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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Interface Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
MCP79401T-I/SN Microchip Technology MCP79401T-I/SN 1.0800
RFQ
ECAD 9402 0.00000000 Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID MCP79401 Not Verified 1.8V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,300 I²C, 2-Wire Serial 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V
DS1746-70IND+ Analog Devices Inc./Maxim Integrated DS1746-70IND+ 47.4100
RFQ
ECAD 458 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Leap Year, NVSRAM, Y2K DS1746 Not Verified 4.5V ~ 5.5V 32-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected DS174670IND EAR99 8542.39.0001 11 Parallel 128KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
X1288S16-4.5AT1 Renesas Electronics America Inc X1288S16-4.5AT1 -
RFQ
ECAD 5678 0.00000000 Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1288 Not Verified 4.5V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
DS1308U-33+ Analog Devices Inc./Maxim Integrated DS1308U-33+ 5.4100
RFQ
ECAD 2 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output DS1308 Not Verified 3V ~ 5.5V 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 125µA ~ 200µA @ 3V ~ 5.5V
PCF85063AT/AAZ NXP USA Inc. PCF85063AT/AAZ 0.4818
RFQ
ECAD 2646 0.00000000 NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output PCF85063 Not Verified 0.9V ~ 5.5V 8-SO download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
DS1243Y-120 Analog Devices Inc./Maxim Integrated DS1243Y-120 -
RFQ
ECAD 4292 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 28-DIP Module (0.600", 15.24mm) Phantom Time Chip Leap Year DS1243 Not Verified 4.5V ~ 5.5V 28-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 12 Parallel - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
RTC-72423A0:PURE SN EPSON RTC-72423A0:PURE SN -
RFQ
ECAD 6730 0.00000000 EPSON RTC-72423 Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 24-SOP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 5µA ~ 10µA @ 2V ~ 5V
M41T11MH6F STMicroelectronics M41T11MH6F 6.6300
RFQ
ECAD 9492 0.00000000 STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Leap Year, NVSRAM M41T11 Not Verified 2V ~ 5.5V 28-SOH download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 936 I²C, 2-Wire Serial 56B HH:MM:SS YY-MM-DD-dd 2.5V ~ 3.5V 70µA @ 2V ~ 5.5V
RX-8025SA:AC3 PURE SN EPSON RX-8025SA:AC3 PURE SN 6.3791
RFQ
ECAD 4228 0.00000000 EPSON RX-8025SA Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) Clock/Calendar Alarm, Leap Year Not Verified 1.7V ~ 5.5V 14-SOP download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.2µA ~ 1.8µA @ 3V ~ 5V
RX-8025SA:AA0 EPSON RX-8025SA:AA0 -
RFQ
ECAD 1218 0.00000000 EPSON * Tape & Reel (TR) Active Not Verified download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000
MAX6917EO50+ Analog Devices Inc./Maxim Integrated MAX6917EO50+ -
RFQ
ECAD 4950 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 20-SSOP (0.154", 3.90mm Width) Clock/Calendar/Supervisor MAX6917 Not Verified 4.5V ~ 5.5V 20-QSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd
DS1248W-120IND Analog Devices Inc./Maxim Integrated DS1248W-120IND -
RFQ
ECAD 8560 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 32-DIP Module (0.600", 15.24mm) Phantom Time Chip NVSRAM DS1248 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 3A991B2A 8542.39.0001 11 Parallel 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
DS1307ZN+T&R Analog Devices Inc./Maxim Integrated DS1307ZN+T&R 4.6100
RFQ
ECAD 2251 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output DS1307 Not Verified 4.5V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.5V 200µA @ 5V
DS1554W-120 Analog Devices Inc./Maxim Integrated DS1554W-120 -
RFQ
ECAD 2538 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K DS1554 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 11 Parallel 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
RTC-72423B EPSON RTC-72423B -
RFQ
ECAD 2588 0.00000000 EPSON - Tube Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 24-SOP download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 25 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 5µA ~ 10µA @ 2V ~ 5V
X1227S8-2.7A Renesas Electronics America Inc X1227S8-2.7A -
RFQ
ECAD 2183 0.00000000 Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1227 Not Verified 2.7V ~ 5.5V 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Unaffected X1227S82.7A EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
ISL1208IB8Z-TKR5291 Renesas Electronics America Inc ISL1208IB8Z-TKR5291 -
RFQ
ECAD 3811 0.00000000 Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, SRAM ISL1208 Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V
DP8573AVX Texas Instruments DP8573AVX -
RFQ
ECAD 6575 0.00000000 Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 28-LCC (J-Lead) Clock/Calendar Alarm, Leap Year DP8573 Not Verified 4.5V ~ 5.5V 28-PLCC (11.51x11.51) download RoHS non-compliant 2A (4 Weeks) REACH Unaffected EAR99 8542.39.0001 750 Parallel - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.2V ~ 5.1V 1µA @ 5V
DS1646P-120 Analog Devices Inc./Maxim Integrated DS1646P-120 -
RFQ
ECAD 5348 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Clock/Calendar Leap Year, NVSRAM DS1646 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download RoHS non-compliant 3 (168 Hours) REACH Affected DS1646P120 EAR99 8542.39.0001 40 Parallel 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 4.5 V ~ 5.5 V
DS1248YP-70+ Analog Devices Inc./Maxim Integrated DS1248YP-70+ 40.3600
RFQ
ECAD 40 0.00000000 Analog Devices Inc./Maxim Integrated - Tray Active 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Phantom Time Chip NVSRAM DS1248 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 3A991B2A 8542.39.0001 40 Parallel 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3V 10mA @ 5V
DS1500WEN Analog Devices Inc./Maxim Integrated DS1500WEN -
RFQ
ECAD 8369 0.00000000 Analog Devices Inc./Maxim Integrated - Bag Obsolete -40°C ~ 85°C Surface Mount 32-LFSOP (0.724", 18.40mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1500 Not Verified 3V ~ 3.6V 32-TSOP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 156 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
DS1746-70 Analog Devices Inc./Maxim Integrated DS1746-70 -
RFQ
ECAD 1780 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Leap Year, NVSRAM, Y2K DS1746 Not Verified 4.5V ~ 5.5V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 11 Parallel 128KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
RX8130CE B6 EPSON RX8130CE B6 0.6900
RFQ
ECAD 4311 0.00000000 EPSON RX8130CE Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-SMD, No Lead Clock/Calendar Alarm, Watchdog Timer Not Verified 1.25V ~ 5.5V 10-SMD download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 114-RX8130CEB6TR EAR99 8542.39.0001 2,000 I²C - HH:MM:SS YY-MM-DD 1.1V ~ 5.5V 4µA @ 3V
S-35190A-J8T1G ABLIC Inc. S-35190A-J8T1G 0.7815
RFQ
ECAD 5298 0.00000000 ABLIC Inc. - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year S-35190 Not Verified 1.3V ~ 5.5V 8-SOP-J download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,000 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.93µA ~ 1.1µA @ 3V ~ 5V
1338AC-18SRGI Renesas Electronics America Inc 1338AC-18SRGI -
RFQ
ECAD 7453 0.00000000 Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output Not Verified 1.8V ~ 5.5V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 46 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 2µA @ 3.3V
RTC-62423A:3:ROHS EPSON RTC-62423A:3:ROHS -
RFQ
ECAD 5783 0.00000000 EPSON - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 24-SOP download 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 250 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.8µA ~ 3µA @ 2V ~ 5V
DS1302N Analog Devices Inc./Maxim Integrated DS1302N -
RFQ
ECAD 6698 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Clock/Calendar Leap Year, NVSRAM, Trickle-Charger DS1302 Not Verified 2V ~ 5.5V 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 3-Wire Serial 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 0.3µA ~ 1µA @ 2V ~ 5V
M41T94MH6F STMicroelectronics M41T94MH6F 8.2700
RFQ
ECAD 4 0.00000000 STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer M41T94 Not Verified 2.7V ~ 5.5V 28-SOH download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 936 SPI 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 5.5V
RA-4565SA B3 PURE SN EPSON RA-4565SA B3 PURE SN -
RFQ
ECAD 5509 0.00000000 EPSON Automotive, AEC-Q200 Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 14-SOIC (0.197", 5.00mm Width) Clock/Calendar Alarm, Leap Year Not Verified 1.6V ~ 5.5V 14-SOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 250 SPI, 4-Wire Serial - HH:MM:SS YY-MM-DD-dd - 1.6µA ~ 2µA @ 3V ~ 5V
DS1339U-2+T&R Analog Devices Inc./Maxim Integrated DS1339U-2+T&R 2.7000
RFQ
ECAD 7306 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger DS1339 Not Verified 1.8V ~ 5.5V 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 100µA @ 2.2V
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse