Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Number of Terminations Weight Max Supply Voltage Min Supply Voltage Number of Pins Interface Pbfree Code ECCN Code Radiation Hardening Reach Compliance Code HTS Code JESD-609 Code Feature Terminal Finish Surface Mount Voltage - Supply Terminal Position Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Temperature Grade Time@Peak Reflow Temperature-Max (s) Subcategory Power Supplies Qualification Status JESD-30 Code Supplier Device Package Memory Size Number of Bits Logic Function Number of Timers Access Time Clock Frequency Time-Min External Data Bus Width Time Format Interrupt Capability Volatile Information Access Method Date Format Current - Timekeeping (Max) Voltage - Supply, Battery
DS1251WP-120+C01 DS1251WP-120+C01 Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Phantom Time Chip Surface Mount 0°C~70°C Tube 1 (Unlimited) ROHS3 Compliant 2013 /files/maximintegrated-ds1251w120-datasheets-9993.pdf 34-PowerCap™ Module 3.3V Parallel No Leap Year, NVSRAM 2.97V~3.63V DS1251 512KB Clock HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 7mA @ 3.3V 3V
ISL12027AIB27Z-T ISL12027AIB27Z-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12027ivaz-datasheets-2935.pdf 8-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12027A HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
DS1501YEN+T&R DS1501YEN+T&R Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 85°C -40°C ROHS3 Compliant 2002 /files/maximintegrated-ds1511w-datasheets-0508.pdf 28-TSSOP (0.465, 11.80mm Width) 5V Lead Free 5.5V 4.5V 28 Parallel No Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 4.5V~5.5V DS1501 28-TSOP 256B Clock HH:MM:SS (24 hr) YY-MM-DD-dd 5mA @ 4.5V~5.5V 2.5V~3.7V
ISL12027AIV27Z-T ISL12027AIV27Z-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12027ivaz-datasheets-2935.pdf 8-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12027A HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12027IV30AZ-T ISL12027IV30AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2010 /files/renesaselectronicsamericainc-isl12027ivaz-datasheets-2935.pdf 8-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12027 8 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12029IB30AZ ISL12029IB30AZ Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf 14-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12029 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
1337DVGI 1337DVGI Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 3 (168 Hours) ROHS3 Compliant /files/renesaselectronicsamericainc-1337dcgi8-datasheets-3235.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Square Wave Output 1.8V~5.5V IDT1337 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.6μA @ 1.3V~1.8V
ISL12028IV27AZ ISL12028IV27AZ Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12028iv30az-datasheets-2958.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12028 14-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12059IBZ-T ISL12059IBZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12059ibz-datasheets-3254.pdf 8-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Leap Year 1.8V~3.6V ISL12059 HH:MM:SS (24 hr) YY-MM-DD-dd 0.65μA @ 1.8V
DS17885EN-3+ DS17885EN-3+ Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Tube 1 (Unlimited) CMOS 1.2mm ROHS3 Compliant 2000 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 28-TSSOP (0.465, 11.80mm Width) 11.8mm 8mm 3V 28 28 Parallel EAR99 No 8542.39.00.01 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 2.7V~3.7V DUAL 3V 0.55mm DS17885 Timer or RTC 3V 8KB Clock 1 SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 2mA @ 2.7V~3.7V 2.5V~3.7V
DS1251WP-120+C02 DS1251WP-120+C02 Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Phantom Time Chip Surface Mount 0°C~70°C Tube 1 (Unlimited) ROHS3 Compliant 2013 /files/maximintegrated-ds1251w120-datasheets-9993.pdf 34-PowerCap™ Module 3.3V Parallel No Leap Year, NVSRAM 2.97V~3.63V DS1251 512KB Clock HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 7mA @ 3.3V 3V
BQ3285LDSSG4 BQ3285LDSSG4 Texas Instruments
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount Surface Mount 0°C~70°C Tube 2 (1 Year) CMOS ROHS3 Compliant /files/texasinstruments-bq3285ldssg4-datasheets-3160.pdf 24-SSOP (0.154, 3.90mm Width) 8.75mm 1.5mm 4mm 3V Contains Lead 24 129.500622mg 24 Parallel no EAR99 No 8542.39.00.01 e4 Alarm, Daylight Savings, NVSRAM Nickel/Palladium/Gold (Ni/Pd/Au) 2.7V~5.5V DUAL 260 3V 0.635mm BQ3285 24 Timer or RTC 3V 242B Clock 0.032MHz SECONDS HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 100μA @ 3V 2.4V~4V
RX-4801JE:UB RX-4801JE:UB EPSON
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Bulk 1 (Unlimited) 85°C -40°C RoHS Compliant /files/epson-rx4801jeub-datasheets-3275.pdf 20-LSSOJ (0.213, 5.40mm Width) 20 SPI Alarm, Leap Year 1.6V~5.5V 20-VSOJ 16B HH:MM:SS (24 hr) YY-MM-DD-dd 2.1μA~3.4μA @ 3V~5V
ISL12029IV27AZ-T ISL12029IV27AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12029 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
MAX6916EO33+T MAX6916EO33+T Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar/Supervisor Surface Mount Tape & Reel (TR) 1 (Unlimited) 85°C -40°C CMOS 1.73mm ROHS3 Compliant 2013 /files/maximintegrated-max6916eo30t-datasheets-2625.pdf 20-SSOP (0.154, 3.90mm Width) 8.65mm 3.9mm Lead Free 20 SPI, 3-Wire Serial yes EAR99 8473.30.11.80 e3 Matte Tin (Sn) YES 3V~3.6V DUAL 260 3.3V 0.635mm MAX6916 20 INDUSTRIAL NOT SPECIFIED Timer or RTC 3.3V Not Qualified R-PDSO-G20 96B 8 Clock 0.032MHz SECONDS HH:MM:SS (12/24 hr) Y NO I2C YY-MM-DD-dd
S-35390A-I8T1G S-35390A-I8T1G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) CMOS 0.5mm RoHS Compliant /files/ablicusainc-s35390aj8t1g-datasheets-7989.pdf 8-SMD, Flat Lead 2.23mm 1.97mm 8 I2C, 2-Wire Serial yes EAR99 compliant 8542.39.00.01 e6 Alarm, Leap Year Tin/Bismuth (Sn/Bi) YES 1.3V~5.5V DUAL 260 3V 0.5mm 8 10 Not Qualified R-PDSO-F8 1 0.032MHz HH:MM:SS (12/24 hr) SERIAL, 2-WIRE/I2C YY-MM-DD-dd 0.93μA~1.1μA @ 3V~5V
ISL12029IV30AZ-T ISL12029IV30AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12029 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12028IV27AZ-T ISL12028IV27AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12028iv30az-datasheets-2958.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12028 14-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12028IV30AZ-T ISL12028IV30AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12028iv30az-datasheets-2958.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12028 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
1337DCGI8 1337DCGI8 Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) /files/renesaselectronicsamericainc-1337dcgi8-datasheets-3235.pdf 8-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Square Wave Output 1.8V~5.5V IDT1337 HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.6μA @ 1.3V~1.8V
ISL12029IB27AZ-T ISL12029IB27AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf 14-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12029 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
DS1501YE+ DS1501YE+ Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tray 3 (168 Hours) CMOS 1.2mm ROHS3 Compliant 2002 /files/maximintegrated-ds1511w-datasheets-0508.pdf 28-TSSOP (0.465, 11.80mm Width) 11.8mm 8mm Lead Free 28 Parallel yes EAR99 8473.30.11.80 e3 Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Matte Tin (Sn) YES 4.5V~5.5V DUAL 260 5V 0.55mm DS1501 28 30 Timers or RTCs 5V Not Qualified R-PDSO-G28 256B 1 0.032MHz SECONDS 8 HH:MM:SS (24 hr) Y YES YY-MM-DD-dd 5mA @ 4.5V~5.5V 2.5V~3.7V
ISL12029IB30AZ-T ISL12029IB30AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf 14-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12029 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
DS17285EN-3+ DS17285EN-3+ Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 2 (1 Year) CMOS 1.2mm ROHS3 Compliant 2000 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 28-TSSOP (0.465, 11.80mm Width) 11.8mm 8mm 28 Parallel yes EAR99 8542.39.00.01 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output YES 2.7V~3.7V DUAL 3V 0.55mm DS17285 Timer or RTC 3V Not Qualified R-PDSO-G28 2KB 1 SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 2mA @ 2.7V~3.7V 2.5V~3.7V
DS1643P-100+ DS1643P-100+ Maxim Integrated
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tube 3 (168 Hours) CMOS 2.3368mm ROHS3 Compliant 1997 /files/maximintegrated-ds164370-datasheets-2260.pdf 34-PowerCap™ Module 25.019mm 23.495mm Lead Free 34 34 Parallel yes EAR99 8473.30.11.80 e3 Leap Year, NVSRAM MATTE TIN YES 4.5V~5.5V DUAL NOT SPECIFIED 5V 1.27mm DS1643 34 NOT SPECIFIED Not Qualified 8KB 100 ns 0.032MHz 8 HH:MM:SS (24 hr) YY-MM-DD-dd 3mA @ 5V 3V
ISL12059IBZ ISL12059IBZ Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12059ibz-datasheets-3254.pdf 8-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Leap Year 1.8V~3.6V ISL12059 HH:MM:SS (24 hr) YY-MM-DD-dd 0.65μA @ 1.8V
ISL12058IRUZ-T ISL12058IRUZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/renesaselectronicsamericainc-isl12058irtz-datasheets-3822.pdf 8-UFDFN I2C, 2-Wire Serial e3 Alarm, Leap Year Matte Tin (Sn) 1.8V~3.6V NOT SPECIFIED ISL12058 NOT SPECIFIED HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.65μA @ 1.8V
ISL12027IB27AZ-T ISL12027IB27AZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2010 /files/renesaselectronicsamericainc-isl12027ivaz-datasheets-2935.pdf 8-SOIC (0.154, 3.90mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12027 8 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
ISL12028IVZ-T ISL12028IVZ-T Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2005 /files/renesaselectronicsamericainc-isl12028iv30az-datasheets-2958.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12028 14 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
X1288V14Z-2.7AT1 X1288V14Z-2.7AT1 Renesas Electronics America
RFQ

Min: 1

Mult: 1

0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tape & Reel (TR) 2A (4 Weeks) ROHS3 Compliant /files/renesaselectronicsamericainc-x1288s16i27at1-datasheets-2109.pdf 14-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial e3 Alarm, Leap Year, Supervisor, Watchdog Timer Matte Tin (Sn) 2.7V~5.5V NOT SPECIFIED X1288 NOT SPECIFIED HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5V 1.8V~5.5V

In Stock

Please send RFQ , we will respond immediately.