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Real Time Clocks

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Programmable Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Grade Qualification Supplier Device Package
RX-8803LC:UC PURE SN EPSON electronic component

RX-8803LC:UC PURE SN

IC RTC CLK/CALENDAR I2C 12VSOJ

EPSON

0
RFQ

Datasheet

RX-8803LC 12-TFSOJ (0.094", 2.40mm Width) Strip Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 1.6V ~ 5.5V - 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 12-VSOJ
DS32B35-33IND# Analog Devices Inc./Maxim Integrated electronic component

DS32B35-33IND#

IC RTC CLK/CALENDAR I2C 20SOIC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Clock/Calendar Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 3.63V 2.3V ~ 3.6V 110µA @ 3.63V -40°C ~ 85°C Surface Mount - - 20-SOIC
RX-4803LC:UBB PURE SN EPSON electronic component

RX-4803LC:UBB PURE SN

IC RTC CLK/CALENDAR SPI 12VSOJ

EPSON

0
RFQ

Datasheet

RX-4803LC 12-TFSOJ (0.094", 2.40mm Width) Strip Active Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd SPI 1.6V ~ 5.5V - 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 12-VSOJ
RX-8803LCUB PURE SN BULK EPSON electronic component

RX-8803LCUB PURE SN BULK

IC RTC CLK/CALENDAR I2C 12VSOJ

EPSON

0
RFQ

Datasheet

RX-8803LC 12-TFSOJ (0.094", 2.40mm Width) Bulk Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 1.6V ~ 5.5V 1.6V ~ 5.5V 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 12-VSOJ
DS1384FP-12 Analog Devices Inc./Maxim Integrated electronic component

DS1384FP-12

IC RTC CLK/CALENDAR PAR 44MQFP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 44-QFP Bag Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 4V 3mA @ 5V 0°C ~ 70°C Surface Mount - - 44-MQFP (10x10)
DS1685QN-3+ Analog Devices Inc./Maxim Integrated electronic component

DS1685QN-3+

IC RTC CLK/CALENDAR PAR 28PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 28-LCC (J-Lead) Tube Active Not Verified Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.7V 2.5V ~ 3.7V 2mA @ 3V -40°C ~ 85°C Surface Mount - - 28-PLCC (11.51x11.51)
RTC-62423A:3 EPSON electronic component

RTC-62423A:3

IC RTC CLK/CALENDAR PAR 24SOP

EPSON

0
RFQ

Datasheet

- 24-SOIC (0.311", 7.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 1.8µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount - - 24-SOP
RTC-62423A:3:ROHS EPSON electronic component

RTC-62423A:3:ROHS

IC RTC CLK/CALENDAR PAR 24SOP

EPSON

0
RFQ

Datasheet

- 24-SOIC (0.311", 7.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 1.8µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount - - 24-SOP
DS1315N-5 Analog Devices Inc./Maxim Integrated electronic component

DS1315N-5

IC RTC PHANTOM CHIP PAR 16DIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 1.3mA @ 5V -40°C ~ 85°C Through Hole - - 16-PDIP
DS1500YN Analog Devices Inc./Maxim Integrated electronic component

DS1500YN

IC RTC CLK/CALENDAR PAR 32EDIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 32-DIP Module (0.600", 15.24mm) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 256B HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V -40°C ~ 85°C Through Hole - - 32-EDIP
DS1500WN Analog Devices Inc./Maxim Integrated electronic component

DS1500WN

IC RTC CLK/CALENDAR PAR 32EDIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 32-DIP Module (0.600", 15.24mm) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 256B HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V -40°C ~ 85°C Through Hole - - 32-EDIP
DS1284Q+ Analog Devices Inc./Maxim Integrated electronic component

DS1284Q+

IC RTC CLK/CALENDAR PAR 28PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 3.5V 7mA @ 5V 0°C ~ 70°C Surface Mount - - 28-PLCC (11.51x11.51)
DS1315E-5 Analog Devices Inc./Maxim Integrated electronic component

DS1315E-5

IC RTC PHANTOM CHIP PAR 20TSSOP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 1.3mA @ 5V 0°C ~ 70°C Surface Mount - - 20-TSSOP
DS1315S-33 Analog Devices Inc./Maxim Integrated electronic component

DS1315S-33

IC RTC PHANTOM CHIP PAR 16SOIC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V 2.5V ~ 3.7V 1.1mA @ 3.3V 0°C ~ 70°C Surface Mount - - 16-SOIC
DS1315E-33 Analog Devices Inc./Maxim Integrated electronic component

DS1315E-33

IC RTC PHANTOM CHIP PAR 20TSSOP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V 2.5V ~ 3.7V 1.1mA @ 3.3V 0°C ~ 70°C Surface Mount - - 20-TSSOP
DS1315S-5/T&R Analog Devices Inc./Maxim Integrated electronic component

DS1315S-5/T&R

IC RTC PHANTOM CHIP PAR 16SOIC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 1.3mA @ 5V 0°C ~ 70°C Surface Mount - - 16-SOIC
RX-8801SA:UB3 PURE SN EPSON electronic component

RX-8801SA:UB3 PURE SN

IC RTC CLK/CALENDAR I2C 14SOP

EPSON

0
RFQ

Datasheet

RX-8801SA 14-SOIC (0.197", 5.00mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.6V ~ 5.5V - 2.8µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 14-SOP
DS1615S Analog Devices Inc./Maxim Integrated electronic component

DS1615S

IC RTC TEMP RECORDER SER 16SOIC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Temperature Recorder Alarm, Leap Year, Unique ID, Y2K 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 4V ~ 5.5V 2.7V ~ 4.95V 0.5µA @ 5V -40°C ~ 85°C Surface Mount - - 16-SOIC
DS1558W+TRL Analog Devices Inc./Maxim Integrated electronic component

DS1558W+TRL

IC RTC CLK/CALENDAR PAR 48LQFP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 48-LQFP Tape & Reel (TR) Active Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 2.97V ~ 3.63V 2.5V ~ 3.7V 2mA @ 3.3V -40°C ~ 85°C Surface Mount - - 48-LQFP (7x7)
DS1558Y+TRL Analog Devices Inc./Maxim Integrated electronic component

DS1558Y+TRL

IC RTC CLK/CALENDAR PAR 48LQFP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 48-LQFP Tape & Reel (TR) Active Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 6mA @ 5V -40°C ~ 85°C Surface Mount - - 48-LQFP (7x7)
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Real Time Clocks Electronic Components

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