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Manufacturer Package/Case Packaging Series ProductStatus Type Features MemorySize TimeFormat DateFormat Interface Voltage-Supply Voltage-SupplyBattery Current-Timekeeping(Max) OperatingTemperature MountingType





















































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Stock Price Quantity Datasheet Package/Case Packaging Series ProductStatus Type Features MemorySize TimeFormat DateFormat Interface Voltage-Supply Voltage-SupplyBattery Current-Timekeeping(Max) OperatingTemperature MountingType
DS1338U-18+T&R

DS1338U-18+T&R

IC RTC CLK/CALENDAR I2C 8-USOP

Analog Devices Inc./Maxim Integrated

2990 2.30
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DS1338U-18+T&R

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.71V ~ 5.5V 1.3V ~ 3.7V 100µA @ 1.89V -40°C ~ 85°C Surface Mount
1339-31DVGI

1339-31DVGI

IC RTC CLK/CALENDAR I2C 8-MSOP

Renesas Electronics America Inc

3716 2.33
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1339-31DVGI

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tube - Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3.3V ~ 5.5V 1.3V ~ 3.7V 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount
DS1340Z-3+T&R

DS1340Z-3+T&R

IC RTC CLK/CALENDAR I2C 8-SOIC

Analog Devices Inc./Maxim Integrated

3613 2.37
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DS1340Z-3+T&R

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, Trickle-Charger - HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.3V ~ 3.7V 125µA @ 3.3V -40°C ~ 85°C Surface Mount
RX-8025SA:AA0

RX-8025SA:AA0

IC TRC CLK/CALENDAR

Epson

2915 2.37
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RX-8025SA:AA0

Datasheet

- Tape & Reel (TR) * Active - - - - - - - - - - -
DS1340U-3+T&R

DS1340U-3+T&R

IC RTC CLK/CALENDAR I2C 8-USOP

Analog Devices Inc./Maxim Integrated

3736 2.37
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DS1340U-3+T&R

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, Trickle-Charger - HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.3V ~ 3.7V 125µA @ 3.3V -40°C ~ 85°C Surface Mount
DS1308U-18+T

DS1308U-18+T

IC RTC CLK/CALENDAR I2C 8-UMAX

Analog Devices Inc./Maxim Integrated

3936 2.40
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DS1308U-18+T

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.71V ~ 5.5V 1.3V ~ 5.5V 100µA @ 200µA @ 1.89V ~ 5.5V -40°C ~ 85°C Surface Mount
RX6110SA:BB PURE SN

RX6110SA:BB PURE SN

IC REAL TIME CLOCK/CALENDAR

Epson

2470 2.41
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RX6110SA:BB PURE SN

Datasheet

14-SOIC (0.197, 5.00mm Width) Tube RX6110SA Active Clock/Calendar Alarm, SRAM 16B - - I²C, SPI 1.6V ~ 5.5V - 0.25µA @ 3V -40°C ~ 85°C Surface Mount
RX8111CE BB

RX8111CE BB

IC RTC CLK/CALENDAR I2C SMD

Epson

2544 2.41
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RX8111CE BB

Datasheet

10-SMD, No Lead Bulk RX8111CE Active Clock/Calendar Alarm, RAM - HH:MM:SS YY-MM-DD I²C 1.6V ~ 5.5V - 3µA @ 3V -40°C ~ 85°C (TA) Surface Mount
RX8111CE B3

RX8111CE B3

IC RTC CLK/CALENDAR I2C SMD

Epson

3308 2.41
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RX8111CE B3

Datasheet

10-SMD, No Lead Tape & Reel (TR) RX8111CE Active Clock/Calendar Alarm, RAM - HH:MM:SS YY-MM-DD I²C 1.6V ~ 5.5V - 3µA @ 3V -40°C ~ 85°C (TA) Surface Mount
DS1339U-3+T&R

DS1339U-3+T&R

IC RTC CLK/CALENDAR I2C 8-USOP

Analog Devices Inc./Maxim Integrated

2910 2.43
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DS1339U-3+T&R

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.3V ~ 3.7V 150µA @ 3.3V -40°C ~ 85°C Surface Mount
RV-8523-C3-32.768KHZ-10PPM-TA-QC

RV-8523-C3-32.768KHZ-10PPM-TA-QC

IC RTC CLK/CALENDAR I2C 10SON

Micro Crystal AG

2623 2.45
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RV-8523-C3-32.768KHZ-10PPM-TA-QC

Datasheet

10-VCDFN Tape & Reel (TR) - Active Clock/Calendar Alarm, Battery Switch, Leap Year, Programmable Clock Output, Timer, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2V ~ 5.5V - 0.18µA @ 3V -40°C ~ 85°C (TA) Surface Mount
DS1308U-3+T

DS1308U-3+T

IC RTC CLK/CALENDAR I2C 8-UMAX

Analog Devices Inc./Maxim Integrated

2388 2.49
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DS1308U-3+T

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.3V ~ 5.5V - -40°C ~ 85°C Surface Mount
1339-31DCGI8

1339-31DCGI8

IC RTC CLK/CALENDAR I2C 8-SOIC

Renesas Electronics America Inc

2071 2.52
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1339-31DCGI8

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3.3V ~ 5.5V 1.3V ~ 3.7V 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount
RV-1805-C3-32.768KHZ-2PPM-TA-QC

RV-1805-C3-32.768KHZ-2PPM-TA-QC

IC RTC CLK/CALENDAR I2C 10SON

Micro Crystal AG

3192 2.53
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RV-1805-C3-32.768KHZ-2PPM-TA-QC

Datasheet

10-VCDFN Tape & Reel (TR) - Not For New Designs Clock/Calendar Alarm, Programmable Clock Output, RAM, Timer, Trickle Charger, Watchdog Timer 256B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.5V ~ 3.6V - 0.08µA @ 3V -40°C ~ 85°C (TA) Surface Mount
V3020XSO8A+

V3020XSO8A+

ULTRA LOW POWER 1-BIT 32KHZ RTC

EM Microelectronic

3747 0.00
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Surface Mount Tube - Active Clock/Calendar Alarm, Leap Year, RAM 1B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3-Wire Serial 1.2V ~ 5.5V - 7µA @ 5V -40°C ~ 125°C (TA)
ISL1209IU10Z-TK

ISL1209IU10Z-TK

IC RTC EVENT REC I2C 10-MSOP

Renesas Electronics America Inc

3157 4.33
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ISL1209IU10Z-TK

Datasheet

10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Tape & Reel (TR),Cut Tape (CT),Digi-Reel® - Active Time Event Recorder Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
ISL1219IUZ-T

ISL1219IUZ-T

IC RTC EVENT REC I2C 10-MSOP

Renesas Electronics America Inc

2544 2.61
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ISL1219IUZ-T

Datasheet

10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Time Event Recorder Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
ISL12026IVZ-T

ISL12026IVZ-T

IC RTC CLK/CALENDAR I2C 8-TSSOP

Renesas Electronics America Inc

3248 4.44
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ISL12026IVZ-T

Datasheet

8-TSSOP (0.173, 4.40mm Width) Tape & Reel (TR),Cut Tape (CT),Digi-Reel® - Active Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount
ISL12026AIBZ-T

ISL12026AIBZ-T

IC RTC CLK/CALENDAR I2C 8-SOIC

Renesas Electronics America Inc

2610 2.64
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ISL12026AIBZ-T

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount
ISL12026AIVZ

ISL12026AIVZ

IC RTC CLK/CALENDAR I2C 8-TSSOP

Renesas Electronics America Inc

3304 2.64
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ISL12026AIVZ

Datasheet

8-TSSOP (0.173, 4.40mm Width) Tube - Active Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount
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  • EA-CHIP INDUSTRY CO., LIMITED