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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 | Max Operating Temperature | Min Operating Temperature | 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 | Max Supply Voltage | Min Supply Voltage | Number of Pins | Interface | Lifecycle Status | Pbfree Code | Thickness | ECCN Code | Additional Feature | Contact Plating | Radiation Hardening | Reach Compliance Code | HTS Code | Number of Functions | JESD-609 Code | Feature | Terminal Finish | Surface Mount | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Base Part Number | Pin Count | Supply Voltage-Max (Vsup) | Supply Voltage-Min (Vsup) | Number of Channels | Time@Peak Reflow Temperature-Max (s) | Adjustable Threshold | Subcategory | Power Supplies | Supply Current-Max | 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 | Address Bus Width | 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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| 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 | |||||||||||||||||||||||||||||||||||||||
| AB-RTCMC-32.768KHZ-B5ZE-S3-T | Abracon LLC |
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 | RoHS Compliant | /files/abraconllc-abrtcmc32768khzb5zes3t-datasheets-0540.pdf | 10-SMD Module | 3V | Lead Free | 13 Weeks | 5.5V | 1.2V | 10 | I2C, 2-Wire Serial | No | Alarm, Leap Year, Square Wave Output | 1.2V~5.5V | Module | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 2V~5V | 1.8V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1678S+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Time Event Recorder | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 2.13mm | ROHS3 Compliant | 2005 | /files/maximintegrated-ds1678s-datasheets-0872.pdf | 8-SOIC (0.209, 5.30mm Width) | 5.31mm | 8 | 6 Weeks | 8 | I2C, 2-Wire Serial | yes | EAR99 | e3 | Alarm, Leap Year, NVSRAM, Y2K | Matte Tin (Sn) | YES | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | DS1678 | 8 | 30 | Timer or RTC | 5V | Not Qualified | 32B | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | I2C | YY-MM-DD-dd | 2.6V~3.5V | |||||||||||||||||||||||||||||||||||||||||||
| DS1338Z-3+T&R | Maxim Integrated |
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 | 2012 | /files/maximintegrated-ds1338z33tr-datasheets-8198.pdf | 8-SOIC (0.154, 3.90mm Width) | 3V | Lead Free | 6 Weeks | 3.3V | 2.7V | 8 | I2C, 2-Wire Serial | Tin | No | Leap Year, NVSRAM, Square Wave Output | 2.7V~5.5V | DS1338 | 8-SOIC | 56B | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 3.3V | 1.3V~3.7V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1687-3IND+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 9.398mm | ROHS3 Compliant | 2000 | /files/maximintegrated-ds16875-datasheets-0310.pdf | 24-DIP Module (0.600, 15.24mm) | 33.782mm | Lead Free | 24 | 6 Weeks | 24 | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Alarm, NVSRAM, Square Wave Output, Y2K | Matte Tin (Sn) | NO | 2.7V~3.7V | DUAL | NOT SPECIFIED | 3V | 2.54mm | DS1687 | 24 | NOT SPECIFIED | Timer or RTC | 3V | Not Qualified | 242B | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 2mA @ 3V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||||||||
| DS1374U-33+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 32.768kHz | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1374u33tr-datasheets-8469.pdf | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | 3.05mm | 950μm | 3.05mm | 3.3V | Lead Free | 10 | 6 Weeks | 143.193441mg | Unknown | 10 | I2C, 2-Wire Serial | yes | EAR99 | No | 1 | e3 | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Matte Tin (Sn) | 2.97V~5.5V | DUAL | 260 | 3.3V | 0.5mm | DS1374 | 10 | 5.5V | 2.97V | 1 | 30 | NO | Clock, Counter | 1 | Binary | 175μA @ 2.97V~5.5V | 1.3V~5.5V | ||||||||||||||||||||||||||||||||||||||
| DS1685S-5+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 2.65mm | ROHS3 Compliant | 2000 | /files/maximintegrated-ds16875-datasheets-0310.pdf | 24-SOIC (0.295, 7.50mm Width) | 15.4mm | 7.5mm | Lead Free | 24 | 6 Weeks | 24 | Parallel | yes | EAR99 | 8473.30.11.80 | e3 | Alarm, NVSRAM, Square Wave Output, Y2K | Tin (Sn) | YES | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | DS1685 | 24 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | 242B | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||||||||
| DS1340U-33+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | SMD/SMT | CMOS | 32.768kHz | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1340z33tr-datasheets-8360.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3.05mm | 950μm | 3.05mm | 3.3V | Lead Free | 8 | 6 Weeks | No SVHC | 8 | I2C, 2-Wire Serial | yes | EAR99 | Tin | No | e3 | Leap Year, Trickle-Charger | 2.97V~5.5V | DUAL | 260 | 3.3V | 0.65mm | DS1340 | 8 | 30 | Timer or RTC | Clock | 1 | SECONDS | HH:MM:SS (24 hr) | N | NO | I2C | YY-MM-DD-dd | 150μA @ 5.5V | 1.3V~5.5V | |||||||||||||||||||||||||||||||||||||
| DS1339U-2+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1339u33tr-datasheets-8726.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | Lead Free | 8 | 6 Weeks | 8 | I2C, 2-Wire Serial | yes | EAR99 | e3 | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Matte Tin (Sn) | YES | 1.8V~5.5V | DUAL | 260 | 2V | 0.65mm | DS1339 | 8 | 30 | Timer or RTC | 2V | Not Qualified | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | I2C | YY-MM-DD-dd | 100μA @ 2.2V | 1.3V~3.7V | ||||||||||||||||||||||||||||||||||||||||
| DS1501WZN+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount, Through Hole | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 2 (1 Year) | 85°C | -40°C | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-SOIC (0.295, 7.50mm Width) | 3.3V | 6 Weeks | 3.6V | 3V | 28 | Parallel | Tin | No | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3V~3.6V | DS1501 | 28-SOIC | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1337C# | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2009 | /files/maximintegrated-ds1337s-datasheets-0627.pdf | 16-SOIC (0.295, 7.50mm Width) | 10.5mm | 2.35mm | 7.6mm | 3.3V | 16 | 7 Weeks | 665.986997mg | No SVHC | 16 | I2C, 2-Wire Serial | yes | EAR99 | Tin | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output | 1.8V~5.5V | DUAL | 260 | 3.3V | 1.27mm | DS1337 | 16 | Timer or RTC | 1.5/5V | Clock | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA @ 1.3V~1.8V | ||||||||||||||||||||||||||||||||||||||
| DS1340Z-18+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.75mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1340z33tr-datasheets-8360.pdf | 8-SOIC (0.154, 3.90mm Width) | 4.9mm | 3.9mm | 1.8V | Lead Free | 8 | 6 Weeks | Unknown | 8 | I2C, 2-Wire Serial | yes | EAR99 | No | e3 | Leap Year, Trickle-Charger | Matte Tin (Sn) | 1.71V~5.5V | DUAL | 260 | 1.8V | 1.27mm | DS1340 | 8 | Timer or RTC | Clock | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | N | NO | I2C | YY-MM-DD-dd | 100μA @ 1.89V | 1.3V~3.7V | ||||||||||||||||||||||||||||||||||||||||
| RX-8803LC:UB3 PURE SN | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX-8803LC | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 1.2mm | ROHS3 Compliant | /files/epson-rx8803lcub3puresn-datasheets-0606.pdf | 12-TFSOJ (0.094, 2.40mm Width) | 3.6mm | 2.4mm | 12 | 15 Weeks | I2C, 2-Wire Serial | e3 | Alarm | Tin (Sn) | YES | 1.6V~5.5V | DUAL | J BEND | NOT SPECIFIED | 3V | 0.5mm | NOT SPECIFIED | R-PDSO-J12 | I2C | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1302N+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | ROHS3 Compliant | 2001 | /files/maximintegrated-ds1302ztr-datasheets-8160.pdf | 8-DIP (0.300, 7.62mm) | 9.375mm | 7.62mm | 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) | NO | 2V~5.5V | DUAL | 260 | 3.3V | 2.54mm | 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 | |||||||||||||||||||||||||||||||||||||||
| RX-8564LC:B0 PURE SN | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX-8564LC | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/epson-rx8564lcb3puresn-datasheets-8952.pdf | 12-TFSOJ (0.094, 2.40mm Width) | 15 Weeks | I2C, 2-Wire Serial | Alarm, Leap Year | 1.8V~5.5V | 12-VSOJ | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.65μA~0.8μA @ 2V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-72421B: ROHS | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RTC-72421 | Through Hole | -10°C~70°C | Tube | 1 (Unlimited) | ROHS3 Compliant | /files/epson-rtc72421arohs-datasheets-9817.pdf | 18-DIP (0.300, 7.62mm) | Parallel | Leap Year | 4.5V~5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RX8804CE:XB3 | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX8804CE | Surface Mount | -40°C~105°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/epson-rx8804cexb3-datasheets-0536.pdf | 10-SMD, No Lead | 13 Weeks | I2C | Alarm | 1.6V~5.5V | 10-SMD | 1.5μA~1.6μA @ 3V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M48T58Y-70MH1F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Surface Mount | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 3 (168 Hours) | CMOS | 70GHz | 3.05mm | ROHS3 Compliant | /files/stmicroelectronics-m48t58y70pc1-datasheets-0321.pdf | 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets | 18.1mm | 8.56mm | 5V | Lead Free | 28 | 26 Weeks | 28 | Parallel | EAR99 | Tin | No | 8542.39.00.01 | e3 | Leap Year | 4.5V~5.5V | DUAL | 245 | 5V | 1.27mm | M48T58 | 28 | 30 | Timer or RTC | 5V | 62.5kB | Clock | 70 ns | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | ||||||||||||||||||||||||||||||||||||||
| DS1337S+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.75mm | ROHS3 Compliant | 2006 | /files/maximintegrated-ds1337s-datasheets-0627.pdf | 8-SOIC (0.154, 3.90mm Width) | 4.9mm | 3.9mm | Lead Free | 8 | 6 Weeks | 8 | I2C, 2-Wire Serial | yes | EAR99 | e3 | Alarm, Leap Year, Square Wave Output | Matte Tin (Sn) | YES | 1.8V~5.5V | DUAL | 260 | 3.3V | DS1337 | 8 | NOT SPECIFIED | Timer or RTC | 1.5/5V | Not Qualified | 56B | 2 | 1 | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA @ 1.3V~1.8V | |||||||||||||||||||||||||||||||||||||||||
| DS1374U-18+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1374u33tr-datasheets-8469.pdf | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 1.8V | Lead Free | 10 | 6 Weeks | Unknown | 10 | I2C, 2-Wire Serial | yes | EAR99 | No | 8473.30.11.80 | 1 | e3 | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Matte Tin (Sn) | 1.71V~1.89V | DUAL | 260 | 1.8V | 0.5mm | DS1374 | 10 | 1.89V | 1.71V | 1 | 30 | NO | Clock, Counter | Binary | 100μA @ 1.71V~1.89V | 1.3V~3.7V | ||||||||||||||||||||||||||||||||||||||||
| DS1338U-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 | 2012 | /files/maximintegrated-ds1338z33tr-datasheets-8198.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 1.8V | Lead Free | 8 | 6 Weeks | Unknown | 8 | I2C, 2-Wire Serial | yes | EAR99 | No | e3 | Leap Year, NVSRAM, Square Wave Output | Matte Tin (Sn) | 1.71V~5.5V | DUAL | 260 | 1.8V | 0.65mm | DS1338 | 8 | 30 | Timer or RTC | 56B | Clock | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | N | NO | I2C | YY-MM-DD-dd | 100μA @ 1.89V | 1.3V~3.7V | |||||||||||||||||||||||||||||||||||||
| DS1306N+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1306en-datasheets-9140.pdf | 16-DIP (0.300, 7.62mm) | 19.175mm | 7.62mm | Lead Free | 16 | 6 Weeks | 16 | SPI | yes | EAR99 | 8473.30.11.80 | e3 | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | Matte Tin (Sn) | NO | 2V~5.5V | DUAL | 260 | 5V | 2.54mm | DS1306 | 16 | 30 | Timer or RTC | 3/5V | Not Qualified | 96B | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | SERIAL, 3-WIRE | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | |||||||||||||||||||||||||||||||||||||||
| DS1337U+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | ROHS3 Compliant | 2006 | /files/maximintegrated-ds1337s-datasheets-0627.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | Contains Lead | 8 | 6 Weeks | 8 | I2C, 2-Wire Serial | yes | EAR99 | e3 | Alarm, Leap Year, Square Wave Output | Matte Tin (Sn) | YES | 1.8V~5.5V | DUAL | 260 | 3.3V | 0.65mm | DS1337 | 8 | 30 | Timer or RTC | 1.5/5V | Not Qualified | 2 | 1 | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA @ 1.3V~1.8V | |||||||||||||||||||||||||||||||||||||||||
| M41T93RMY6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | ROHS3 Compliant | /files/stmicroelectronics-m41t93rmy6f-datasheets-0422.pdf | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 11.66mm | 2.39mm | 7.67mm | Lead Free | 18 | 25 Weeks | 18 | SPI | ACTIVE (Last Updated: 6 months ago) | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Matte Tin (Sn) - annealed | 2.7V~5.5V | DUAL | 240 | 3V | 1.27mm | M41T93 | 18 | 30 | Timers or RTCs | 3/5V | 7B | 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 kB | ||||||||||||||||||||||||||||||||||||||
| PCF8563T/F4,118 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2003 | /files/nxpusainc-pcf8563t5518-datasheets-9882.pdf | 8-SOIC (0.154, 3.90mm Width) | 8 | 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 | 0.635mm | PCF8563 | 8 | 30 | Timer or RTC | 2/5V | Not Qualified | R-PDSO-G8 | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA~0.75μA @ 2V~5V | |||||||||||||||||||||||||||||||||||||||||||||||
| M48T08-150PC1 | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Through Hole | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | Through Hole | CMOS | 32.768kHz | ROHS3 Compliant | /files/stmicroelectronics-m48t18100pc1-datasheets-9725.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 | ACTIVE (Last Updated: 7 months ago) | EAR99 | Tin | No | 8542.39.00.01 | e3 | Leap Year, Watchdog Timer | 4.75V~5.5V | DUAL | 5V | 2.54mm | M48T08 | 28 | Timer or RTC | 80mA | 8kB | Clock | 8184 | 150 ns | SECONDS | 8b | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 4.7V~5.5V | |||||||||||||||||||||||||||||||||||
| ISL1208IU8Z | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 2 (1 Year) | CMOS | 1.1mm | ROHS3 Compliant | 2004 | /files/renesaselectronicsamericainc-isl1208ib8ztk-datasheets-8226.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | 8 | 7 Weeks | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | e3 | Alarm, Leap Year, SRAM | Matte Tin (Sn) - annealed | YES | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 0.65mm | ISL1208 | 8 | NOT SPECIFIED | S-PDSO-G8 | 2B | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | 1.8V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||
| PCF85063TP/1Z | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Cut Tape (CT) | 1 (Unlimited) | CMOS | 0.8mm | ROHS3 Compliant | 2012 | /files/nxpusainc-pcf85063tp1z-datasheets-9921.pdf | 8-WFDFN Exposed Pad | 3mm | 2mm | 8 | 7 Weeks | I2C, 2-Wire Serial | Alarm, Leap Year, Square Wave Output | YES | 0.9V~5.5V | DUAL | 3.3V | 0.5mm | PCF85063 | 8 | Timers or RTCs | 1.2/5V | Not Qualified | R-PDSO-N8 | 1 | SECONDS | HH:MM:SS (12/24 hr) | N | YES | I2C | YY-MM-DD-dd | 0.6μA @ 3.3V |
