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| Compare | Image | Name | Manufacturer | Pricing(USD) | Quantity | Weight(Kg) | Size(LxWxH) | Part Status | Type | Mounting Type | Operating Temperature | Packaging | Moisture Sensitivity Level (MSL) | Technology | Height Seated (Max) | RoHS Status | Datasheet | Package / Case | Length | Width | Number of Terminations | Interface | Pbfree Code | ECCN Code | Additional Feature | 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 | Pin Count | Temperature Grade | Operating Temperature (Max) | Operating Temperature (Min) | Time@Peak Reflow Temperature-Max (s) | Qualification Status | JESD-30 Code | Supplier Device Package | Memory Size | Number of Bits | Number of Timers | Clock Frequency | External Data Bus Width | Time Format | Information Access Method | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DS1747P-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-ds1747p70-datasheets-9458.pdf | 34-PowerCap™ Module | 34 | Parallel | no | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | e0 | Leap Year, NVSRAM, 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 | 4mA @ 5V | 3V | ||||||||||||||||||
| DS1557WP-120 | 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 | 2.97V~3.63V | DUAL | 240 | 3.3V | 34 | NOT SPECIFIED | COMMERCIAL | R-XDMA-U34 | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3.3V | 3V | |||||||||||||||||||
| DS1386P-8-120 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1386p8120-datasheets-9425.pdf | 34-PowerCap™ Module | 34 | Parallel | no | e0 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 34 | NOT SPECIFIED | COMMERCIAL | R-XDMA-U34 | 8KB | 1 | 0.032MHz | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 4mA @ 5V | 3V | ||||||||||||||||||
| DS1688S | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 3.05mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1688-datasheets-9403.pdf | 28-SOIC (0.295, 7.50mm Width) | 18.1mm | 8.565mm | 28 | Parallel | no | CAN ALSO OPERATE WITH 5V SUPPLY | e0 | Alarm, Leap Year, Square Wave Output, Unique ID | TIN LEAD | YES | 2.7V~3.3V 4.5V~5.5V | DUAL | 240 | 3V | 1.27mm | 28 | 20 | COMMERCIAL | R-PDSO-G28 | 114B | 16 | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD | |||||||||||||
| DS1501YE | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | 1.2mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1501ye-datasheets-9426.pdf | 28-TSSOP (0.465, 11.80mm Width) | 11.8mm | 8mm | 28 | Parallel | no | e0 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 0.55mm | 28 | 20 | COMMERCIAL | R-PDSO-G28 | 256B | 1 | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 2.5V~3.7V | ||||||||||||||
| DS1677E | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | 1.1mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1677e-datasheets-9409.pdf | 20-TSSOP (0.173, 4.40mm Width) | 6.5mm | 4.4mm | 20 | 3-Wire Serial | no | 3-CHANNEL, 8-BIT ADC | unknown | e0 | Alarm, Leap Year, Watchdog Timer | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 0.65mm | 20 | 20 | COMMERCIAL | R-PDSO-G20 | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 300μA @ 5V | 2.5V~3.7V | |||||||||||||
| DS1673E-3 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | MOS | 1.1mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1673e5-datasheets-9419.pdf | 20-TSSOP (0.173, 4.40mm Width) | 6.5mm | 4.4mm | 20 | 3-Wire Serial | no | 3-CHANNEL, 8-BIT ADC | unknown | e0 | Alarm, Leap Year, Watchdog Timer | TIN LEAD | YES | 2.7V~3.3V | DUAL | 240 | 3V | 0.65mm | 20 | 20 | COMMERCIAL | R-PDSO-G20 | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 100μA @ 3V | 2.5V~3.7V | ||||||||||||
| DS12887A | 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 | DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING; 10 YEARS DATA RETENTION; RAM CLEAR I/P | 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 | 114B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | 2.5V~4V | ||||||||||||
| DS1500YE+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | ROHS3 Compliant | /files/rochesterelectronicsllc-ds1500ye-datasheets-9413.pdf | 32-LFSOP (0.724, 18.40mm Width) | Parallel | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 4.5V~5.5V | 32-TSOP | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||
| DS1685SN-5 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 2.65mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1685qn5-datasheets-9358.pdf | 24-SOIC (0.295, 7.50mm Width) | 15.4mm | 7.5mm | 24 | Parallel | no | e0 | Alarm, NVSRAM, Square Wave Output, Y2K | TIN LEAD | YES | 4.5V~5.5V | DUAL | 245 | 5V | 1.27mm | 24 | NOT SPECIFIED | COMMERCIAL | R-PDSO-G24 | 242B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | |||||||||||||
| DS1284+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 5.08mm | ROHS3 Compliant | /files/rochesterelectronicsllc-ds1284-datasheets-9415.pdf | 28-DIP (0.600, 15.24mm) | 36.83mm | 15.24mm | 28 | Parallel | yes | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | unknown | e3 | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | MATTE TIN | NO | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 28 | NOT SPECIFIED | COMMERCIAL | R-PDIP-T28 | 50B | 1 | 0.032MHz | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V~3.5V | |||||||||||
| DS17885E-5 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | CMOS | 1.2mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds17285s5-datasheets-9372.pdf | 28-TSSOP (0.465, 11.80mm Width) | 11.8mm | 8mm | 28 | Parallel | no | e0 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 0.55mm | 28 | 20 | COMMERCIAL | R-PDSO-G28 | 8KB | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | 2.5V~3.7V | |||||||||||||
| CDP68HC68T1M | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | Non-RoHS Compliant | /files/rochesterelectronicsllc-cdp68hc68t1e-datasheets-9405.pdf | 20-SOIC (0.295, 7.50mm Width) | 20 | SPI | no | EAR99 | 8542.39.00.01 | e0 | Alarm, Leap Year, Square Wave Output, Watchdog Timer | TIN LEAD | YES | 3V~6V | DUAL | 240 | 5V | 20 | Not Qualified | R-PDSO-G20 | 32B | 1 | 2.1MHz | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 20μA~500μA @ 5V | 2.2V~6V | ||||||||||||||||
| DS12885TN+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/rochesterelectronicsllc-ds12885s-datasheets-9371.pdf | 32-TQFP | Parallel | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 4.5V~5.5V | 32-TQFP (7x7) | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | 2.5V~4V | ||||||||||||||||||||||||||||||||
| DS1673E-5 | Rochester Electronics, LLC |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | MOS | 1.1mm | Non-RoHS Compliant | https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-ds1673e5-datasheets-9419.pdf | 20-TSSOP (0.173, 4.40mm Width) | 6.5mm | 4.4mm | 20 | 3-Wire Serial | no | 3-CHANNEL, 8-BIT ADC | unknown | e0 | Alarm, Leap Year, Watchdog Timer | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 0.65mm | 20 | 20 | COMMERCIAL | R-PDSO-G20 | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 300μA @ 5V | 2.5V~3.7V | ||||||||||||
| DS17485E-3+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | ROHS3 Compliant | /files/rochesterelectronicsllc-ds17485e3-datasheets-9420.pdf | 28-TSSOP (0.465, 11.80mm Width) | Parallel | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 2.7V~3.7V | 28-TSOP | 4KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||
| DS1673S-3 | Rochester Electronics, LLC |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | MOS | 2.65mm | Non-RoHS Compliant | https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-ds1673e5-datasheets-9419.pdf | 20-SOIC (0.295, 7.50mm Width) | 12.8mm | 7.5mm | 20 | 3-Wire Serial | no | 3-CHANNEL, 8-BIT ADC | unknown | e0 | Alarm, Leap Year, Watchdog Timer | TIN LEAD | YES | 2.7V~3.3V | DUAL | 245 | 3V | 1.27mm | 20 | NOT SPECIFIED | COMMERCIAL | R-PDSO-G20 | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 100μA @ 3V | 2.5V~3.7V | ||||||||||||
| DS1315N-33 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1315n33-datasheets-9422.pdf | 16-DIP (0.300, 7.62mm) | 19.175mm | 7.62mm | 16 | Parallel | yes | e3 | Leap Year | MATTE TIN | NO | 3V~3.6V | DUAL | 260 | 3.3V | 2.54mm | 16 | 30 | COMMERCIAL | R-PDIP-T16 | 0.032MHz | HH:MM:SS:hh (12/24 hr) | SERIAL, FIXED PROTOCOL | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V~3.7V | |||||||||||||||
| DS1743P-100 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1743p100-datasheets-9423.pdf | 34-PowerCap™ Module | 34 | Parallel | no | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | unknown | e0 | Leap Year, NVSRAM, Y2K | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 34 | NOT SPECIFIED | COMMERCIAL | R-XDMA-U34 | 8KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | 3V | |||||||||||||||||
| DS17285E-5 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | CMOS | 1.2mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds17285s5-datasheets-9372.pdf | 28-TSSOP (0.465, 11.80mm Width) | 11.8mm | 8mm | 28 | Parallel | no | e0 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | TIN LEAD | YES | 4.5V~5.5V | DUAL | 240 | 5V | 0.55mm | 28 | 20 | COMMERCIAL | R-PDSO-G28 | 2KB | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | 2.5V~3.7V | |||||||||||||
| DS17285S-3 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Tube | 3 (168 Hours) | CMOS | 2.67mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds17285s5-datasheets-9372.pdf | 24-SOIC (0.295, 7.50mm Width) | 17.9mm | 7.5mm | 24 | Parallel | no | e0 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | TIN LEAD | YES | 2.7V~3.7V | DUAL | 245 | 3V | 1.27mm | 24 | COMMERCIAL | 70°C | NOT SPECIFIED | COMMERCIAL | R-PDSO-G24 | 2KB | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V~3.7V | |||||||||||||
| CDP68HC68T1E | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | -40°C~85°C | Tube | 3 (168 Hours) | CMOS | 5.33mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-cdp68hc68t1e-datasheets-9405.pdf | 16-DIP (0.300, 7.62mm) | 19.17mm | 7.62mm | 16 | SPI | no | EAR99 | 8542.39.00.01 | e0 | Alarm, Leap Year, Square Wave Output, Watchdog Timer | TIN LEAD | NO | 3V~6V | DUAL | NOT SPECIFIED | 5V | 2.54mm | 16 | NOT SPECIFIED | Not Qualified | R-PDIP-T16 | 32B | 1 | 4.1943MHz | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 20μA~500μA @ 5V | 2.2V~6V | |||||||||||
| DS14285+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 5.08mm | ROHS3 Compliant | /files/rochesterelectronicsllc-ds14285-datasheets-9384.pdf | 24-DIP (0.600, 15.24mm) | 31.75mm | 15.24mm | 24 | Parallel | yes | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | MATTE TIN | NO | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 24 | 30 | COMMERCIAL | R-PDIP-T24 | 114B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 4.5V~5.5V | 2.5V~3.6V | |||||||||||||
| BQ4845YS-A4N | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | ROHS3 Compliant | 28-SOIC (0.295, 7.50mm Width) | Parallel | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 4.5V~5.5V | 28-SOIC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | 2.3V~4V | ||||||||||||||||||||||||||||||||||
| DS1670E | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Portable System Controller | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1670e-datasheets-9386.pdf | 20-TSSOP (0.173, 4.40mm Width) | 3-Wire Serial | Alarm, Leap Year, Watchdog Timer | 2.97V~3.63V | 20-TSSOP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3.3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||
| DS1685Q-3 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | 4.57mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1685qn5-datasheets-9358.pdf | 28-LCC (J-Lead) | 11.505mm | 11.505mm | 28 | Parallel | no | unknown | e0 | Alarm, NVSRAM, Square Wave Output, Y2K | TIN LEAD | YES | 2.7V~3.7V | QUAD | 245 | 3V | 1.27mm | 28 | NOT SPECIFIED | COMMERCIAL | S-PQCC-J28 | 242B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V | 2.5V~3.7V | ||||||||||||
| BQ4802YDSH | 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-bq4845sa4-datasheets-2741.pdf | 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets | Parallel | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 4.5V~5.5V | 28-SOP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | 2.4V~4V | |||||||||||||||||||||||||||||||||
| DS14285Q+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | 4.57mm | ROHS3 Compliant | /files/rochesterelectronicsllc-ds14285-datasheets-9384.pdf | 28-LCC (J-Lead) | 11.505mm | 11.505mm | 28 | Parallel | yes | unknown | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | TIN | YES | 4.5V~5.5V | QUAD | 260 | 5V | 1.27mm | 28 | NOT SPECIFIED | COMMERCIAL | S-PQCC-J28 | 114B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 4.5V~5.5V | 2.5V~3.6V | ||||||||||||
| X1228S14I-4.5A | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.7272mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-x1228s14i45a-datasheets-9394.pdf | 14-SOIC (0.154, 3.90mm Width) | 8.6614mm | 3.9116mm | 14 | I2C, 2-Wire Serial | no | e0 | Alarm, Leap Year, Supervisor, Watchdog Timer | TIN LEAD | YES | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | 14 | NOT SPECIFIED | COMMERCIAL | R-PDSO-G14 | 1 | 0.032MHz | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | ||||||||||||||
| MAX6916EO30+ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar/Supervisor | Surface Mount | Tube | 3 (168 Hours) | CMOS | 1.73mm | ROHS3 Compliant | /files/rochesterelectronicsllc-max6916eo30-datasheets-9395.pdf | 20-SSOP (0.154, 3.90mm Width) | 8.65mm | 3.9mm | 20 | SPI, 3-Wire Serial | no | e3 | MATTE TIN | YES | 3V | DUAL | 260 | 3V | 0.635mm | 20 | INDUSTRIAL | 85°C | -40°C | 30 | COMMERCIAL | R-PDSO-G20 | 96B | 8 | 0.032MHz | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd |
