Clock,Timing & Frequency Management

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M48T58-70PC1
M48T58-70PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

08N6564

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

STMICROELECTRONICS

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Timekeeper - 4.75V
DS1302Z+T&R
DS1302Z+T&R - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), Serial, 2 V to 5.5 V, NSOIC-8

73Y1199

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), Serial, 2 V to 5.5 V, NSOIC-8

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RTC - 2V
DS3231MZ+TRL
DS3231MZ+TRL - Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 2.3 V to 5.5 V, NSOIC-8

73Y1625

Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 2.3 V to 5.5 V, NSOIC-8

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Alarm RTC - 2.3V
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

73Y1206

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

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RTC - 4.5V
DS3231MZ+
DS3231MZ+ - Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 2.3 V to 5.5 V, NSOIC-8

73Y1624

Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 2.3 V to 5.5 V, NSOIC-8

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Alarm RTC - 2.3V
ICM7555IPA+
ICM7555IPA+ - Timer, Oscillator & Pulse Generator IC, CMOS RC Timer, 500 kHz, 2 V to 18 V, DIP-8

73Y1794

Timer, Oscillator & Pulse Generator IC, CMOS RC Timer, 500 kHz, 2 V to 18 V, DIP-8

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- 500kHz 2V
DS12C887+
DS12C887+ - Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), Multiplexed, 4.5 V to 5.5 V, EDIP-24

73Y1079

Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), Multiplexed, 4.5 V to 5.5 V, EDIP-24

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Alarm RTC - 4.5V
DS1682S+T&R
DS1682S+T&R - Elapsed Time Recorder IC, Date Time Format, I2C, 2.5 V to 5.5 V, NSOIC-8

73Y1324

Elapsed Time Recorder IC, Date Time Format, I2C, 2.5 V to 5.5 V, NSOIC-8

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Elapsed Time Recorder - 2.5V
PCF8523TK/1,118
PCF8523TK/1,118 - RTC, Clock/Calendar, Date Time Format (YYYY-MM-DD-dd, HH:MM:SS) I2C, 1.2V to 5.5V, HVSON-8

68X3136

RTC, Clock/Calendar, Date Time Format (YYYY-MM-DD-dd, HH:MM:SS) I2C, 1.2V to 5.5V, HVSON-8

NXP

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Alarm RTC - 1.2V
DS1244Y-70+
DS1244Y-70+ - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss:hh), Parallel, 4.5 V to 5.5 V, EDIP-28

73Y1160

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss:hh), Parallel, 4.5 V to 5.5 V, EDIP-28

ANALOG DEVICES

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RTC - 4.5V
ICM7555IPAZ
ICM7555IPAZ - RC Timer, General-Purpose, CMOS, 2 to 18 V Vin, 1 MHz, -25 to 85 °C, DIP-8

97K1862

RC Timer, General-Purpose, CMOS, 2 to 18 V Vin, 1 MHz, -25 to 85 °C, DIP-8

RENESAS

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- 1MHz 2V
PCF2129T/2,518
PCF2129T/2,518 - ALARM RTC, -40 TO 85DEG C, SOIC-16

61X9856

ALARM RTC, -40 TO 85DEG C, SOIC-16

NXP

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Calendar, Clock - 1.8V
PCF8523T/1,118
PCF8523T/1,118 - ALARM RTC, -40 TO 85DEG C, SOIC-8

52X6196

ALARM RTC, -40 TO 85DEG C, SOIC-8

NXP

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Calendar, Clock - 0
DS3231SN#T&R
DS3231SN#T&R - RTC, Date Time Format (Day; Date; Month; Year, HH:MM:SS), I2C, 2.3V to 5.5V Supply, SOIC-16

38AC0956

RTC, Date Time Format (Day; Date; Month; Year, HH:MM:SS), I2C, 2.3V to 5.5V Supply, SOIC-16

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RTC - 2.3
PCF8563T/5,518
PCF8563T/5,518 - ALARM RTC, -40 TO 85DEG C, SOIC-8

31AC6855

ALARM RTC, -40 TO 85DEG C, SOIC-8

NXP

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Calendar, Clock - 1V
M41T0M6F
M41T0M6F - RTC, Day/Date/Month/Year/Century, HH:MM:SS, RTC, I2C, 2 V to 5.5 V Supply, SOIC-8

45AC7403

RTC, Day/Date/Month/Year/Century, HH:MM:SS, RTC, I2C, 2 V to 5.5 V Supply, SOIC-8

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RTC - 2V
DS3231S#T&R
DS3231S#T&R - RTC, I2C, SERIAL, 5.5V, SOIC-16

38AC0955

RTC, I2C, SERIAL, 5.5V, SOIC-16

ANALOG DEVICES

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RTC - 2.3
DS3231S#
DS3231S# - Real Time Clock IC, YY-MM-DD, HH:MM:SS, 2.3 to 5.5 V, WSOIC-16, I2C, 0°C to 70°C

78Y4800

Real Time Clock IC, YY-MM-DD, HH:MM:SS, 2.3 to 5.5 V, WSOIC-16, I2C, 0°C to 70°C

ANALOG DEVICES

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RTC - 2.3
DS12887A+
DS12887A+ - RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), Parallel, 4.5V to 5.5 V, EDIP-24

79Y4481

RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), Parallel, 4.5V to 5.5 V, EDIP-24

ANALOG DEVICES

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RTC - 4.5V
PCF8563T/F4,118
PCF8563T/F4,118 - Real Time Clock/Calendar, 1.8 V to 5.5 V, HH:MM:SS, DD:MM:YY, SOIC-8, -40 °C to 85 °C

49AC5010

Real Time Clock/Calendar, 1.8 V to 5.5 V, HH:MM:SS, DD:MM:YY, SOIC-8, -40 °C to 85 °C

NXP

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Alarm RTC - 1.8V
DS12887+
DS12887+ - RTC, Date Time Format (Day/Date/Month/Year 12Hr/24Hr), Multiplexed, 4.5V to 5.5 V, DIP-24

78Y4773

RTC, Date Time Format (Day/Date/Month/Year 12Hr/24Hr), Multiplexed, 4.5V to 5.5 V, DIP-24

ANALOG DEVICES

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RTC - 4.5V
DS1307ZN+T&R
DS1307ZN+T&R - RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), I2C, 4.5V to 5.5V Supply, SOIC-8

38AC0918

RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), I2C, 4.5V to 5.5V Supply, SOIC-8

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RTC - 4.5V
DS1682S+
DS1682S+ - RTC, Date Time Format (Binary), I2C, 2.5V to 5.5V Supply, SOIC-8

78Y4787

RTC, Date Time Format (Binary), I2C, 2.5V to 5.5V Supply, SOIC-8

ANALOG DEVICES

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Elapsed Time Recorder - 2.5V
SY89838UMG
SY89838UMG - IC, LVDS BUFFER / MUX, 32QFN

10AC9208

IC, LVDS BUFFER / MUX, 32QFN

MICROCHIP

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Min: 1 Mult: 1
0 0 0
DS1307Z+T&R
DS1307Z+T&R - RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), I2C, 4.5V to 5.5V Supply, SOIC-8

38AC0917

RTC, Date Time Format (Day/Date/Month/Year HH:MM:SS), I2C, 4.5V to 5.5V Supply, SOIC-8

ANALOG DEVICES

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RTC - 4.5V