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| Compare | Image | Name | Manufacturer | Pricing(USD) | Quantity | Weight(Kg) | Size(LxWxH) | Part Status | Type | Series | Mount | Mounting Type | Operating Temperature | Packaging | Moisture Sensitivity Level (MSL) | Termination | Technology | Frequency | Height Seated (Max) | RoHS Status | Published | Datasheet | Package / Case | Length | Height | Width | Operating Supply Voltage | Lead Free | Number of Terminations | Factory Lead Time | Weight | REACH SVHC | Number of Pins | Interface | Lifecycle Status | Pbfree Code | Thickness | ECCN Code | Additional Feature | Contact Plating | Radiation Hardening | Reach Compliance Code | HTS Code | Nominal Supply Current | 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 | 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 Outputs | RAM (words) | 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 | Non-Volatile Memory |
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| NJU6355EM | NJR Corporation/NJRC |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -30°C~80°C | Tube | 1 (Unlimited) | RoHS Compliant | 2005 | /files/njrcorporationnjrc-nju6355em-datasheets-1321.pdf | 8-SOIC (0.154, 3.90mm Width) | 12 Weeks | 4-Wire Serial | Leap Year | 4.5V~5.5V | 8-EMP | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4μA~15μA @ 2V~5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| S-35392A-I8T1U | ABLIC U.S.A. Inc. |
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-s35392ai8t1u-datasheets-1136.pdf | 8-SMD, Flat Lead | 2.23mm | 1.97mm | 8 | 18 Weeks | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | e3 | Alarm, Leap Year | TIN | YES | 1.3V~5.5V | DUAL | 3V | 0.5mm | 8 | Not Qualified | R-PDSO-F8 | 1 | 0.032MHz | HH:MM:SS (12/24 hr) | SERIAL, 2-WIRE/I2C | YY-MM-DD-dd | 14μA~30μA @ 3V~5V | ||||||||||||||||||||||||||||||||||||||||
| MCP795W12-I/SL | Microchip Technology |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.75mm | ROHS3 Compliant | 2011 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-SOIC (0.154, 3.90mm Width) | 8.65mm | 3.9mm | Lead Free | 14 | 17 Weeks | No SVHC | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | MCP795W12 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | ||||||||||||||||||||||||||
| M41T83SMY6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 2.69mm | ROHS3 Compliant | /files/stmicroelectronics-m41t83rmy6f-datasheets-8626.pdf | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 11.61mm | 7.62mm | Lead Free | 18 | 25 Weeks | 18 | I2C, 2-Wire Serial | ACTIVE (Last Updated: 7 months ago) | EAR99 | Tin | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 3V~5.5V | DUAL | 240 | 5V | 1.27mm | M41T83 | 18 | 30 | Timers or RTCs | 3.3/5V | 8 | Clock | 1 | 0.4MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | Y | I2C | YY-MM-DD-dd | 10μA @ 5.5V | 2V~5.5V | 7 B | |||||||||||||||||||||||||||
| DS1337+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | Through Hole | CMOS | 32.768kHz | ROHS3 Compliant | 2006 | /files/maximintegrated-ds1337s-datasheets-0627.pdf | 8-DIP (0.300, 7.62mm) | 9.91mm | 4.45mm | 7.87mm | 3.3V | Contains Lead | 8 | 6 Weeks | Unknown | 8 | I2C, 2-Wire Serial | yes | EAR99 | No | e3 | Alarm, Leap Year, Square Wave Output | Matte Tin (Sn) | 1.8V~5.5V | DUAL | 260 | 3.3V | DS1337 | 8 | 30 | Timer or RTC | 1.5/5V | Clock | 2 | 1 | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA @ 1.3V~1.8V | ||||||||||||||||||||||||||
| MCP795W22-I/SL | Microchip Technology |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2012 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-SOIC (0.154, 3.90mm Width) | 8.65mm | 1.25mm | 3.9mm | 14 | 5 Weeks | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | MCP795W22 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | ||||||||||||||||||||||||||||
| DS1308U-18+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2013 | /files/maximintegrated-ds1308u33-datasheets-9191.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 1.8V | 8 | 6 Weeks | Unknown | 8 | I2C, 2-Wire Serial | EAR99 | No | Leap Year, NVSRAM, Square Wave Output | 1.71V~5.5V | DUAL | 1.8V | 0.65mm | DS1308 | 8 | Timer or RTC | 56B | Clock | 1 | 0.4MHz | SECONDS | HH:MM:SS (12/24 hr) | N | NO | I2C | YY-MM-DD-dd | 100μA @ 200μA @ 1.89V~5.5V | 1.3V~5.5V | ||||||||||||||||||||||||||||||||
| DS1672S-3+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1672s33-datasheets-8834.pdf | 8-SOIC (0.154, 3.90mm Width) | Lead Free | 9 Weeks | I2C, 2-Wire Serial | Trickle-Charger | 2.7V~3.3V | DS1672 | 8-SO | Binary | Binary | 500μA @ 3.3V | 1.3V~3.63V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1343E-33+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1343e33-datasheets-1206.pdf | 20-TSSOP (0.173, 4.40mm Width) | 6.5mm | 4.4mm | 3.3V | 20 | 6 Weeks | Unknown | 20 | SPI | yes | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | Matte Tin (Sn) | 3V~5.5V | DUAL | 260 | 3.3V | 0.65mm | DS1343 | 20 | 30 | Timers or RTCs | 96B | Clock | 1 | 4MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | SERIAL, 3-WIRE | YY-MM-DD-dd | 120μA~160μA @ 3.63V~5.5V | 1.3V~5.5V | ||||||||||||||||||||||||||
| MCP795W10-I/SL | Microchip Technology |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.75mm | ROHS3 Compliant | 2012 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-SOIC (0.154, 3.90mm Width) | 8.65mm | 3.9mm | Lead Free | 14 | 5 Weeks | No SVHC | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | MCP795W10 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | ||||||||||||||||||||||||||
| DS1339BU+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1339bu-datasheets-1221.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 8 | 6 Weeks | Unknown | 8 | I2C, 2-Wire Serial | EAR99 | No | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 1.71V~5.5V | DUAL | 3.3V | 0.65mm | DS1339 | 8 | Timer or RTC | Clock | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | I2C | YY-MM-DD-dd | 200μA @ 1.71V~5.5V | 1.3V~3.7V | ||||||||||||||||||||||||||||||||||
| DS1501WZN+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 2.65mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-SOIC (0.295, 7.50mm Width) | 17.9mm | 7.5mm | 3.3V | 28 | 6 Weeks | 28 | Parallel | yes | EAR99 | No | 8473.30.11.80 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3V~3.6V | DUAL | 3.3V | 1.27mm | DS1501 | 28 | Timers or RTCs | 256B | Clock | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | Y | YES | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | |||||||||||||||||||||||||||||||
| M41T83ZMY6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 2.69mm | ROHS3 Compliant | /files/stmicroelectronics-m41t83rmy6f-datasheets-8626.pdf | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 11.61mm | 7.62mm | Lead Free | 18 | 25 Weeks | 18 | I2C, 2-Wire Serial | ACTIVE (Last Updated: 7 months ago) | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 2.38V~5.5V | DUAL | 240 | 3V | 1.27mm | M41T83 | 18 | 30 | Timers or RTCs | 3/5V | 8 | Clock | 1 | 0.4MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | Y | I2C | YY-MM-DD-dd | 10μA @ 5.5V | 2V~5.5V | 7 B | |||||||||||||||||||||||||||
| MCP795W10-I/ST | Microchip Technology |
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 | 2011 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-TSSOP (0.173, 4.40mm Width) | 5mm | 4.4mm | Lead Free | 14 | 6 Weeks | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | MCP795W10 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | |||||||||||||||||||||||||||
| PCF2129AT/2,518 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 3 (168 Hours) | CMOS | 2.65mm | ROHS3 Compliant | 2003 | /files/nxpusainc-pcf2129at2518-datasheets-0379.pdf | 20-SOIC (0.295, 7.50mm Width) | 12.8mm | 7.5mm | 20 | 7 Weeks | I2C, 2-Wire Serial | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer | YES | 1.8V~4.2V | DUAL | 260 | 3.3V | 1.27mm | PCF2129 | 20 | NOT SPECIFIED | Timers or RTCs | 2/4V | Not Qualified | R-PDSO-G20 | 1 | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 1.5μA @ 3.3V | 1.8V~4.2V | |||||||||||||||||||||||||||||||||||
| DS1746W-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 10.922mm | ROHS3 Compliant | 2012 | /files/maximintegrated-ds174670-datasheets-9700.pdf | 32-DIP Module (0.600, 15.24mm) | 43.053mm | 15.24mm | Lead Free | 32 | 6 Weeks | 32 | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Leap Year, NVSRAM, Y2K | Matte Tin (Sn) | NO | 2.97V~3.63V | DUAL | 260 | 3.3V | 2.54mm | DS1746 | 32 | NOT SPECIFIED | Timers or RTCs | 3.3V | Not Qualified | 128KB | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 2mA @ 3.3V | |||||||||||||||||||||||||||||
| BU9873NUX-TTR | ROHM Semiconductor |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Cut Tape (CT) | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2013 | 8-UFDFN Exposed Pad | 5V | 10 Weeks | 8 | I2C, 2-Wire Serial | EAR99 | Tin | Alarm, Leap Year | 1.8V~5.5V | NOT SPECIFIED | NOT SPECIFIED | Clock, Counter | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1μA~1.35μA @ 3V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||
| M41T93ZMY6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 2.69mm | ROHS3 Compliant | /files/stmicroelectronics-m41t93rmy6f-datasheets-0422.pdf | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 11.61mm | 7.62mm | Lead Free | 18 | 25 Weeks | 18 | SPI | ACTIVE (Last Updated: 7 months ago) | EAR99 | Tin | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 2.38V~5.5V | DUAL | 240 | 3V | 1.27mm | M41T93 | 18 | 30 | Timers or RTCs | 2.4/5.5V | 8 | Clock | 1 | 10MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | Y | YY-MM-DD-dd | 10μA @ 5.5V | 1.8V~5.5V | 7 B | ||||||||||||||||||||||||||||
| PCF8563BS/4,118 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 1mm | ROHS3 Compliant | 2003 | /files/nxpusainc-pcf8563t5518-datasheets-9882.pdf | 10-VFDFN Exposed Pad | 3mm | 3mm | 10 | 7 Weeks | I2C, 2-Wire Serial | 8542.39.00.01 | e4 | Alarm, Leap Year, Watchdog Timer | Nickel/Palladium/Gold (Ni/Pd/Au) | YES | 1.8V~5.5V | DUAL | 260 | 2V | 0.5mm | PCF8563 | 10 | 30 | Timer or RTC | 2/5V | Not Qualified | S-PDSO-G10 | 1 | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA~0.75μA @ 2V~5V | ||||||||||||||||||||||||||||||||
| M41T93SMY6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 2.69mm | ROHS3 Compliant | /files/stmicroelectronics-m41t93rmy6f-datasheets-0422.pdf | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 11.61mm | 7.62mm | Lead Free | 18 | 25 Weeks | 18 | SPI | ACTIVE (Last Updated: 7 months ago) | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 3V~5.5V | DUAL | 240 | 1.27mm | M41T93 | 18 | 30 | Timers or RTCs | 3.3/5V | 8 | Clock | 1 | 5MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | Y | YY-MM-DD-dd | 10μA @ 5.5V | 1.8V~5.5V | 7 B | |||||||||||||||||||||||||||||
| DS1687-5IND+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2000 | /files/maximintegrated-ds16875-datasheets-0310.pdf | 24-DIP Module (0.600, 15.24mm) | 38.1mm | 10.67mm | 18.29mm | 5V | Lead Free | 24 | 19 Weeks | Unknown | 24 | Parallel | yes | EAR99 | No | 8473.30.11.80 | e3 | Alarm, NVSRAM, Square Wave Output, Y2K | Matte Tin (Sn) | 4.5V~5.5V | DUAL | 5V | 2.54mm | DS1687 | 24 | Timer or RTC | 5V | 242B | Clock | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | |||||||||||||||||||||||||||
| DS3231M+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 3 (168 Hours) | CMOS | 2.65mm | ROHS3 Compliant | 2010 | /files/maximintegrated-ds3231mzv-datasheets-9385.pdf | 16-SOIC (0.295, 7.50mm Width) | 10.3mm | 7.5mm | 3.3V | 16 | 6 Weeks | 16 | I2C, 2-Wire Serial | yes | EAR99 | No | 8542.39.00.01 | Alarm, Leap Year, Square Wave Output | 2.3V~5.5V | DUAL | 3.3V | 1.27mm | DS3231 | 16 | Timer or RTC | Clock | 1 | 0.4MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | I2C | YY-MM-DD-dd | 130μA~200μA @ 3.63V~5.5V | 2.3V~5.5V | ||||||||||||||||||||||||||||||||
| M48T58-70PC1 | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Through Hole | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 70GHz | ROHS3 Compliant | /files/stmicroelectronics-m48t58y70pc1-datasheets-0321.pdf | 28-DIP Module (0.600, 15.24mm) | 39.88mm | 8.89mm | 18.34mm | 5V | Lead Free | 28 | 25 Weeks | 4.190003g | No SVHC | 28 | Parallel | EAR99 | No | 8542.39.00.01 | 80mA | e3 | Leap Year | Matte Tin (Sn) | 4.75V~5.5V | DUAL | 5V | 2.54mm | M48T58 | 28 | Timer or RTC | 8kB | Clock | 8184 | 70 ns | SECONDS | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 4.75V~5.5V | |||||||||||||||||||||||||||
| MCP795W11-I/ST | Microchip Technology |
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 | 2011 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-TSSOP (0.173, 4.40mm Width) | 5mm | 4.4mm | 14 | 19 Weeks | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | MCP795W11 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | ||||||||||||||||||||||||||||
| DS1501YZN+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount, Through Hole | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-SOIC (0.295, 7.50mm Width) | 18.1mm | 2.35mm | 7.6mm | 5V | 28 | 6 Weeks | Unknown | 28 | Parallel | yes | EAR99 | Tin | No | 8473.30.11.80 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 4.5V~5.5V | DUAL | 5V | 1.27mm | DS1501 | 28 | Timers or RTCs | 5V | 256B | Clock | 1 | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | Y | YES | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 2.5V~3.7V | |||||||||||||||||||||||||||||
| PCA85063ATT/AJ | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Automotive, AEC-Q100 | Surface Mount | -40°C~105°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2010 | /files/nxpusainc-pca85063attaj-datasheets-0931.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 8 | 7 Weeks | I2C, 2-Wire Serial | e4 | Alarm, Leap Year, Square Wave Output | Nickel/Palladium/Gold (Ni/Pd/Au) | YES | 0.9V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 0.65mm | 8 | NOT SPECIFIED | S-PDSO-G8 | 1 | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 1.8μA @ 5V | ||||||||||||||||||||||||||||||||||||||||
| DS1302S+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 2.13mm | ROHS3 Compliant | 2001 | /files/maximintegrated-ds1302ztr-datasheets-8160.pdf | 8-SOIC (0.209, 5.30mm Width) | 5.31mm | Lead Free | 8 | 6 Weeks | 8 | 3-Wire Serial | yes | EAR99 | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA | e3 | Leap Year, NVSRAM, Trickle-Charger | Matte Tin (Sn) | YES | 2V~5.5V | DUAL | 260 | 3.3V | 1.27mm | DS1302 | 8 | 30 | Timer or RTC | 3/5V | Not Qualified | 31B | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | N | YES | SERIAL, 3-WIRE | YY-MM-DD-dd | 0.3μA~1μA @ 2V~5V | 2V~5.5V | |||||||||||||||||||||||||||||
| MCP795W20-I/ST | Microchip Technology |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2012 | /files/microchiptechnology-mcp795w11ist-datasheets-0972.pdf | 14-TSSOP (0.173, 4.40mm Width) | 5.1mm | 1.05mm | 4.5mm | Lead Free | 14 | 5 Weeks | 14 | SPI | EAR99 | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | No | 8542.39.00.01 | e3 | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | MCP795W20 | 14 | 40 | Timer or RTC | 2/5V | 64B | 8 | Clock | 10MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | NO | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1.3V~3.6V | |||||||||||||||||||||||||||
| ISL12020MIRZ-T7A | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 1.3mm | ROHS3 Compliant | /files/renesaselectronicsamericainc-isl12020mirz-datasheets-0232.pdf | 20-PowerLFDFN | 5.5mm | 4mm | 20 | 3 Weeks | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | e3 | Alarm, Daylight Savings, Leap Year, SRAM | Matte Tin (Sn) - annealed | YES | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 0.5mm | ISL12020 | 20 | NOT SPECIFIED | R-PDSO-N20 | 128B | 0.032MHz | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||
| DP8573AV/NOPB | Texas Instruments |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 2A (4 Weeks) | SMD/SMT | CMOS | ROHS3 Compliant | 28-LCC (J-Lead) | 11.51mm | 4.57mm | 11.51mm | 5V | Contains Lead | 28 | 6 Weeks | No SVHC | 28 | Parallel | ACTIVE (Last Updated: 21 hours ago) | yes | 4.06mm | EAR99 | PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT | Tin | No | e3 | Alarm, Leap Year | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | DP8573 | 28 | Timer or RTC | Clock | 8 | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | YES | YY-MM-DD-dd | 1μA @ 5V | 2.2V~5.1V |
