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CMOS, TTL Clock & Timer ICs

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Types of Clock & Timer ICs

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Output Type = CMOS, TTL

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Part #

Timers & Support Products Low-Power, General-Purpose Timer

ICM7555ISA+T
Analog Devices / Maxim Integrated
1: $5.26
12,722In Stock

Mfr. Part #
ICM7555ISA+T

Mouser Part #
700-ICM7555ISAT

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

12,722In Stock

Cut Tape

$5.26

$4.01

$3.70

$3.35

View

Reel

$2.91

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products Low power dual CMOS timer

TS556IDTTR
STMicroelectronics
1: $1.61
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

$1.61

$1.18

$1.03

$0.956

Reel

$0.765

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products Automotive high-speed CMOS timer with integrated reset pull up

TLC3555QDDFRQ1
Texas Instruments
1: $1.07
2,100In Stock
New Product

Mfr. Part #
TLC3555QDDFRQ1

Mouser Part #
595-TLC3555QDDFRQ1

New Product

Texas Instruments

Timers & Support Products Automotive high-speed CMOS timer with integrated reset pull up

Datasheet

2,100In Stock

Cut Tape

$1.07

$0.77

$0.693

$0.61

View

Reel

$0.473

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Timers & Support Products High-speed CMOS timer with integrated reset pull up

TLC3555IDDFR
Texas Instruments
1: $0.95
2,083In Stock
New Product

Mfr. Part #
TLC3555IDDFR

Mouser Part #
595-TLC3555IDDFR

New Product

Texas Instruments

Timers & Support Products High-speed CMOS timer with integrated reset pull up

Datasheet

2,083In Stock

Cut Tape

$0.95

$0.665

$0.597

$0.521

View

Reel

$0.40

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Timers & Support Products Low-Power, General-Purpose Timer

ICM7555ISA+
Analog Devices / Maxim Integrated
1: $5.13
6,397In Stock

Mfr. Part #
ICM7555ISA+

Mouser Part #
700-ICM7555ISA

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

6,397In Stock

$5.13

$3.91

$3.60

$3.26

Min.: 1
Mult.: 1
Max.: 100

Timers & Support Products CMOS Timer

LMC555CN/NOPB
Texas Instruments
1: $1.87
17,501In Stock
280Expected 8/12/2026

Mfr. Part #
LMC555CN/NOPB

Mouser Part #
926-LMC555CN/NOPB

Texas Instruments

Timers & Support Products CMOS Timer

Datasheet

17,501In Stock

280Expected 8/12/2026

$1.87

$1.36

$1.21

$1.10

View

Min.: 1
Mult.: 1
Max.: 1,001

Timers & Support Products CMOS Timer A 595-LMC 555IM/NOPB A 595-LM A 595-LMC555IM/NOPB

LMC555IMX/NOPB
Texas Instruments
1: $1.48
7,644In Stock

Mfr. Part #
LMC555IMX/NOPB

Mouser Part #
595-LMC555IMX/NOPB

Texas Instruments

Timers & Support Products CMOS Timer A 595-LMC 555IM/NOPB A 595-LM A 595-LMC555IM/NOPB

Datasheet

7,644In Stock

Cut Tape

$1.48

$1.08

$0.977

$0.867

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products CMOS TIMER A 926-LMC 555CMMX/NOPB A 926- A 926-LMC555CMMX/NOPB

LMC555CMM/NOPB
Texas Instruments
1: $1.65
5,009In Stock

Mfr. Part #
LMC555CMM/NOPB

Mouser Part #
926-LMC555CMM/NOPB

Texas Instruments

Timers & Support Products CMOS TIMER A 926-LMC 555CMMX/NOPB A 926- A 926-LMC555CMMX/NOPB

Datasheet

5,009In Stock

Cut Tape

$1.65

$1.23

$1.13

$1.01

Reel

$0.895

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CMM/NOPB

LMC555CMMX/NOPB
Texas Instruments
1: $1.32
8,678In Stock

Mfr. Part #
LMC555CMMX/NOPB

Mouser Part #
926-LMC555CMMX/NOPB

Texas Instruments

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CMM/NOPB

Datasheet

8,678In Stock

Cut Tape

$1.32

$0.95

$0.86

$0.76

Reel

$0.635

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB

LMC555CTPX/NOPB
Texas Instruments
1: $1.93
6,732In Stock

Mfr. Part #
LMC555CTPX/NOPB

Mouser Part #
926-LMC555CTPX/NOPB

Texas Instruments

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB

Datasheet

6,732In Stock

Cut Tape

$1.93

$1.42

$1.29

$1.15

Reel

$0.966

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Timers & Support Products Low-Power, General-Purpose Timer

ICM7555ESA+
Analog Devices / Maxim Integrated
1: $4.93
740In Stock

Mfr. Part #
ICM7555ESA+

Mouser Part #
700-ICM7555ESA

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

740In Stock

$4.93

$3.75

$3.45

$3.11

Min.: 1
Mult.: 1
Max.: 100

Timers & Support Products Low-Power, General-Purpose Timer

ICM7555ESA+T
Analog Devices / Maxim Integrated
1: $4.93
8,146In Stock

Mfr. Part #
ICM7555ESA+T

Mouser Part #
700-ICM7555ESA+T

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

8,146In Stock

Cut Tape

$4.93

$3.75

$3.45

$3.12

View

Reel

$2.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products Low-Power, General-Purpose Timer

ICM7555IPA+
Analog Devices / Maxim Integrated
1: $5.60
1,412In Stock

Mfr. Part #
ICM7555IPA+

Mouser Part #
700-ICM7555IPA

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

1,412In Stock

$5.60

$4.10

$3.78

$3.59

Min.: 1
Mult.: 1
Max.: 100

Timers & Support Products Low-Power, General-Purpose Timer

ICM7556ISD+T
Analog Devices / Maxim Integrated
1: $7.52
362In Stock
2,500Expected 11/2/2026

Mfr. Part #
ICM7556ISD+T

Mouser Part #
700-ICM7556ISDT

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

362In Stock

2,500Expected 11/2/2026

Cut Tape

$7.52

$5.80

$5.37

$4.90

View

Reel

$4.23

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB

LMC555CMX/NOPB
Texas Instruments
1: $1.15
51,337In Stock

Mfr. Part #
LMC555CMX/NOPB

Mouser Part #
926-LMC555CMX/NOPB

Texas Instruments

Timers & Support Products CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB

Datasheet

51,337In Stock

Cut Tape

$1.15

$0.831

$0.749

$0.659

Reel

$0.545

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products GEN PUR CMOS TIMER 8 COM

ICM7555IBAZ
Renesas / Intersil
1: $0.78
5,902In Stock

Mfr. Part #
ICM7555IBAZ

Mouser Part #
968-ICM7555IBAZ

Renesas / Intersil

Timers & Support Products GEN PUR CMOS TIMER 8 COM

Datasheet

5,902In Stock

$0.78

$0.555

$0.439

$0.416

View

Min.: 1
Mult.: 1

Clock Drivers & Distribution 3.3V 1:10 Clock Driver

74FCT3807AQGI
Renesas Electronics
1: $1.90
1,791In Stock

Mfr. Part #
74FCT3807AQGI

Mouser Part #
972-74FCT3807AQGI

Renesas Electronics

Clock Drivers & Distribution 3.3V 1:10 Clock Driver

Learn More

Datasheet

1,791In Stock

$1.90

$1.41

$1.20

$1.12

View

Min.: 1
Mult.: 1

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB

LMC555CTP/NOPB
Texas Instruments
1: $2.34
1,694In Stock

Mfr. Part #
LMC555CTP/NOPB

Mouser Part #
926-LMC555CTP/NOPB

Texas Instruments

Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB

Datasheet

1,694In Stock

Cut Tape

$2.34

$1.73

$1.58

$1.41

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Timers & Support Products Low-Power, General-Purpose Timer

ICM7556IPD+
Analog Devices / Maxim Integrated
1: $8.39
104In Stock

Mfr. Part #
ICM7556IPD+

Mouser Part #
700-ICM7556IPD

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

104In Stock

$8.39

$6.48

$5.99

$5.47

View

Min.: 1
Mult.: 1

Timers & Support Products Low-Power, General-Purpose Timer

ICM7556ISD+
Analog Devices / Maxim Integrated
1: $7.52
853In Stock

Mfr. Part #
ICM7556ISD+

Mouser Part #
700-ICM7556ISD

Analog Devices / Maxim Integrated

Timers & Support Products Low-Power, General-Purpose Timer

Datasheet

853In Stock

$7.52

$5.80

$5.15

$4.89

View

Min.: 1
Mult.: 1

Timers & Support Products GEN PURPSE CMOS TIMR COM

ICM7555CBAZ
Renesas / Intersil
1: $0.86
2,321In Stock
7,840Expected 2/5/2027

Mfr. Part #
ICM7555CBAZ

Mouser Part #
968-ICM7555CBAZ

Renesas / Intersil

Timers & Support Products GEN PURPSE CMOS TIMR COM

Datasheet

2,321In Stock

7,840Expected 2/5/2027

$0.86

$0.606

$0.547

$0.476

View

Min.: 1
Mult.: 1

Timers & Support Products GEN PUR CMOS TIMER 8 COM

ICM7555CBAZ-T
Renesas / Intersil
1: $0.78
2,913In Stock
22,500On Order

Mfr. Part #
ICM7555CBAZ-T

Mouser Part #
968-ICM7555CBAZ-T

Renesas / Intersil

Timers & Support Products GEN PUR CMOS TIMER 8 COM

Datasheet

2,913In Stock

22,500On Order

Cut Tape

$0.78

$0.555

$0.489

$0.434

Reel

$0.368

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

49FCT3805APYG
Renesas Electronics
1: $1.57
217In Stock

Mfr. Part #
49FCT3805APYG

Mouser Part #
972-49FCT3805APYG

Renesas Electronics

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

Datasheet

217In Stock

$1.57

$1.15

$0.96

$0.91

View

Min.: 1
Mult.: 1

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

49FCT3805AQG
Renesas Electronics
1: $1.57
767In Stock

Mfr. Part #
49FCT3805AQG

Mouser Part #
972-49FCT3805AQG

Renesas Electronics

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

Datasheet

767In Stock

$1.57

$1.15

$0.972

$0.92

View

Min.: 1
Mult.: 1

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

49FCT3805AQGI
Renesas Electronics
1: $2.13
276In Stock

Mfr. Part #
49FCT3805AQGI

Mouser Part #
972-49FCT3805AQGI

Renesas Electronics

Clock Drivers & Distribution Dual 1 to 5 Clock Driver

Datasheet

276In Stock

$2.13

$1.58

$1.39

$1.18

View

Min.: 1
Mult.: 1

CMOS, TTL Clock & Timer ICs

Types of Clock & Timer ICs

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