ManufacturerPackagingSeriesPart StatusTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Type
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, ...
Current - Timekeeping ...
Operating Temperature ...
Mounting Type
Package / Case
Supplier Device Package ...
DS1386-8-120
DS1386-8-120
8686J30-E73-4KIC RTC CLK CALENDAR PAR 32-EDIPTube-ObsoleteClock CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer8KBHH:MM:SS:hh 12 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-4mA @ 5V0°C ~ 70°CThrough Hole32-DIP Module 0.600 , 15.24mm 32-EDIP
WK4JB-KS-OXM
WK4JB-KS-OXM
250+1.98384
Increments of 250
558558-JR-N4SIC RTC BINARY CNT I2C 8-DIPTube-ActiveBinary CounterTrickle-Charger-BinaryBinaryI²C, 2-Wire Serial2.7 V ~ 3.3 V1.3 V ~ 3.63 V500µA @ 3.3V-40°C ~ 85°CThrough Hole8-DIP 0.300 , 7.62mm 8-PDIP
PCF8564AU 5GB 1,01
PCF8564AU 5GB 1,01
33890+0.269608
Increments of 33890
Leadtime
2-3 weeks		QVWHS-A0-0UIC RTC CLK CALENDAR I2C DIEBulk-ActiveClock CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS 24 hr YY-MM-DD-ddI²C, 2-Wire Serial1 V ~ 5.5 V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface MountDieDie
DS1302ZN T&R
DS1302ZN T&R
55CZ4-CS-5SCIC RTC CLK CALENDAR SER 8-SOICTape & Reel TR -ObsoleteClock CalendarLeap Year, NVSRAM, Trickle-Charger31BHH:MM:SS 12 24 hr YY-MM-DD-dd3-Wire Serial2 V ~ 5.5 V2 V ~ 5.5 V0.3µA ~ 1µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC 0.154 , 3.90mm Width 8-SOIC
YV5P LWV7 9Q
YV5P LWV7 9Q
Leadtime
2 3 weeks		W0TG0-KWU0-4FJIC RTC CLK CALENDAR PAR 18 DIPTube ObsoleteClock CalendarAlarm HH:MM:SS 12 24 hr YY MM DD ddParallel4.5 V ~ 5.5 V 40°C ~ 85°CThrough Hole18 DIP 0.300 , 7.62mm 18 DIP
8NP-8Y-M6Y
8NP-8Y-M6Y
1+6.09804
10+5.79314
25+5.34314
50+5.07588
100+4.59804
Increments of 1
Leadtime
2-3 weeks		ZRC-QS1H-XJZIC RTC CLK CALENDAR PAR 24-SOICTube-ActiveClock CalendarAlarm, NVSRAM, Square Wave Output, Y2K242BHH:MM:SS 12 24 hr YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 3V0°C ~ 70°CSurface Mount24-SOIC 0.295 , 7.50mm Width 24-SOIC
DS1557WP-120IND
DS1557WP-120IND
Leadtime
2-3 weeks		Z64M-PZ96-IOSIC RTC CLK CALENDAR PAR 34-PCMTube-ObsoleteClock CalendarAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K512KBHH:MM:SS 24 hr YY-MM-DD-ddParallel2.97 V ~ 3.63 V3V4mA @ 3.3V-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
1338AC-31SRGI8
1338AC-31SRGI8
1000+1.92157
Increments of 1000
11OYFB-2X27-D03IC RTC CLK CALENDAR I2C 16SOICTape & Reel TR -ActiveClock CalendarLeap Year, NVSRAM, Square Wave Output56BHH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial3.3 V ~ 5.5 V1.3 V ~ 3.7 V5µA @ 3.63V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC 0.295 , 7.50mm Width 16-SOIC
1338AC-18SRGI8
1338AC-18SRGI8
1000+1.27941
Increments of 1000
Leadtime
2-3 weeks		MQLC-GO0-5UAIC RTC CLK CALENDAR I2C 16-SOICTape & Reel TR -ActiveClock CalendarLeap Year, NVSRAM, Square Wave Output56BHH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V1.3 V ~ 3.7 V2µA @ 3.3V-40°C ~ 85°CSurface Mount16-SOIC 0.295 , 7.50mm Width 16-SOIC
DS1500WN
DS1500WN
Leadtime
2-3 weeks		LA6W-49-P4IC RTC CLK CALENDAR PAR 32-DIPTube-ObsoleteClock CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K256BHH:MM:SS 24 hr YY-MM-DD-ddParallel3 V ~ 3.6 V2.5 V ~ 3.7 V4mA @ 3V ~ 3.6V-40°C ~ 85°CThrough Hole32-DIP Module 0.600 , 15.24mm 32-EDIP
6OPQ-G5V8-I3D
6OPQ-G5V8-I3D
1+7.37255
10+6.66274
100+5.51637
Increments of 1
Leadtime
2-3 weeks		BX4FK-U6EZ-MSIC RTC CLK CALENDAR I2C 28-SOICCut Tape CT -ActiveClock CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer44BHH:MM:SS:hh 24 hr YY-MM-DD-ddI²C, 2-Wire Serial2.7 V ~ 3.6 V2.5 V ~ 3.5 V0.5mA @ 2.7V ~ 3.6V-40°C ~ 85°CSurface Mount28-SOP 0.350 , 8.89mm Width with SNAPHAT Sockets28-SOH
DZ0O9-KGDY-6OF
DZ0O9-KGDY-6OF
Leadtime
2-3 weeks		A1YC-MUDX-2PLIC RTC PHANTOM PAR 16-DIPTube-0Phantom Time ChipLeap Year-HH:MM:SS:hh 12 24 hr YY-MM-DD-ddParallel3 V ~ 3.6 V2.5 V ~ 3.7 V1.1mA @ 3.3V0°C ~ 70°CThrough Hole16-DIP 0.300 , 7.62mm 16-PDIP
X1227V8I-4.5A
X1227V8I-4.5A
Leadtime
2-3 weeks		NFLM-09-8YHIC RTC CLK CALENDAR I2C 8-TSSOPTube-ObsoleteClock CalendarAlarm, Leap Year, Supervisor, Watchdog Timer-HH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial4.5 V ~ 5.5 V1.8 V ~ 5.5 V10µA ~ 20µA @ 2.7V ~ 5V-40°C ~ 85°CSurface Mount8-TSSOP 0.173 , 4.40mm Width 8-TSSOP
OAQQ-BXZ-0D
OAQQ-BXZ-0D
1+8.33333
10+7.91667
25+7.31373
50+6.94804
100+6.28441
Increments of 1
Leadtime
2-3 weeks		IIAT-SXTL-95IC RTC CLK CALENDAR PAR 28-PLCCTube-ActiveClock CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output114BHH:MM:SS 12 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 4 V15mA @ 4.5V ~ 5.5V-40°C ~ 85°CSurface Mount28-LCC J-Lead 28-PLCC 11.51x11.51
M41T81SMY6F-Cut
M41T81SMY6F
1+3.67647
10+3.3049
100+2.70755
500+2.30488
Increments of 1
Leadtime
2-3 weeks		PNLOY-PBCI-2UIC RTC CLK CALENDAR I2C 18-SOICCut Tape CT -ActiveClock CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS:hh 24 hr YY-MM-DD-ddI²C, 2-Wire Serial2.7 V ~ 5.5 V2 V ~ 3.5 V100µA @ 2.7V ~ 5.5V-40°C ~ 85°CSurface Mount18-SOX, 18-SOIC with Crystal 7.5mm Width 18-SOX
DS1747P-70
DS1747P-70
55S-FIB-AYIC RTC CLK CALENDAR PAR 34-PCMTube-ObsoleteClock CalendarLeap Year, NVSRAM, Y2K512KBHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V3V4mA @ 5V0°C ~ 70°CSurface Mount34-PowerCap™ Module34-PowerCap Module
O5ABU-MA65-VDK
O5ABU-MA65-VDK
1+12.4314
10+11.4265
100+9.65059
500+8.58486
1000+7.87438
Increments of 1
Leadtime
2-3 weeks		OB-HN-A7HIC RTC CLK CALENDAR PAR 24DIPTubeTimekeeper®ActiveClock CalendarLeap Year-HH:MM:SS 24 hr YY-MM-DD-ddParallel4.75 V ~ 5.5 V-3mA @ 4.7V ~ 5.5V0°C ~ 70°CThrough Hole24-DIP Module 0.600 , 15.24mm 24-PCDIP, CAPHAT®
6AX-LV0N-2ED
6AX-LV0N-2ED
40+30.1471
Increments of 40
Leadtime
2-3 weeks		EPMY-41-MTIC RTC CLK CALENDAR PAR 34-PCMTube-ActiveClock CalendarLeap Year, NVSRAM, Y2K32KBHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V3V4mA @ 5V-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
DS12885TN+
DS12885TN+
Leadtime
2-3 weeks		UTYB-BP-ZSNIC RTC CLK CALENDAR PAR 32-TQFPTape & Reel TR -ObsoleteClock CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output114BHH:MM:SS 12 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 4 V15mA @ 4.5V ~ 5.5V-40°C ~ 85°CSurface Mount32-TQFP32-TQFP 7x7
X1226S8Z
X1226S8Z
Leadtime
2-3 weeks		H33I-Q3H5-CETIC RTC CLK CALENDAR I2C 8-SOICTube-ObsoleteClock CalendarAlarm, Leap Year-HH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial2.7 V ~ 5.5 V1.8 V ~ 5.5 V10µA ~ 20µA @ 2.7V ~ 5V0°C ~ 70°CSurface Mount8-SOIC 0.154 , 3.90mm Width 8-SOIC
DS1553-70
DS1553-70
Leadtime
2-3 weeks		ENO-QK-23JIC RTC CLK CALENDAR PAR 28-EDIPTube-0Clock CalendarAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K8KBHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-3mA @ 5V0°C ~ 70°CThrough Hole28-DIP Module 0.600 , 15.24mm 28-EDIP
DS1337C#
DS1337C#
1+5.04902
10+4.79706
25+4.42157
50+4.20039
100+3.80392
Increments of 1
Leadtime
2-3 weeks		QUA-7G-FGGIC RTC CLK CALENDAR I2C 16-SOICTube-ActiveClock CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.6µA @ 1.3V ~ 1.8V-40°C ~ 85°CSurface Mount16-SOIC 0.295 , 7.50mm Width 16-SOIC
RTC-72423A3: PURE SN
RTC-72423A3: PURE SN
250+5.83333
Increments of 250
Leadtime
2-3 weeks		HWJ-JH2-NJOIC RTC CLK CALENDAR PAR 24-SOPTape & Reel TR -ActiveClock CalendarLeap Year-HH:MM:SS 12 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-5µA ~ 10µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount24-SOIC 0.311 , 7.90mm Width 24-SOP
DS1553-70+
DS1553-70+
Leadtime
2-3 weeks		0ZGXY-BO-WJIC RTC CLK CALENDAR PAR 28-EDIPTube-ObsoleteClock CalendarAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K8KBHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-3mA @ 5V0°C ~ 70°CThrough Hole28-DIP Module 0.600 , 15.24mm 28-EDIP
M48T08Y-10MH1E
M48T08Y-10MH1E
77H-Q86V-C7IC RTC CLK CALENDAR PAR 28SOHTubeTimekeeper®ObsoleteClock CalendarLeap Year, Watchdog Timer-HH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-3mA @ 4.5V ~ 5.5V0°C ~ 70°CSurface Mount28-SOP 0.350 , 8.89mm Width with SNAPHAT Sockets28-SOH