S/2.87

S/2.59

S/2.41

Reel

S/2.41

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock I2C RTCC 64B SRAM No VBAT

MCP7940MT-I/SN
Microchip Technology
1: S/2.80
4,828In Stock

Mfr. Part #
MCP7940MT-I/SN

Mouser Part #
579-MCP7940MT-I/SN

Microchip Technology

Real Time Clock I2C RTCC 64B SRAM No VBAT

Learn More

Datasheet

4,828In Stock

Cut Tape

S/2.80

S/2.78

S/2.77

S/2.76

Reel

S/2.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940N-I/MS
Microchip Technology
1: S/3.50
2,155In Stock

Mfr. Part #
MCP7940N-I/MS

Mouser Part #
579-MCP7940N-I/MS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

2,155In Stock

S/3.50

S/3.23

S/3.11

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940N-I/SN
Microchip Technology
1: S/3.31
3,685In Stock
7,800Expected 10/9/2026

Mfr. Part #
MCP7940N-I/SN

Mouser Part #
579-MCP7940N-I/SN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

3,685In Stock

7,800Expected 10/9/2026

S/3.31

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 64B SRAM, EXT

MCP7940NT-E/MS
Microchip Technology
1: S/3.85
2,783In Stock

Mfr. Part #
MCP7940NT-E/MS

Mouser Part #
579-MCP7940NT-E/MS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM, EXT

Learn More

Datasheet

2,783In Stock

Cut Tape

S/3.85

S/3.82

S/3.78

S/3.31

Reel

S/3.31

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock I2C GP RTCC 64B SRAM EXT

MCP7940NT-E/SN
Microchip Technology
1: S/3.70
3,006In Stock

Mfr. Part #
MCP7940NT-E/SN

Mouser Part #
579-MCP7940NT-E/SN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM EXT

Learn More

Datasheet

3,006In Stock

Cut Tape

S/3.70

S/3.69

S/3.68

S/3.67

View

Reel

S/3.16

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940NT-I/MS
Microchip Technology
1: S/3.50
3,778In Stock
10,000Expected 9/28/2026

Mfr. Part #
MCP7940NT-I/MS

Mouser Part #
579-MCP7940NT-I/MS

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

3,778In Stock

10,000Expected 9/28/2026

Cut Tape

S/3.50

Reel

S/3.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940NT-I/SN
Microchip Technology
1: S/3.46
13,358In Stock
29,700Expected 10/26/2026

Mfr. Part #
MCP7940NT-I/SN

Mouser Part #
579-MCP7940NT-I/SN

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

13,358In Stock

29,700Expected 10/26/2026

Cut Tape

S/3.46

S/3.43

S/3.39

S/3.38

S/3.37

Reel

S/2.96

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Real Time Clock I2C GP RTCC 64B SRAM

MCP7940NT-I/ST
Microchip Technology
1: S/3.74
2,650In Stock

Mfr. Part #
MCP7940NT-I/ST

Mouser Part #
579-MCP7940NT-I/ST

Microchip Technology

Real Time Clock I2C GP RTCC 64B SRAM

Learn More

Datasheet

2,650In Stock

Cut Tape

S/3.74

S/3.72

S/3.11

Reel

S/3.11

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

MCP79410-I/SN
Microchip Technology
1: S/4.05
4,540In Stock

Mfr. Part #
MCP79410-I/SN

Mouser Part #
579-MCP79410-I/SN

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

4,540In Stock

S/4.05

Min.: 1
Mult.: 1

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

MCP79410T-I/MS
Microchip Technology
1: S/4.48
2,334In Stock
5,000Expected 10/12/2026

Mfr. Part #
MCP79410T-I/MS

Mouser Part #
579-MCP79410T-I/MS

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

2,334In Stock

5,000Expected 10/12/2026

Cut Tape

S/4.48

S/4.28

S/4.24

S/3.75

Reel

S/3.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Microchip Technology Clock & Timer ICs

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