Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Packaging Series ProductStatus Type Features MemorySize TimeFormat DateFormat Interface Voltage-Supply Voltage-SupplyBattery Current-Timekeeping(Max) OperatingTemperature MountingType
ISL12022MIBZ

ISL12022MIBZ

IC RTC CLK/CALENDAR I2C 20-SOIC

Renesas Electronics America Inc

3,962 -

RFQ

ISL12022MIBZ

Datasheet

20-SOIC (0.295, 7.50mm Width) Tube - Active Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
ISL12022MAIBZ

ISL12022MAIBZ

IC RTC CLK/CALENDAR I2C 20-SOIC

Renesas Electronics America Inc

3,754 -

RFQ

ISL12022MAIBZ

Datasheet

20-SOIC (0.295, 7.50mm Width) Tube - Active Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
DS3232MZ+

DS3232MZ+

IC RTC CLK/CALENDAR I2C 8-SOIC

Analog Devices Inc./Maxim Integrated

2,884 -

RFQ

DS3232MZ+

Datasheet

8-SOIC (0.154, 3.90mm Width) Tube - Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 236B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.3V ~ 4.5V 2.3V ~ 4.5V 175µA @ 2.3V ~ 4.5V -40°C ~ 85°C Surface Mount
CDP68HC68T1M2Z

CDP68HC68T1M2Z

IC RTC CLK/CALENDAR SPI 16-SOIC

Renesas Electronics America Inc

3,157 -

RFQ

CDP68HC68T1M2Z

Datasheet

16-SOIC (0.295, 7.50mm Width) Tube - Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI 3V ~ 6V 2.2V ~ 6V 20µA ~ 500µA @ 5V -40°C ~ 85°C Surface Mount
DS1251WP-120

DS1251WP-120

4096K NV SRAM & PHANTOM CLOCK

Dallas Semiconductor

3,133 -

RFQ

DS1251WP-120

Datasheet

34-PowerCap™ Module Tube - Obsolete Phantom Time Chip Leap Year, NVSRAM 512KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 0.3V ~ 4.6V - 7mA @ 3.3V 0°C ~ 70°C Surface Mount
PT7C4563BUEX

PT7C4563BUEX

IC RTC I2C SER 8MSOP T&R 2.5K

Diodes Incorporated

2,195 -

RFQ

PT7C4563BUEX

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V - 0.65µA ~ 0.85µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount
PT7C4563BLEX

PT7C4563BLEX

IC RTC I2C SER 8TSSOP T&R 2.5K

Diodes Incorporated

3,578 -

RFQ

PT7C4563BLEX

Datasheet

8-TSSOP (0.173, 4.40mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V - 0.65µA ~ 0.85µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount
PT7C4337WEX

PT7C4337WEX

IC RTC CLK/CALENDAR I2C 8-SOIC

Diodes Incorporated

3,301 -

RFQ

PT7C4337WEX

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount
PT7C43390AWEX

PT7C43390AWEX

IC RTC LOW PWR CONSUMPTION I2C

Diodes Incorporated

3,774 -

RFQ

PT7C43390AWEX

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.35V ~ 5.5V - 0.6µA ~ 0.7µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
PT7C4302AWEX

PT7C4302AWEX

REAL TIME CLOCK SO-8

Diodes Incorporated

2,965 -

RFQ

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 1.2V ~ 5.5V 1.2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V -40°C ~ 85°C (TA) Surface Mount
PT7C4337BWEX

PT7C4337BWEX

IC REAL TIME CLOCK SO-8 T&R 2.5K

Diodes Incorporated

3,503 -

RFQ

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.2V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount
BU9873FJ-GTE2

BU9873FJ-GTE2

IC RTC CLK/CALENDAR I2C SOP8J

Rohm Semiconductor

2,620 -

RFQ

BU9873FJ-GTE2

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR),Cut Tape (CT) - Active Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 1µA ~ 1.35µA @ 3V ~ 5.5V -40°C ~ 85°C Surface Mount
PT7C4302AUEX

PT7C4302AUEX

REAL TIME CLOCK MSOP-8

Diodes Incorporated

2,593 -

RFQ

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 1.2V ~ 5.5V 1.2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V -40°C ~ 85°C (TA) Surface Mount
PT7C4337BUEX

PT7C4337BUEX

IC REAL TIME CLK MSOP-8 T&R 2.5K

Diodes Incorporated

3,104 -

RFQ

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.2V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount
PT7C4337ZEEX

PT7C4337ZEEX

IC RTC CLK/CALENDAR I2C 8TDFN

Diodes Incorporated

3,740 -

RFQ

PT7C4337ZEEX

Datasheet

8-WFDFN Exposed Pad Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount
PT7C4337BZEEX

PT7C4337BZEEX

IC REAL TIME CLK W-DFN2030-8 T&R

Diodes Incorporated

3,390 -

RFQ

8-WFDFN Exposed Pad Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.2V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount
PT7C4337AWEX

PT7C4337AWEX

IC RTC CAL I2C/2-WIRE SER 8SOIC

Diodes Incorporated

3,728 -

RFQ

PT7C4337AWEX

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount
PT7C4363BWEX

PT7C4363BWEX

IC RTC I2C SER 8SOIC T&R 2.5K

Diodes Incorporated

2,470 -

RFQ

PT7C4363BWEX

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V - 0.85µA ~ 0.9µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount
PT7C43190AWEX

PT7C43190AWEX

IC RTC CALENDAR 3-WIRE SER 8SOIC

Diodes Incorporated

3,167 -

RFQ

PT7C43190AWEX

Datasheet

8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 1.35V ~ 5.5V - 0.6µA ~ 14µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount
PT7C4339UEX

PT7C4339UEX

IC RTC CAL I2C/2-WIRE SER 8MSOP

Diodes Incorporated

2,425 -

RFQ

PT7C4339UEX

Datasheet

8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) - Active Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD I²C, 2-Wire Serial 3V ~ 5.5V 1.3V ~ 3.7V 250µA @ 3V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount
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