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 ...
DS1305E+T&R
DS1305E+T&R
2500+2.256
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 20-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, NVSRAM, Trickle-Charger96BHH:MM:SS (12/24 hr)YY-MM-DD-ddSPI2 V ~ 5.5 V2 V ~ 5.5 V25.3µA ~ 81µA @ 2V ~ 5V0°C ~ 70°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
DS1307ZN+T&R
DS1307ZN+T&R
2500+1.596
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ActiveClock/CalendarLeap Year, NVSRAM, Square Wave Output56BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial4.5 V ~ 5.5 V2 V ~ 3.5 V200µA @ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS1302Z+T&R
DS1302Z+T&R
2500+1.464
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SER 8-SOICTape & Reel (TR)-ActiveClock/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 ~ 5V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS1305EN+T&R
DS1305EN+T&R
2500+2.48402
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 20-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, NVSRAM, Trickle-Charger96BHH:MM:SS (12/24 hr)YY-MM-DD-ddSPI2 V ~ 5.5 V2 V ~ 5.5 V25.3µA ~ 81µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
DS1306EN+T&R
DS1306EN+T&R
2500+2.48402
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 20-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger96BHH:MM:SS (12/24 hr)YY-MM-DD-ddSPI2 V ~ 5.5 V2 V ~ 5.5 V25.3µA ~ 81µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
DS1306E+T&R
DS1306E+T&R
2500+2.256
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 20-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger96BHH:MM:SS (12/24 hr)YY-MM-DD-ddSPI2 V ~ 5.5 V2 V ~ 5.5 V25.3µA ~ 81µA @ 2V ~ 5V0°C ~ 70°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
DS1302ZN+T&R
DS1302ZN+T&R
2500+1.608
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SER 8-SOICTape & Reel (TR)-ActiveClock/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
DS1685EN-3+T&R
DS1685EN-3+T&R
1000+3.38403
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-TSSOPTape & Reel (TR)-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 @ 3V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
DS1685E-3+T&R
DS1685E-3+T&R
1000+2.952
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-TSSOPTape & Reel (TR)-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-TSSOP (0.173", 4.40mm Width)24-TSSOP
DS12885S+T&R
DS12885S+T&R
1000+3.54
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-SOICTape & Reel (TR)-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 ~ 5.5V0°C ~ 70°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
DS1685E-5+T&R
DS1685E-5+T&R
1000+2.952
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, NVSRAM, Square Wave Output, Y2K242BHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 5V0°C ~ 70°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
DS1685S-3+T&R
DS1685S-3+T&R
1000+2.94
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-SOICTape & Reel (TR)-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
DS1685EN-5+T&R
DS1685EN-5+T&R
1000+3.38403
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-TSSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, NVSRAM, Square Wave Output, Y2K242BHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 5V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
DS1685S-5+T&R
DS1685S-5+T&R
1000+3.096
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-SOICTape & Reel (TR)-ActiveClock/CalendarAlarm, NVSRAM, Square Wave Output, Y2K242BHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 5V0°C ~ 70°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
DS1685Q-5+T&R
DS1685Q-5+T&R
500+4.34294
Increments of 500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-PLCCTape & Reel (TR)-ActiveClock/CalendarAlarm, NVSRAM, Square Wave Output, Y2K242BHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 5V0°C ~ 70°CSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
DS12885QN+T&R
DS12885QN+T&R
500+5.84408
Increments of 500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-PLCCTape & Reel (TR)-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)
DS1284QN+T&R
DS1284QN+T&R
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-PLCCTape & Reel (TR)-ObsoleteClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer50BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.4 V ~ 3.5 V7mA @ 5V-40°C ~ 85°CSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
DS1284Q+T&R
DS1284Q+T&R
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-PLCCTape & Reel (TR)-ObsoleteClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer50BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.4 V ~ 3.5 V7mA @ 5V0°C ~ 70°CSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
DS12885Q+T&R
DS12885Q+T&R
500+5.0888
Increments of 500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-PLCCTape & Reel (TR)-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 ~ 5.5V0°C ~ 70°CSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
DS17885E-5+
DS17885E-5+
1+21.6275
10+20.4
25+16.32
50+15.5039
100+14.28
Increments of 1
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTray-ObsoleteClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output8KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 4.5V ~ 5.5V0°C ~ 70°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
DS17885E-3+
DS17885E-3+
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTray-ObsoleteClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output8KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 2.7V ~ 3.7V0°C ~ 70°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
DS17285E-3+
DS17285E-3+
1+12.2451
Increments of 1
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTray-ObsoleteClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output2KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 2.7V ~ 3.7V0°C ~ 70°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
DS17485E-3+
DS17485E-3+
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTray-ObsoleteClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output4KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 2.7V ~ 3.7V0°C ~ 70°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
DS17485E-5+
DS17485E-5+
1+16.3529
10+15.4255
25+12.34
50+11.7229
100+10.7975
Increments of 1
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTray-ObsoleteClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output4KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V2.5 V ~ 3.7 V3mA @ 4.5V ~ 5.5V0°C ~ 70°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
DS2415P+
DS2415P+
Leadtime
2-3 weeks
Maxim IntegratedIC RTC BINARY CNT SER 6-TSOCTube-Binary CounterUnique ID-BinaryBinary1-Wire® Serial2.5 V ~ 5.5 V2.5 V ~ 5.5 V0.25µA ~ 0.45µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC