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All Products > Semiconductors > Integrated Circuits - ICs > Clock & Timer ICs

Compare up to 20 parts.
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Maxim Integrated DS1244Y-70+
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Maxim Integrated Real Time Clock 256k NV SRAM w/Phantom Clock
Data Sheet 371
In Stock
More Info Available
1: $34.93
25: $31.02
50: $29.24
100: $26.67
250: View



Min.: 1
Mult.: 1
IDT 8V89308ANLGI
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IDT Clock Generators & Support Products JITTER ATTENUATOR
Data Sheet 467
In Stock
1: $39.79
5: $36.80
10: $34.81
25: $33.82
50: View



Min.: 1
Mult.: 1
Maxim Integrated DS1746W-120+
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Maxim Integrated Real Time Clock Timekeeping NV RAM
Page 400

Data Sheet
315
In Stock
1: $40.54
25: $36.00
50: $33.93
100: $30.94
250: View



Min.: 1
Mult.: 1
Microsemi ZL30143GGG2
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ZL30143GGG2

New At Mouser
New At Mouser


Microsemi Clock Generators & Support Products Pb Free Stratum 3 Network
Page 426

Data Sheet
210
In Stock
1: $49.73
2: $48.38
5: $47.80
10: $46.50
25: View



Min.: 1
Mult.: 1
ON Semiconductor NBSG11MNG
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ON Semiconductor Clock Buffer 2.5V/3.3V SiGE 1:2 Diff Clock w/RSECL
Data Sheet 231
In Stock
1: $51.80
5: $50.39
10: $48.44
25: $44.80
50: View



Min.: 1
Mult.: 1
Microsemi ZL30343GGG2
 Enlarge
ZL30343GGG2

New At Mouser
New At Mouser


Microsemi Clock Generators & Support Products Pb Free Stratum 3 Network
Page 426

Data Sheet
250
In Stock
1: $55.16
2: $54.35
5: $53.93
10: $51.92
25: View



Min.: 1
Mult.: 1
Epson Timing RTC-8564JE:B3ROHS
 Enlarge
732-RTC-8564JE:B3R


To purchase full reel, order in multiples of 250:
Epson Timing Real Time Clock I2C Bus 5 +/-23ppm
Data Sheet 3,646
In Stock
More Info Available
Cut Tape
1: $3.28
10: $2.94
100: $2.76
Reel
250: $2.59
500: $2.50
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Epson Timing RTC-72421A:ROHS
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Epson Timing Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C
Page 1,204 1,765
In Stock
1: $5.41
10: $5.07
50: $4.91
100: $4.75
250: View



Min.: 1
Mult.: 1
Epson Timing RTC-72423A:ROHS
 Enlarge
Epson Timing Real Time Clock 4Bit 5.5Volts 24PIN 12/24 hr. -40C +85C
Page 1,204 1,484
In Stock
1: $6.05
10: $5.66
50: $5.49
100: $5.31
250: View



Min.: 1
Mult.: 1
634-SL16020DCT


To purchase full reel, order in multiples of 3000:
Silicon Labs Clock Generators & Support Products AMD Graphics clock
Data Sheet 13,550
In Stock
Alternative Packaging
Cut Tape
1: $0.39
10: $0.374
25: $0.363
50: $0.352
100: View
3,000: $0.297

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Texas Instruments CD4541BM96
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595-CD4541BM96


To purchase full reel, order in multiples of 2500:
Texas Instruments Timers & Support Products Programmable
Data Sheet 12,085
In Stock
Alternative Packaging
Cut Tape
1: $0.42
10: $0.325
100: $0.171
1,000: $0.153
Reel
2,500: $0.13
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Texas Instruments NE555P
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Texas Instruments Timers & Support Products Precision
Page 453

Data Sheet
15,821
In Stock
1: $0.49
10: $0.332
100: $0.155
1,000: $0.135
5,000: View



Min.: 1
Mult.: 1
Texas Instruments CD4541BE
 Enlarge
Texas Instruments Timers & Support Products Programmable
Page 330

Data Sheet
9,125
In Stock
1: $0.52
10: $0.397
100: $0.209
1,000: $0.187
5,000: View



Min.: 1
Mult.: 1
Texas Instruments NE555DR
 Enlarge
595-NE555DR


To purchase full reel, order in multiples of 2500:
Texas Instruments Timers & Support Products Precision
Data Sheet 19,012
In Stock
Alternative Packaging
Cut Tape
1: $0.54
10: $0.318
100: $0.15
1,000: $0.115
Reel
2,500: $0.096
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FT7522L6X
512-FT7522L6X


To purchase full reel, order in multiples of 5000:
Fairchild Semiconductor Timers & Support Products ResetTimer w/ Delay
Page 2,404

Data Sheet
7,212
In Stock
Cut Tape
1: $0.60
10: $0.464
100: $0.30
1,000: $0.24
Reel
5,000: $0.202
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
Microchip Technology MCP7940MT-I/SN
 Enlarge
579-MCP7940MT-I/SN


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 2,718
In Stock
Alternative Packaging
Cut Tape
1: $0.70
10: $0.58
25: $0.54
100: $0.52
Reel
3,300: $0.52

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
Texas Instruments TLC555CDR
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595-TLC555CDR


To purchase full reel, order in multiples of 2500:
Texas Instruments Timers & Support Products CMOS
Data Sheet 9,913
In Stock
Alternative Packaging
Cut Tape
1: $0.74
10: $0.591
100: $0.44
500: $0.324
Reel
2,500: $0.25
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Intersil ICM7555IBAZ
 Enlarge
Intersil Timers & Support Products GEN PUR CMOS TIMER 8 COM
Data Sheet 7,922
In Stock
Alternative Packaging
1: $0.76
25: $0.45
100: $0.32
500: $0.281
1,000: $0.246



Min.: 1
Mult.: 1
Intersil ICM7555CBAZ-T
 Enlarge
968-ICM7555CBAZ-T


To purchase full reel, order in multiples of 2500:
Intersil Timers & Support Products GEN PUR CMOS TIMER 8 COM
Data Sheet 14,868
In Stock
Alternative Packaging
Cut Tape
1: $0.76
25: $0.45
100: $0.385
Reel
2,500: $0.24



Min.: 1
Mult.: 1
Reel: 2,500
Intersil ICM7555CBAZ
 Enlarge
Intersil Timers & Support Products GEN PURPSE CMOS TIMR COM
Page 395

Data Sheet
8,670
In Stock
Alternative Packaging
1: $0.76
25: $0.45
100: $0.385
500: $0.332
1,000: View



Min.: 1
Mult.: 1
Intersil ICM7555IBAZ-T
 Enlarge
968-ICM7555IBAZ-T


To purchase full reel, order in multiples of 2500:
Intersil Timers & Support Products GEN PUR CMOS TIMER 8 COM
Data Sheet 23,009
In Stock
Alternative Packaging
Cut Tape
1: $0.76
25: $0.45
100: $0.385
Reel
2,500: $0.238

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
NXP Semiconductors PCF85063TP/1Z
771-PCF85063TP/1Z


To purchase full reel, order in multiples of 4000:
PCF85063TP/1Z

New Product
New Product


NXP Semiconductors Real Time Clock Tiny RTC/calendar
Data Sheet 7,158
In Stock
Cut Tape
1: $0.79
10: $0.571
100: $0.40
1,000: $0.32
Reel
4,000: $0.27
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Fairchild Semiconductor FT3001UMX
 Enlarge
512-FT3001UMX


To purchase full reel, order in multiples of 5000:
Fairchild Semiconductor Timers & Support Products HIGHLY INTEGRATED GRN MODE PWM CNTRL
Data Sheet 4,998
In Stock
Cut Tape
1: $0.80
10: $0.619
100: $0.40
1,000: $0.29
Reel
5,000: $0.27
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Fairchild Semiconductor FT10001FHX
512-FT10001FHX


To purchase full reel, order in multiples of 5000:
Fairchild Semiconductor Timers & Support Products Reset Timer w/Fixed Delay & Reset Pulse
Page 2,404

Data Sheet
5,040
In Stock
Cut Tape
1: $0.80
10: $0.619
100: $0.40
1,000: $0.29
Reel
5,000: $0.27
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Texas Instruments TLC555IDR
 Enlarge
595-TLC555IDR


To purchase full reel, order in multiples of 2500:
Texas Instruments Timers & Support Products CMOS
Data Sheet 6,999
In Stock
Alternative Packaging
Cut Tape
1: $0.81
10: $0.649
100: $0.483
500: $0.356
Reel
2,500: $0.274
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
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