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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) | Max Operating Temperature | Min Operating Temperature | Technology | Height Seated (Max) | RoHS Status | Published | Datasheet | Package / Case | Length | Width | Operating Supply Voltage | Lead Free | Number of Terminations | Factory Lead Time | Max Supply Voltage | Min Supply Voltage | Number of Pins | Interface | Pbfree Code | ECCN Code | Additional Feature | 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 | Time@Peak Reflow Temperature-Max (s) | Subcategory | Power Supplies | Supply Current-Max | Qualification Status | JESD-30 Code | Supplier Device Package | Memory Size | Logic Function | RAM (words) | Number of Timers | On Chip Data RAM Width | Clock Frequency | Time-Min | External Data Bus Width | Time Format | Interrupt Capability | Volatile | Information Access Method | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DS1685QN-5+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.57mm | ROHS3 Compliant | 2000 | /files/maximintegrated-ds16875-datasheets-0310.pdf | 28-LCC (J-Lead) | 11.505mm | 11.505mm | Lead Free | 28 | 14 Weeks | Parallel | yes | EAR99 | 8473.30.11.80 | e3 | Alarm, NVSRAM, Square Wave Output, Y2K | Tin (Sn) | YES | 4.5V~5.5V | QUAD | 260 | 5V | 1.27mm | DS1685 | 28 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | S-PQCC-J28 | 242B | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | ||||||||||||||||||||
| DS1244Y-70 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | 9.398mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1244y70-datasheets-7868.pdf | 28-DIP Module (0.600, 15.24mm) | 38.862mm | 15.24mm | 28 | Parallel | no | e0 | Leap Year, NVSRAM | TIN LEAD | NO | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 28 | NOT SPECIFIED | COMMERCIAL | R-PDIP-P28 | 32KB | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 10mA @ 5V | |||||||||||||||||||||||||||||||||||
| DS17887-5IND+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 9.398mm | ROHS3 Compliant | 2000 | /files/maximintegrated-ds174875ind-datasheets-1731.pdf | 24-DIP Module (0.600, 15.24mm) | 33.782mm | 5V | Lead Free | 24 | 16 Weeks | 24 | Parallel | yes | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Matte Tin (Sn) | 4.5V~5.5V | DUAL | 5V | 2.54mm | DS17887 | 24 | Timer or RTC | 5V | 8KB | Clock | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | NO | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | 2.5V~3.7V | |||||||||||||||||||||
| DS12C887A | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 9.398mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds12885sn-datasheets-9370.pdf | 24-DIP Module (0.600, 15.24mm) | 33.782mm | 15.24mm | 24 | Parallel | no | e0 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | TIN LEAD | NO | 4.5V~5.5V | DUAL | 225 | 5V | 2.54mm | 24 | NOT SPECIFIED | COMMERCIAL | R-PDIP-T24 | 113B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | 2.5V~4V | |||||||||||||||||||||||||||||||
| CBC34803-M5C-TR1 | Cymbet Corporation |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | EnerChip™ | Surface Mount | Surface Mount | -10°C~70°C | Tape & Reel (TR) | 3 (168 Hours) | RoHS Compliant | 2014 | /files/cymbetcorporation-cbc34803m5ctr1-datasheets-7870.pdf | 16-LQFN | Lead Free | 2 Weeks | 16 | I2C, 2-Wire Serial | unknown | Alarm, Leap Year | 2.5V~5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.75V~3.25V | ||||||||||||||||||||||||||||||||||||||||||||||
| DS17487-3IND+ | 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-ds174875ind-datasheets-1731.pdf | 24-DIP Module (0.600, 15.24mm) | 33.782mm | 15.24mm | Lead Free | 24 | 12 Weeks | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Matte Tin (Sn) | NO | 2.7V~3.7V | DUAL | NOT SPECIFIED | 3V | 2.54mm | DS17487 | 24 | NOT SPECIFIED | Timer or RTC | 3V | Not Qualified | R-PDIP-T24 | 4KB | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | NO | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | 2.5V~3.7V | |||||||||||||||||||
| PCF8593P,112 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.2mm | ROHS3 Compliant | 1997 | /files/nxpusainc-pcf8593t1118-datasheets-0124.pdf | 8-DIP (0.300, 7.62mm) | 9.5mm | 7.62mm | 8 | I2C, 2-Wire Serial | unknown | 8542.39.00.01 | e4 | Alarm, NVSRAM | NICKEL PALLADIUM GOLD | NO | 2.5V~6V | DUAL | 250 | 5V | 2.54mm | PCF8593 | 8 | 40 | Timer or RTC | 3/5V | Not Qualified | R-PDIP-T8 | 8B | 0.032MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | 8μA~15μA @ 2V~5V | |||||||||||||||||||||||||
| DS1315S-33 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1315n33-datasheets-9422.pdf | 16-SOIC (0.295, 7.50mm Width) | Parallel | Leap Year | 3V~3.6V | 16-SOIC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||
| DS3231S/T&R | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/rochesterelectronicsllc-ds3231str-datasheets-7890.pdf | 16-SOIC (0.295, 7.50mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Square Wave Output, TCXO/Crystal | 2.3V~5.5V | 16-SOIC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 110μA~170μA @ 3.63V~5.5V | 2.3V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||
| DP8573AN | Texas Instruments |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | Non-RoHS Compliant | /files/texasinstruments-dp8573av-datasheets-3801.pdf | 24-DIP (0.300, 7.62mm) | Contains Lead | 24 | Parallel | not_compliant | Alarm, Leap Year | 4.5V~5.5V | DUAL | NOT SPECIFIED | 2.54mm | DP8573 | 24 | NOT SPECIFIED | Timer or RTC | 3/5V | Not Qualified | R-PDIP-T24 | 32B | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | YES | YY-MM-DD-dd | 1μA @ 5V | 2.2V~5.1V | |||||||||||||||||||||||||||||||||
| RTC-72421A | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | -10°C~70°C | Tube | 1 (Unlimited) | 70°C | -10°C | Non-RoHS Compliant | /files/epson-rtc62423a3rohs-datasheets-2591.pdf | 18-DIP (0.300, 7.62mm) | 5V | 5.5V | 4.5V | 18 | Parallel | Leap Year | 4.5V~5.5V | 18-DIP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | |||||||||||||||||||||||||||||||||||||||||||||
| DS1557P-70IND | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 3 (168 Hours) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1557wp120-datasheets-9459.pdf | 34-PowerCap™ Module | 34 | Parallel | no | e0 | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 34 | NOT SPECIFIED | COMMERCIAL | R-XDMA-U34 | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | 3V | |||||||||||||||||||||||||||||||||||||
| PCF8563P/F4,112 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.2mm | ROHS3 Compliant | 2000 | /files/nxpusainc-pcf8563t5518-datasheets-9882.pdf | 8-DIP (0.300, 7.62mm) | 9.5mm | 7.62mm | 8 | I2C, 2-Wire Serial | unknown | 8542.39.00.01 | e4 | Alarm, Leap Year, Watchdog Timer | NICKEL PALLADIUM GOLD | NO | 1.8V~5.5V | DUAL | 250 | 2V | 2.54mm | PCF8563 | 8 | 40 | Timer or RTC | 2/5V | Not Qualified | R-PDIP-T8 | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | Y | YES | I2C | YY-MM-DD-dd | 0.6μA~0.75μA @ 2V~5V | ||||||||||||||||||||||||||
| DS14285S/T&R | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 3 (168 Hours) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds14285-datasheets-9384.pdf | 24-SOIC (0.295, 7.50mm Width) | Parallel | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 4.5V~5.5V | 24-SOIC | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 4.5V~5.5V | 2.5V~3.6V | ||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF8583P/F5,112 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.2mm | ROHS3 Compliant | 1997 | /files/nxpusainc-pcf8583bs518-datasheets-2728.pdf | 8-DIP (0.300, 7.62mm) | 9.5mm | 7.62mm | 8 | I2C, 2-Wire Serial | 8542.39.00.01 | e4 | Alarm, NVSRAM, Square Wave Output | Nickel/Palladium/Gold (Ni/Pd/Au) | NO | 2.5V~6V | DUAL | 250 | 5V | 2.54mm | PCF8583 | 8 | 40 | Timer or RTC | 3/5V | 0.2mA | Not Qualified | R-PDIP-T8 | 240B | 256 | 8 | 0.1MHz | 1/100SECOND | HH:MM:SS:hh (12/24 hr) | Y | YES | I2C | YY-MM-DD | 10μA~50μA @ 1V~5V | |||||||||||||||||||||||
| DS1678 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Time Event Recorder | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1678-datasheets-7851.pdf | 8-DIP (0.300, 7.62mm) | 9.375mm | 7.62mm | 8 | I2C, 2-Wire Serial | no | e0 | Alarm, Leap Year, NVSRAM, Y2K | TIN LEAD | NO | 4.5V~5.5V | DUAL | 245 | 5V | 2.54mm | 8 | NOT SPECIFIED | COMMERCIAL | R-PDIP-T8 | 32B | 0.032MHz | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 2.6V~3.5V | |||||||||||||||||||||||||||||||||
| DS1673E-3/T&R | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1673e5-datasheets-9419.pdf | 20-TSSOP (0.173, 4.40mm Width) | 3-Wire Serial | Alarm, Leap Year, Watchdog Timer | 2.7V~3.3V | 20-TSSOP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1305EN/T&R | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1305en-datasheets-5712.pdf | 20-TSSOP (0.173, 4.40mm Width) | SPI | Alarm, Leap Year, NVSRAM, Trickle-Charger | 2V~5.5V | 20-TSSOP | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-8564JE:ROHS | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RTC-8564JE | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | 85°C | -40°C | ROHS3 Compliant | /files/epson-rtc8564jeb3rohs-datasheets-5069.pdf | 20-LSSOJ (0.213, 5.40mm Width) | 15 Weeks | 20 | I2C, 2-Wire Serial | Alarm, Y2K | 1.8V~5.5V | 20-VSOJ | HH:MM:SS | YY-MM-DD-dd | 0.7μA~0.8μA @ 3V~5V | ||||||||||||||||||||||||||||||||||||||||||||||
| DS2417P | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds2417p-datasheets-7822.pdf | 6-LSOJ (0.148, 3.76mm Width) | 1-Wire® Serial | Unique ID | 2.5V~5.5V | 6-TSOC | Binary | Binary | 0.45μA @ 2.5V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| RX-4574LC:B0 PURE SN | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX-4574LC | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/epson-rx4574lcb3puresn-datasheets-1139.pdf | 12-TFSOJ (0.094, 2.40mm Width) | 15 Weeks | 3-Wire Serial | Alarm, Leap Year | 1.6V~5.5V | 12-VSOJ | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.95μA~1μA @ 3V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1744-70 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 3 (168 Hours) | 10.42mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1744p70-datasheets-9464.pdf | 28-DIP Module (0.600, 15.24mm) | 38.865mm | 15.24mm | 28 | Parallel | no | e0 | Leap Year, NVSRAM, Y2K | TIN LEAD | NO | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 28 | NOT SPECIFIED | COMMERCIAL | R-XDMA-T28 | 32KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | ||||||||||||||||||||||||||||||||||
| DS1284QN | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.57mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1284-datasheets-9415.pdf | 28-LCC (J-Lead) | 11.505mm | 11.505mm | 28 | Parallel | no | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | unknown | e0 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | TIN LEAD | YES | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | 28 | NOT SPECIFIED | COMMERCIAL | S-PQCC-J28 | 50B | 1 | 0.032MHz | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V~3.5V | |||||||||||||||||||||||||||||
| DS1315SN-33 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | -40°C~85°C | Tube | 3 (168 Hours) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1315n33-datasheets-9422.pdf | 16-SOIC (0.295, 7.50mm Width) | Parallel | Leap Year | 3V~3.6V | 16-SOIC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-62421A | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/epson-rtc62423a3rohs-datasheets-2591.pdf | 18-DIP (0.300, 7.62mm) | Parallel | Leap Year | 4.5V~5.5V | 18-DIP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8μA~3μA @ 2V~5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISL12022MIBZ | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 2.65mm | ROHS3 Compliant | 2011 | /files/renesaselectronicsamericainc-isl12022mibzt-datasheets-8937.pdf | 20-SOIC (0.295, 7.50mm Width) | 12.8mm | 7.5mm | 20 | 6 Weeks | I2C, 2-Wire Serial | EAR99 | ALSO OPERATES WITH 5 V NOMINAL | 8542.39.00.01 | e3 | Alarm, Daylight Savings, Leap Year, SRAM | Matte Tin (Sn) - annealed | YES | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 1.27mm | ISL12022 | 20 | NOT SPECIFIED | R-PDSO-G20 | 128B | HH:MM:SS (12/24 hr) | I2C; SERIAL | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | 1.8V~5.5V | |||||||||||||||||||||||||||||
| DS12885Q/T&R | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Tape & Reel (TR) | 3 (168 Hours) | Non-RoHS Compliant | 28-LCC (J-Lead) | Parallel | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 4.5V~5.5V | 28-PLCC (11.51x11.51) | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V~4V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS17885S-5/T&R+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | 2000 | /files/maximintegrated-ds174875ind-datasheets-1731.pdf | 24-SOIC (0.295, 7.50mm Width) | Lead Free | 7 Weeks | Parallel | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 4.5V~5.5V | DS17885 | 24-SOIC | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||||||||||||||||
| DS1557P-70 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1557wp120-datasheets-9459.pdf | 34-PowerCap™ Module | 34 | Parallel | no | e0 | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 34 | NOT SPECIFIED | COMMERCIAL | R-XDMA-U34 | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | 3V | |||||||||||||||||||||||||||||||||||||
| DS1340Z-33 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.75mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1340z18-datasheets-5613.pdf | 8-SOIC (0.154, 3.90mm Width) | 4.9mm | 3.9mm | 8 | I2C, 2-Wire Serial | no | unknown | Leap Year, Trickle-Charger | NOT SPECIFIED | YES | 2.97V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | 8 | NOT SPECIFIED | COMMERCIAL | R-PDSO-G8 | 0.032MHz | HH:MM:SS (24 hr) | I2C | YY-MM-DD-dd | 150μA @ 5.5V | 1.3V~5.5V |
