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

Compare up to 20 parts.
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Silicon Labs Si5338M-B-GM
 Enlarge
Silicon Labs Clock Generators & Support Products I2C-PRGRMBL clock generatr 0.16-200MHz
Data Sheet 2,035
In Stock
More Info Available
Alternative Packaging
1: $11.96
10: $11.26
25: $10.91
50: $10.55
100: View



Min.: 1
Mult.: 1
972-8304AMILFT


To purchase full reel, order in multiples of 2500:
IDT Clock Buffer 1-to-4 LVCMOS Fanout Buffer
Data Sheet 2,131
In Stock
Cut Tape
1: $13.84
10: $12.89
25: $11.64
50: $11.01
100: View
2,500: $7.55



Min.: 1
Mult.: 1
Reel: 2,500
Silicon Labs Si5338A-B-GM
 Enlarge
Silicon Labs Clock Generators & Support Products I2C-PRGRMBL clock generatr 0.16-700MHz
Data Sheet 2,090
In Stock
Alternative Packaging
1: $16.54
10: $15.56
25: $15.08
50: $14.59
100: View



Min.: 1
Mult.: 1
Microchip Technology MCP7940N-I/SN
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM
Page 432

Data Sheet
9,990
In Stock
Alternative Packaging
1: $0.89
10: $0.74
25: $0.68
100: $0.65



Min.: 1
Mult.: 1
Silicon Labs Si52111-B5-GM2
 Enlarge
Si52111-B5-GM2

New Technology
New Technology


Silicon Labs Clock Generators & Support Products Tiny Clock PCIe-1-OP PCI Xpress Gen2 Gen
Page 450

Data Sheet
4,275
In Stock
Alternative Packaging
1: $2.23
10: $2.10
25: $2.04
50: $1.98
100: View



Min.: 1
Mult.: 1
NXP Semiconductors PCF2129AT/2,518
771-PCF2129AT/2,518


To purchase full reel, order in multiples of 2000:
NXP Semiconductors Real Time Clock PCF2129AT/2/SO20/REEL13DP
Page 434

Data Sheet
1,664
In Stock
Cut Tape
1: $2.99
10: $2.40
100: $2.19
250: $1.98
500: View
2,000: $1.42

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Texas Instruments CDCV304PWR
 Enlarge
595-CDCV304PWR


To purchase full reel, order in multiples of 2000:
Texas Instruments Clock Buffer Gen Purpose and PCI-X 1:4 Clock Buff
Page 460

Data Sheet
5,791
In Stock
Alternative Packaging
Cut Tape
1: $3.03
10: $2.42
100: $1.94
500: $1.53
Reel
2,000: $1.28
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Maxim Integrated DS1307Z+
 Enlarge
Maxim Integrated Real Time Clock 64x8 Serial I2C RTC
Page 405

Data Sheet
4,614
In Stock
Alternative Packaging
1: $3.20
25: $2.86
50: $2.60
100: $2.36
250: View



Min.: 1
Mult.: 1
Maxim Integrated DS1340U-33+
 Enlarge
Maxim Integrated Real Time Clock I2C RTC w/Trickle Charger
Page 405

Data Sheet
4,545
In Stock
Alternative Packaging
1: $3.31
25: $2.96
50: $2.70
100: $2.45
250: View



Min.: 1
Mult.: 1
Maxim Integrated DS1338Z-33+
 Enlarge
Maxim Integrated Real Time Clock I2C Serial RTC w/56 Byte NV RAM
Page 405

Data Sheet
3,846
In Stock
Alternative Packaging
1: $3.31
25: $2.96
50: $2.70
100: $2.45
250: View



Min.: 1
Mult.: 1
STMicroelectronics M41T94MQ6F
 Enlarge
511-M41T94MQ6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Data Sheet 4,931
In Stock
Cut Tape
1: $3.40
10: $2.73
100: $2.43
250: $2.24
Reel
2,500: $1.61
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated DS1339U-33+
 Enlarge
Maxim Integrated Real Time Clock I2C Serial RTC
Page 405

Data Sheet
4,247
In Stock
Alternative Packaging
1: $3.48
25: $3.11
50: $2.83
100: $2.58
250: View



Min.: 1
Mult.: 1
Maxim Integrated DS1307ZN+T&R
 Enlarge
700-DS1307ZNT&R


To purchase full reel, order in multiples of 2500:
Maxim Integrated Real Time Clock 64x8 Serial I2C RTC
Data Sheet 3,847
In Stock
Alternative Packaging
Cut Tape
1: $3.55
25: $2.72
50: $2.58
100: $2.38
Reel
2,500: $1.64
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated DS1307ZN+
 Enlarge
Maxim Integrated Real Time Clock 64x8 Serial I2C RTC
Page 405

Data Sheet
4,003
In Stock
Alternative Packaging
1: $3.63
25: $3.25
50: $2.95
100: $2.69
250: View



Min.: 1
Mult.: 1
NXP Semiconductors PCF2127AT/2Y
771-PCF2127AT/2Y


To purchase full reel, order in multiples of 2000:
NXP Semiconductors Real Time Clock Integrated RTC TCXO quartz crystal
Page 434

Data Sheet
7,043
In Stock
Cut Tape
1: $3.69
10: $2.97
100: $2.70
250: $2.44
500: View
2,000: $1.75

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Texas Instruments SN65LVEP11DR
 Enlarge
595-SN65LVEP11DR


To purchase full reel, order in multiples of 2500:
Texas Instruments Clock Buffer PECL/ECL 1:2 Fanout Buffer
Data Sheet 4,972
In Stock
Alternative Packaging
Cut Tape
1: $4.23
10: $3.40
100: $3.09
250: $2.79
Reel
2,500: $1.97
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated DS1388Z-33+
 Enlarge
Maxim Integrated Real Time Clock I2C RTC/Supervisor w/Trickle Charger
Page 405

Data Sheet
4,432
In Stock
Alternative Packaging
1: $4.53
25: $4.09
50: $3.71
100: $3.38
250: View



Min.: 1
Mult.: 1
Maxim Integrated DS1682S+
 Enlarge
Maxim Integrated Real Time Clock Total-Elapsed-Time Recorder w/Alarm
Data Sheet 3,137
In Stock
Alternative Packaging
1: $4.78
25: $4.33
50: $3.93
100: $3.58
250: View



Min.: 1
Mult.: 1
Maxim Integrated DS1305E+
 Enlarge
Maxim Integrated Real Time Clock Serial Alarm RTC 3-Wire
Page 405

Data Sheet
2,846
In Stock
Alternative Packaging
1: $4.90
25: $4.43
50: $4.02
100: $3.67
250: View



Min.: 1
Mult.: 1
STMicroelectronics M41T94MH6F
 Enlarge
511-M41T94MH6F


To purchase full reel, order in multiples of 936:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Data Sheet 2,938
In Stock
Cut Tape
1: $5.63
10: $4.53
100: $4.02
250: $3.71
Reel
936: $2.81
1,872: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 936
IDT 552G-02ILNT
 Enlarge
972-552G-02ILNT


To purchase full reel, order in multiples of 2500:
IDT Clock Buffer OSCILLATOR, BUFFER AND MULTIPLIER
Page 395

Data Sheet
2,427
In Stock
Alternative Packaging
Cut Tape
1: $5.90
10: $4.75
100: $4.32
250: $3.90
500: View
2,500: $2.80

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Micrel SY89833LMG TR
 Enlarge
998-SY89833LMGTR


To purchase full reel, order in multiples of 1000:
Micrel Clock Buffer 3.3V 1:4 PECL Fanout Buffer (I Temp, Green)
Data Sheet 3,000
In Stock
Alternative Packaging
Cut Tape
1: $6.16
10: $4.95
100: $4.07
500: $3.65
Reel
1,000: $3.08
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Maxim Integrated DS1100LZ-200+
 Enlarge
Maxim Integrated Delay Lines / Timing Elements 3V 5-Tap Delay Line
Page 407

Data Sheet
1,883
In Stock
Alternative Packaging
1: $5.59
25: $4.47
50: $4.24
100: $4.01
500: View



Min.: 1
Mult.: 1
972-83026AMILFT


To purchase full reel, order in multiples of 2500:
IDT Clock Drivers & Distribution 1:2 Differential to LVCMOS Fanout Buffer
Data Sheet 2,421
In Stock
Cut Tape
1: $6.44
10: $5.18
100: $4.72
250: $4.26
500: View
2,500: $3.06



Min.: 1
Mult.: 1
Reel: 2,500
Micrel SY89832UMG TR
 Enlarge
998-SY89832UMGTR


To purchase full reel, order in multiples of 1000:
Micrel Clock Buffer 2.5V 1:4 LVDS Fanout Buffer (I Temp, Green)
Page 321

Data Sheet
2,619
In Stock
Alternative Packaging
Cut Tape
1: $6.60
10: $5.38
100: $4.40
500: $3.85
Reel
1,000: $3.07
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
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