Clock,Timing & Frequency Management

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Date Format Clock Format Clock IC Type Supply Voltage Min Supply Voltage Max Clock IC Case Style No. of Pins IC Interface Type Operating Temperature Min Operating Temperature Max Product Range
 
 
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M48T18-100PC1
M48T18-100PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

9756558

RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

STMICROELECTRONICS

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YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C -
MCP7940N-I/SN
MCP7940N-I/SN - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

2361122

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

MICROCHIP

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YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C -
MCP79511-I/MS
MCP79511-I/MS - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

2361125

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

MICROCHIP

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YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 3.6V MSOP 10Pins SPI -40°C 85°C -
M4Z28-BR00SH1
M4Z28-BR00SH1 - Timekeeper Snaphat, 48 mAh, 3 V

688344

Timekeeper Snaphat, 48 mAh, 3 V

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- - - - - - 4Pins - 0°C 70°C -
M48T08-100PC1
M48T08-100PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

9756396

RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

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YY-MM-DD-dd HH:MM:SS Timekeeper 4.75V 5.5V DIP 28Pins Parallel 0°C 70°C -
CDCVF2505DG4 .
CDCVF2505DG4 . - PLL Clock Driver, 200 MHz, 3V-3.6V supply, 5 Outputs, SOIC-8

1206844

PLL Clock Driver, 200 MHz, 3V-3.6V supply, 5 Outputs, SOIC-8

TEXAS INSTRUMENTS

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- - PLL Clock Driver 3V 3.6V SOIC 8Pins - -40°C 85°C -
MCP79410-I/SN
MCP79410-I/SN - Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package

1823155

Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package

MICROCHIP

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DD:MM:YY HH:MM:SS RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C MCP79410 MCP79411 MCP79412
ICM7555IBAZ
ICM7555IBAZ - Timer, Oscillator & Pulse Generator IC, CMOS RC Timer, 1 MHz, 2 V to 18 V, SOIC-8

9663754

Timer, Oscillator & Pulse Generator IC, CMOS RC Timer, 1 MHz, 2 V to 18 V, SOIC-8

RENESAS

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- - - 2V 18V - 8Pins - -25°C 85°C ICM7555; ICM7556
M48T58Y-70PC1
M48T58Y-70PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

9755772

RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

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YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C -
SN74LS624N .
SN74LS624N . - VCO, 25 MHz, 4.75 V to 5.25 V, DIP-14

1750360

VCO, 25 MHz, 4.75 V to 5.25 V, DIP-14

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- - - 4.75V 5.25V - 14Pins - 0°C 70°C -
ICM7555CBAZ
ICM7555CBAZ - Timer, Oscillator & Pulse Generator IC ,CMOS RC Timer, 1 MHz, 2 V to 18 V, SOIC-8

1561939

Timer, Oscillator & Pulse Generator IC ,CMOS RC Timer, 1 MHz, 2 V to 18 V, SOIC-8

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- - - 2V 18V - 8Pins - 0°C 70°C -
M48T35Y-70PC1
M48T35Y-70PC1 - RTC, TIMEKEEPER® RAM, 32Kbx8 Non-Volatile Static RAM, Parallel, 4.5V to 5.5V, DIP-28

9756574

RTC, TIMEKEEPER® RAM, 32Kbx8 Non-Volatile Static RAM, Parallel, 4.5V to 5.5V, DIP-28

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YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C -
MCP7940M-I/P
MCP7940M-I/P - RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, DIP-8

2098894

RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, DIP-8

MICROCHIP

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DD:MM:YYYY HH:MM:SS RTC 1.8V 5.5V DIP 8Pins I2C -40°C 85°C -
M4T28-BR12SH1
M4T28-BR12SH1 - Timekeeper Snaphat, 12.5pF, 32.768 kHz, 48 mAh, 2.8 V

1467820

Timekeeper Snaphat, 12.5pF, 32.768 kHz, 48 mAh, 2.8 V

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- - - - - - 4Pins - 0°C 70°C M4Txx-BR12SH SNAPHAT
RV-4162-C7-TA-QC-020
RV-4162-C7-TA-QC-020 - RTC IC, Date Time Format (Day/Date/Month/Year/Century 12Hr / 24Hr), I2C, 1 V to 4.4 V, LCC-8

2358522

RTC IC, Date Time Format (Day/Date/Month/Year/Century 12Hr / 24Hr), I2C, 1 V to 4.4 V, LCC-8

MICRO CRYSTAL

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Day; Date; Month; Year; Century 12Hr / 24Hr RTC 1V 4.4V LCC 8Pins I2C -40°C 85°C -
ICM7555IPAZ
ICM7555IPAZ - RC Timer, CMOS, 1 MHz, 2 V to 18 V, PDIP-8

9663762

RC Timer, CMOS, 1 MHz, 2 V to 18 V, PDIP-8

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- - - 2V 18V - 8Pins - -25°C 85°C -
PLL1707DBQ .
PLL1707DBQ . - Clock Generator, 3 Wire, Serial, 27.27 MHz, 2.7V-3.6V supply, 6 Outputs, SSOP-20

8435022

Clock Generator, 3 Wire, Serial, 27.27 MHz, 2.7V-3.6V supply, 6 Outputs, SSOP-20

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- - Clock Generator 2.7V 3.6V SSOP 20Pins - -25°C 85°C -
CD4536BDW .
CD4536BDW . - Timer, 5 MHz, 3 V to 18 V, SOIC-16

1753456

Timer, 5 MHz, 3 V to 18 V, SOIC-16

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- - - 3V 18V - 16Pins - -55°C 125°C -
PCF85063TP/1Z
PCF85063TP/1Z - Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HWSON-8

2427483

Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HWSON-8

NXP

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2427483RL in Re-Reel

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YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 900mV 5.5V HWSON 8Pins I2C -40°C 85°C -
PCF8583T/5,518
PCF8583T/5,518 - Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, 2.5 V to 6 V supply, SOIC-8

2400456

Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, 2.5 V to 6 V supply, SOIC-8

NXP

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YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 2.5V 6V SOIC 8Pins I2C -40°C 85°C -
PCF85063ATL/1,118
PCF85063ATL/1,118 - Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HXSON-10

2427481

Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HXSON-10

NXP

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YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 900mV 5.5V HXSON 10Pins I2C -40°C 85°C -
DS1090U-1+
DS1090U-1+ - Timer, Oscillator & Pulse Generator IC, Spread Spectrum Square Wave, 8 MHz, 3 V to 5.5 V, µMAX-8

2516462

Timer, Oscillator & Pulse Generator IC, Spread Spectrum Square Wave, 8 MHz, 3 V to 5.5 V, µMAX-8

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- - - 3V 5.5V - 8Pins - -40°C 85°C -
DS1339BU+
DS1339BU+ - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, µSOP-8

2515378

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, µSOP-8

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Day; Date; Month; Year HH:MM:SS RTC 1.71V 5.5V µSOP 8Pins I2C -40°C 85°C -
DS1307+
DS1307+ - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, Serial, 4.5 V to 5.5 V, DIP-8

2515369

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, Serial, 4.5 V to 5.5 V, DIP-8

MAXIM INTEGRATED / ANALOG DEVICES

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Day; Date; Month; Year HH:MM:SS RTC 4.5V 5.5V DIP 8Pins I2C, Serial 0°C 70°C -
PCF8563T/F4,118
PCF8563T/F4,118 - RTC, Date Time Format (DD:MM:YY, HH:MM:SS, Century Flag), 400 kbit/s, I2C, 1.8V to 5.5V, SOIC-8

2841031

RTC, Date Time Format (DD:MM:YY, HH:MM:SS, Century Flag), 400 kbit/s, I2C, 1.8V to 5.5V, SOIC-8

NXP

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DD:MM:YY HH:MM:SS Alarm RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C -
 

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