Select
Mfr Part #
Price
Stock ?
Manufacturer
Min order
RoHS status
Seri
Package
Part Status
Datasheet
Features
Package / Case
Mounting Type
Memory Size
Interface
Type
Operating Temperature
Voltage - Supply
Time Format
Date Format
Supplier Device Package
Voltage - Supply, Battery
Current - Timekeeping (Max)
DigiKey Programmable
M41T62LC6F
IC RTC CLK/CALENDAR I2C 8LCC
Contact
0 - immediate
STMicroelectronics
1
ROHS3 Compliant
Timekeeper®
Cut Tape (CT)
Obsolete
Datasheet
Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-LCC Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40u00b0C ~ 85u00b0C 1.3V ~ 4.4V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 8-LCC (1.5x3.2) - 0.7u00b5A ~ 0.95u00b5A @ 1.3V ~ 4.4V Not Verified
M41T62LC6F
IC RTC CLK/CALENDAR I2C 8LCC
Contact
0 - immediate
STMicroelectronics
1
ROHS3 Compliant
Timekeeper®
Digi-Reel®
Obsolete
Datasheet
Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-LCC Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40u00b0C ~ 85u00b0C 1.3V ~ 4.4V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 8-LCC (1.5x3.2) - 0.7u00b5A ~ 0.95u00b5A @ 1.3V ~ 4.4V Not Verified
RX-4035SA:B3 PURE SN
IC RTC TIME EVENT REC SPI 14SOP
Contact
- immediate
EPSON
250
ROHS3 Compliant
RX-4035SA
Tape & Reel (TR)
Active
Datasheet
Alarm, Leap Year 14-SOIC (0.197", 5.00mm Width) Surface Mount - SPI Time Event Recorder -40°C ~ 85°C 2.4V ~ 5.5V - - 14-SOP 1V ~ 5.5V 2.5µA @ 3V Not Verified
RX-4803SAUBX PURE SN
IC RTC CLK/CALENDAR SER 14SOP
Contact
0 - immediate
EPSON
100
ROHS3 Compliant
RX-4803SA
Tape & Reel (TR)
Active
Datasheet
- - - - - - - - - - - - - -
DS1501Y+
IC RTC CLK/CALENDAR PAR 28DIP
Contact
0 - immediate
Analog Devices Inc./Maxim Integrated
70
ROHS3 Compliant
-
Tube
Obsolete
Datasheet
- - - - - - - - - - - - - -
DS1284
IC RTC CLK/CALENDAR PAR 28DIP
Contact
0 - immediate
Analog Devices Inc./Maxim Integrated
507
RoHS Compliant By Exemption
-
Tube
Obsolete
Datasheet
- - - - - - - - - - - - - -
DS1685SN-5+T&R
IC RTC CLK/CALENDAR PAR 24SOIC
Contact
- immediate
Analog Devices Inc./Maxim Integrated
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Datasheet
Alarm, NVSRAM, Square Wave Output, Y2K 24-SOIC (0.295", 7.50mm Width) Surface Mount 242B Parallel Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 24-SOIC 2.5V ~ 3.7V 3mA @ 5V Not Verified
DS12887A
IC RTC CLK/CALENDAR PAR 24EDIP
Contact
- immediate
Analog Devices Inc./Maxim Integrated
14
RoHS Compliant By Exemption
-
Tube
Obsolete
Datasheet
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Through Hole 114B Parallel Clock/Calendar 0°C ~ 70°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 24-EDIP 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V Not Verified
DS12887
IC RTC CLK/CALENDAR PAR 24EDIP
Contact
- immediate
Analog Devices Inc./Maxim Integrated
14
RoHS Compliant By Exemption
-
Tube
Obsolete
Datasheet
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Through Hole 114B Parallel Clock/Calendar 0°C ~ 70°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 24-EDIP 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V Not Verified
DS1501YEN
IC RTC CLK/CALENDAR PAR 28TSOP
Contact
- immediate
Analog Devices Inc./Maxim Integrated
1008
RoHS Compliant By Exemption
-
Bag
Obsolete
Datasheet
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 28-TSSOP (0.465", 11.80mm Width) Surface Mount 256B Parallel Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 28-TSOP 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V Not Verified
DS1673E-5+T&R
IC RTC SYST CTRLR SER 20TSSOP
Contact
- immediate
Analog Devices Inc./Maxim Integrated
2500
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Datasheet
Alarm, Leap Year, Watchdog Timer 20-TSSOP (0.173", 4.40mm Width) Surface Mount - 3-Wire Serial Portable System Controller 0°C ~ 70°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 20-TSSOP 2.5V ~ 3.7V 300µA @ 5V Not Verified
RX-4571NB:B3 PURE SN
IC RTC CLK/CALENDAR SER 22SON
Contact
- immediate
EPSON
250
ROHS3 Compliant
RX-4571NB
Tape & Reel (TR)
Active
Datasheet
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 0.95µA ~ 1µA @ 3V ~ 5V Not Verified
RX-4571NB:B3 PURE SN
IC RTC CLK/CALENDAR SER 22SON
Contact
- immediate
EPSON
1
ROHS3 Compliant
RX-4571NB
Cut Tape (CT)
Active
Datasheet
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 0.95µA ~ 1µA @ 3V ~ 5V Not Verified
RX-4571NB:B3 PURE SN
IC RTC CLK/CALENDAR SER 22SON
Contact
- immediate
EPSON
1
ROHS3 Compliant
RX-4571NB
Digi-Reel®
Active
Datasheet
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 0.95µA ~ 1µA @ 3V ~ 5V Not Verified
RX-8571NB:B3PURESN
IC RTC CLK/CALENDAR I2C 22SON
Contact
- immediate
EPSON
250
ROHS3 Compliant
RX-8571NB
Tape & Reel (TR)
Active
Datasheet
Alarm, Leap Year, RAM 22-LFDFN Surface Mount 16B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 0.55µA ~ 0.6µA @ 3V ~ 5V Not Verified