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 ...
DS1501YE
DS1501YE
Leadtime
2-3 weeks		WR3-RC98-GMIC RTC CLK CALENDAR PAR 28-TSOPTray-ObsoleteClock CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K256BHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V5mA @ 4.5V ~ 5.5V0°C ~ 70°CSurface Mount28-TSSOP 0.465 , 11.80mm Width 28-TSOP
PCF85363ATT1 AJ-Cut
PCF85363ATT1 AJ
1+1.16667
10+1.04216
100+0.812941
500+0.671529
1000+0.530147
Increments of 1
Leadtime
2-3 weeks		VTPB5-U9S5-3CQIC RTC CLK CALENDAR I2C 10TSSOPCut Tape CT -ActiveClock CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS:hh 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial0.9 V ~ 5.5 V0.9 V ~ 5.5 V0.885µA @ 3.3V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP 0.118 , 3.00mm Width 10-TSSOP
KNNQY MWX2 D36
KNNQY MWX2 D36
148+3.2549
Increments of 148
41004100-S8E-E49IC RTC CLK CALENDAR SPI 20 TSSOPTube ActiveClock CalendarAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger96BHH:MM:SS 12 24 hr YY MM DD ddSPI2.7 V ~ 5.5 V1.3 V ~ 5.5 V 40°C ~ 85°CSurface Mount20 TSSOP 0.173 , 4.40mm Width 20 TSSOP
DS1339C-33
DS1339C-33
Leadtime
2-3 weeks		0G-92-J1IC RTC CLK CALENDAR I2C 16-SOICTube-ActiveClock CalendarAlarm, Leap Year, Square Wave Output, Trickle-Charger-HH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial2.97 V ~ 5.5 V1.3 V ~ 3.7 V200µA @ 5.5V-40°C ~ 85°CSurface Mount16-SOIC 0.295 , 7.50mm Width 16-SOIC
ISL12028IBZ-T
ISL12028IBZ-T
2500+2.13843
Increments of 2500
Leadtime
2-3 weeks		Y8PIE-KVFB-J5IC RTC CLK CALENDAR I2C 14-SOICTape & Reel TR -Last Time BuyClock CalendarAlarm, Leap Year, Supervisor, Watchdog Timer-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 ~ 5.5V-40°C ~ 85°CSurface Mount14-SOIC 0.154 , 3.90mm Width 14-SOIC
DS1556W-120IND+
DS1556W-120IND+
22+44.1845
Increments of 22
11AZF-ZK7-IXIC RTC CLK CALENDAR PAR 32-EDIPTube-ActiveClock CalendarAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K128KBHH:MM:SS 24 hr YY-MM-DD-ddParallel2.97 V ~ 3.63 V-4mA @ 3.3V-40°C ~ 85°CThrough Hole32-DIP Module 0.600 , 15.24mm 32-EDIP
6XP-8ARH-4MD
6XP-8ARH-4MD
Leadtime
2-3 weeks		OR6-S2-C9ZIC RTC PHANTOM PAR 168-BGATray-ObsoletePhantom Time ChipLeap Year, NVSRAM2MBHH:MM:SS:hh 12 24 hr YY-MM-DD-ddParallel3 V ~ 3.7 V3V7mA @ 3.3V0°C ~ 70°CSurface Mount168-BGA168-BGA 40x40
DS1392U-3+
DS1392U-3+
1+3.30392
10+3.13922
25+2.90196
50+2.75686
100+2.4902
Increments of 1
Leadtime
2-3 weeks		YQJ-AQK-23IC RTC CLK CALENDAR SER 10-USOPTube-ActiveClock CalendarAlarm, Leap Year, Square Wave Output, Trickle-Charger-HH:MM:SS:hh 12 24 hr YY-MM-DD-dd3-Wire Serial2.7 V ~ 3.3 V1.3 V ~ 3.7 V125µA @ 2.7V ~ 3.3V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP 0.118 , 3.00mm Width 10-uMAX
9UQIN IM CA1
9UQIN IM CA1
1+4.52941
10+4.27549
25+3.42
50+3.24902
100+2.99255
Increments of 1
Leadtime
2 3 weeks		J709-BEE9-6NIC RTC CLK CAL SPI 14TDFNCut Tape CT 0Clock CalendarAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger96BHH:MM:SS 12 24 hr YY MM DD ddSPI1.71 V ~ 5.5 V1.3 V ~ 5.5 V 40°C ~ 85°CSurface Mount14 WFDFN Exposed Pad14 TDFN EP 3x3
45WP1-GHWP-VV1
45WP1-GHWP-VV1
1+3.67647
10+3.3049
100+2.70755
500+2.30488
Increments of 1
8585WB-AMP-F2WIC 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
ILVDE-9F-QJ
ILVDE-9F-QJ
1+3.27451
10+2.9402
100+2.40882
500+2.05059
1000+1.72941
Increments of 1
2626MW-QEF-44HIC RTC CLK CALENDAR I2C 8-SOICTube-ActiveClock 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 ~ 5.5V-40°C ~ 85°CSurface Mount8-SOIC 0.154 , 3.90mm Width 8-SOIC
X1228V14I-2.7A
X1228V14I-2.7A
Leadtime
2-3 weeks		B8C-C96H-OPIC RTC CLK CALENDAR I2C 14-TSSOPTube-ObsoleteClock CalendarAlarm, Leap Year, Supervisor, Watchdog Timer-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 ~ 5V-40°C ~ 85°CSurface Mount14-TSSOP 0.173 , 4.40mm Width 14-TSSOP
M48T37V-10MH6F
M48T37V-10MH6F
Leadtime
2-3 weeks		ON-G5N-4DIC RTC CLK CALENDAR PAR 44-SOHTape & Reel TR Timekeeper®ObsoleteClock CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS 24 hr YY-MM-DD-ddParallel3 V ~ 3.6 V-2mA @ 3V ~ 3.6V-40°C ~ 85°CSurface Mount44-BSOP 0.337 , 8.56mm Width requires SNAPHAT44-SOH
CO3W-VQ-XU
CO3W-VQ-XU
Leadtime
2-3 weeks		AD-2UG-HTIC RTC CLK CALENDAR I2C 14-TSSOPTube-ObsoleteClock CalendarAlarm, Leap Year, Supervisor, Watchdog Timer-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 ~ 5V-40°C ~ 85°CSurface Mount14-TSSOP 0.173 , 4.40mm Width 14-TSSOP
DS1554-70+
DS1554-70+
1+31.1275
10+29.5716
25+27.2941
50+25.9296
100+23.4608
Increments of 1
Leadtime
2-3 weeks		P28UY-5WC-3IIC RTC CLK CALENDAR PAR 32-EDIPTube-ActiveClock CalendarAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K32KBHH:MM:SS 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V-6mA @ 5V0°C ~ 70°CThrough Hole32-DIP Module 0.600 , 15.24mm 32-EDIP
BQ32002D
BQ32002D
375+1.58824
Increments of 300
Leadtime
2-3 weeks		H12MC-8ULR-ZWREAL TIME CLOCK SAMAYTube*Active----------Surface Mount8-SOIC 0.154 , 3.90mm Width 8-SOIC
M41T83ZQA6F-Cut
M41T83ZQA6F
1+2.80392
10+2.51569
100+2.02186
500+1.66114
Increments of 1
Leadtime
2-3 weeks		AAXU1-73-U9IC RTC CLK CALENDAR I2C 16-QFNCut Tape CT -ActiveClock CalendarAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer7BHH:MM:SS:hh 24 hr YY-MM-DD-ddI²C, 2-Wire Serial2.38 V ~ 5.5 V2 V ~ 5.5 V10µA @ 5.5V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-QFN 4x4
JD3-SUNC-V4F
JD3-SUNC-V4F
148+3.2549
Increments of 148
Leadtime
2-3 weeks		KHLKM-5IP-95IC RTC CLK CALENDAR SPI 20-TSSOPTube-ActiveClock CalendarAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger96BHH:MM:SS 12 24 hr YY-MM-DD-ddSPI1.71 V ~ 5.5 V1.3 V ~ 5.5 V--40°C ~ 85°CSurface Mount20-TSSOP 0.173 , 4.40mm Width 20-TSSOP
M41T00M6F
M41T00M6F
2500+1.08
5000+1.04
Increments of 2500
33O-JM-A6CIC RTC CLK CALENDAR I2C 8-SOICTape & Reel TR -ActiveClock CalendarLeap Year-HH:MM:SSYY-MM-DD-ddI²C, 2-Wire Serial2 V ~ 5.5 V2.5 V ~ 3.5 V70µA @ 2V ~ 5.5V-40°C ~ 85°CSurface Mount8-SOIC 0.154 , 3.90mm Width 8-SO
DS1315N-5
DS1315N-5
Leadtime
2-3 weeks		B1PEQ-62-P9BIC RTC PHANTOM PAR 16-DIPTube-0Phantom Time ChipLeap Year-HH:MM:SS:hh 12 24 hr YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V1.3mA @ 5V-40°C ~ 85°CThrough Hole16-DIP 0.300 , 7.62mm 16-PDIP
K24-QP0-MNT
K24-QP0-MNT
1+1.5
10+1.3402
100+1.0452
500+0.863392
1000+0.681618
Increments of 1
Leadtime
2-3 weeks		NRIJN-6NZ-TKIC RTC CLK CALENDAR I2C 8-TSSOPCut Tape CT -ActiveClock CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS 24 hr YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP 0.118 , 3.00mm Width 8-TSSOP
23O-31-C85
23O-31-C85
Leadtime
2-3 weeks		BRAJ-7QC-D4GIC RTC CLK CALENDAR I2C 8-SOICCut Tape CT -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
6NDF-XQTF-7UP
6NDF-XQTF-7UP
Leadtime
2-3 weeks		VWM1K-6KSI-S4IC RTC CLK CALENDAR I2C 8-TSSOPTape & Reel TR -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 ~ 5V-40°C ~ 85°CSurface Mount8-TSSOP 0.173 , 4.40mm Width 8-TSSOP
PCA8565TS 1,118
PCA8565TS 1,118
2500+0.714706
5000+0.688235
12500+0.661765
Increments of 2500
88SW8-MMQN-JALIC RTC CLK CALENDAR I2C 8-TSSOPTape & Reel TR -ActiveClock CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS 24 hr YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-1.2µA ~ 5µA @ 2V ~ 5V-40°C ~ 125°CSurface Mount8-TSSOP, 8-MSOP 0.118 , 3.00mm Width 8-TSSOP
DS1338U-33+
DS1338U-33+
1+3.30392
10+3.13922
25+2.90196
50+2.75686
100+2.4902
Increments of 1
55ZT-W1K-INIC RTC CLK CALENDAR I2C 8-USOPTube-ActiveClock CalendarLeap Year, NVSRAM, Square Wave Output56BHH:MM:SS 12 24 hr YY-MM-DD-ddI²C, 2-Wire Serial3 V ~ 5.5 V1.3 V ~ 3.7 V125µA ~ 200µA @ 3.63V ~ 5.5V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP 0.118 , 3.00mm Width 8-uMAX