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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 | Number of Pins | Interface | Pbfree Code | 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 | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Base Part Number | Pin Count | Temperature Grade | Operating Temperature (Max) | Operating Temperature (Min) | Supply Voltage-Max (Vsup) | Supply Voltage-Min (Vsup) | Time@Peak Reflow Temperature-Max (s) | Subcategory | Power Supplies | Qualification Status | JESD-30 Code | Supplier Device Package | Memory Size | Logic Function | Number of Timers | Clock Frequency | Time-Min | External Data Bus Width | Time Format | Interrupt Capability | Volatile | Information Access Method | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISL12025IBZ-T | 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-isl12058iruzt-datasheets-2710.pdf | 8-SOIC (0.154, 3.90mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer | 2.7V~5.5V | 8-SOIC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1315EN-5 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1315n33-datasheets-9422.pdf | 20-TSSOP (0.173, 4.40mm Width) | Parallel | Leap Year | 4.5V~5.5V | 20-TSSOP | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3mA @ 5V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF8523TS/1,112 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | ROHS3 Compliant | /files/rochesterelectronicsllc-pcf8523ts1112-datasheets-7818.pdf | 14-TSSOP (0.173, 4.40mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Watchdog Timer | 1.6V~5.5V | 14-TSSOP | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 2V~5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF2123U/12HA/1,00 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | -40°C~85°C | Bulk | Not Applicable | CMOS | ROHS3 Compliant | 2010 | /files/nxpusainc-pcf2123ts1112-datasheets-9791.pdf | Die | 12 | 7 Weeks | SPI | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, Watchdog Timer | MATTE TIN | YES | 1.6V~5.5V | UPPER | NOT SPECIFIED | 2V | PCF2123 | NOT SPECIFIED | Timers or RTCs | 1.1/5.5V | Not Qualified | R-XUUC-N12 | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | SERIAL, 3-WIRE | YY-MM-DD-dd | 0.33μA~0.38μA @ 2V~5V | |||||||||||||||||||||||||||||||||
| DS1344D-3+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 0.8mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1343e33-datasheets-1206.pdf | 14-WFDFN Exposed Pad | 3mm | 3mm | 3V | 14 | 6 Weeks | 14 | SPI | yes | EAR99 | Tin | No | 8542.39.00.01 | e3 | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | TIN | 2.7V~5.5V | DUAL | 260 | 3V | 0.4mm | DS1344 | 14 | 30 | Timers or RTCs | 3V | 96B | Clock | 1 | 4MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | SERIAL, 3-WIRE | YY-MM-DD-dd | 1.3V~5.5V | |||||||||||||||||||||
| RX-4803LC:AA3 PURE SN | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX-4803LC | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | /files/epson-rx4803lcubbpuresn-datasheets-7078.pdf | 12-TFSOJ (0.094, 2.40mm Width) | 15 Weeks | SPI | Alarm, Leap Year | 1.6V~5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.1μA~3.4μA @ 3V~5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISL12027IBAZ | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | ROHS3 Compliant | /files/rochesterelectronicsllc-isl12027ib27azt-datasheets-5708.pdf | 8-SOIC (0.154, 3.90mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Supervisor, Watchdog Timer | 2.7V~5.5V | 8-SOIC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1315S-5+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1315s5-datasheets-0352.pdf | 16-SOIC (0.295, 7.50mm Width) | Lead Free | 6 Weeks | Parallel | Leap Year | 4.5V~5.5V | DS1315 | 16-SOIC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3mA @ 5V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||
| PCF2123U/10AA/1,00 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Bulk | Not Applicable | CMOS | ROHS3 Compliant | 2010 | /files/nxpusainc-pcf2123ts1112-datasheets-9792.pdf | Die | 12 | 7 Weeks | SPI | 8542.39.00.01 | e3 | Alarm, Leap Year, Square Wave Output, Watchdog Timer | MATTE TIN | YES | 1.6V~5.5V | UPPER | NOT SPECIFIED | 2V | PCF2123 | NOT SPECIFIED | Timer or RTC | 1.1/5.5V | Not Qualified | R-XUUC-N12 | 1 | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | SERIAL, 3-WIRE | YY-MM-DD-dd | 0.33μA~0.38μA @ 2V~5V | ||||||||||||||||||||||||||||||||
| DS1685-5 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 5.08mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1685qn5-datasheets-9358.pdf | 24-DIP (0.600, 15.24mm) | 31.75mm | 15.24mm | 24 | Parallel | no | e0 | Alarm, NVSRAM, Square Wave Output, Y2K | TIN LEAD | NO | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 24 | 20 | COMMERCIAL | R-PDIP-T24 | 242B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||
| DS1742-70 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 3 (168 Hours) | 8.51mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds174270-datasheets-1011.pdf | 24-DIP Module (0.600, 15.24mm) | 37.595mm | 15.24mm | 24 | Parallel | no | unknown | e0 | Leap Year, NVSRAM, Y2K | TIN LEAD | NO | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 24 | NOT SPECIFIED | COMMERCIAL | R-PDIP-P24 | 2KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | |||||||||||||||||||||||||||||||||||
| X1228S14-4.5A | Rochester Electronics, LLC |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°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 | ||||||||||||||||||||||||||||||||||
| DS1251W-120IND+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 10.922mm | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1251w120-datasheets-9993.pdf | 32-DIP Module (0.600, 15.24mm) | 43.053mm | 15.24mm | Lead Free | 32 | 11 Weeks | Parallel | yes | 3A991.B.2.A | 8473.30.11.40 | e3 | Leap Year, NVSRAM | Matte Tin (Sn) | NO | 2.97V~3.63V | DUAL | NOT SPECIFIED | 3.3V | 2.54mm | DS1251 | 32 | NOT SPECIFIED | Timer or RTC | 3.3V | Not Qualified | R-PDIP-P32 | 512KB | 1/100SECOND | 8 | HH:MM:SS:hh (12/24 hr) | N | NO | YY-MM-DD-dd | 7mA @ 3.3V | |||||||||||||||||||||||||
| DS1306 | Rochester Electronics, LLC |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | 4.572mm | Non-RoHS Compliant | https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-ds1306n-datasheets-5750.pdf | 16-DIP (0.300, 7.62mm) | 19.175mm | 7.62mm | 16 | SPI | no | e0 | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | TIN LEAD | NO | 2V~5.5V | DUAL | 240 | 5V | 2.54mm | 16 | 20 | COMMERCIAL | R-PDIP-T16 | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | SERIAL, 3-WIRE | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | |||||||||||||||||||||||||||||||||||
| X1227S8-2.7 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 1.7272mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-x1227s8z27a-datasheets-5714.pdf | 8-SOIC (0.154, 3.90mm Width) | 4.9022mm | 3.9116mm | 8 | I2C, 2-Wire Serial | no | e0 | Alarm, Leap Year, Supervisor, Watchdog Timer | TIN LEAD | YES | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | 8 | 30 | COMMERCIAL | R-PDSO-G8 | 1 | 0.032MHz | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | ||||||||||||||||||||||||||||||||||
| DS1315EN-33+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1315s5-datasheets-0352.pdf | 20-TSSOP (0.173, 4.40mm Width) | Lead Free | 1 Weeks | Parallel | Leap Year | 3V~3.6V | DS1315 | 20-TSSOP | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||
| DS1616 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | with Temp. Recorder | Through Hole | Tube | 1 (Unlimited) | 5.08mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1616-datasheets-7783.pdf | 24-DIP (0.600, 15.24mm) | 31.75mm | 15.24mm | 24 | 3-Wire Serial | no | INTEGRATED 8-BIT ANALOG-TO-DIGITAL CONVERTER, 2048-BYTE DATALOG MEMORY | 1 | e0 | TIN LEAD | NO | 5V | DUAL | 240 | 5V | 2.54mm | 24 | INDUSTRIAL | 85°C | -40°C | 5.5V | 4V | 20 | R-PDIP-T24 | 32B | HH:MM:SS | YYYY-MM-DD | |||||||||||||||||||||||||||||||||||
| PCF8523AUG/HAV | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | 1 (Unlimited) | ROHS3 Compliant | Die | 7 Weeks | I2C, 2-Wire Serial | Alarm, Leap Year, Watchdog Timer | 1.6V~5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 2V~5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| PT7C4337ACSEX | Diodes Incorporated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C TA | Tape & Reel (TR) | 3 (168 Hours) | CMOS | 2.64mm | ROHS3 Compliant | 2009 | /files/diodesincorporated-pt7c4337awe-datasheets-0348.pdf | 16-SOIC (0.295, 7.50mm Width) | 10.31mm | 7.49mm | 16 | 21 Weeks | I2C, 2-Wire Serial | EAR99 | Alarm, Leap Year, Square Wave Output | YES | 1.8V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | NOT SPECIFIED | R-PDSO-G16 | 1 | HH:MM:SS (12/24 hr) | I2C | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | ||||||||||||||||||||||||||||||||||||||
| DS1251WP-120IND+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Surface Mount | -40°C~85°C | Tube | 3 (168 Hours) | CMOS | 6.858mm | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1251w120-datasheets-9993.pdf | 34-PowerCap™ Module | 24.384mm | 23.495mm | Lead Free | 34 | 8 Weeks | Parallel | yes | 3A991.B.2.A | USE DS9034PCX TO ORDER POWERCAP | 8473.30.11.40 | e3 | Leap Year, NVSRAM | Matte Tin (Sn) | YES | 2.97V~3.63V | DUAL | 245 | 3.3V | 1.27mm | DS1251 | 34 | 40 | Timer or RTC | 3.3V | Not Qualified | R-XDMA-U34 | 512KB | 1/100SECOND | 8 | HH:MM:SS:hh (12/24 hr) | N | NO | YY-MM-DD-dd | 7mA @ 3.3V | 3V | |||||||||||||||||||||||
| DS1672-2 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | 4.572mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds16723-datasheets-5651.pdf | 8-DIP (0.300, 7.62mm) | 9.375mm | 7.62mm | 8 | I2C, 2-Wire Serial | no | e0 | Trickle-Charger | TIN LEAD | NO | 1.8V~2.2V | DUAL | 240 | 2V | 2.54mm | 8 | 20 | COMMERCIAL | R-PDIP-T8 | 0.032MHz | Binary | I2C | 500μA @ 2.2V | 1.3V~3.63V | |||||||||||||||||||||||||||||||||||||
| DS1685-3 | Rochester Electronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 5.08mm | Non-RoHS Compliant | /files/rochesterelectronicsllc-ds1685qn5-datasheets-9358.pdf | 24-DIP (0.600, 15.24mm) | 31.75mm | 15.24mm | 24 | Parallel | no | e0 | Alarm, NVSRAM, Square Wave Output, Y2K | TIN LEAD | NO | 2.7V~3.7V | DUAL | 240 | 3V | 2.54mm | 24 | 20 | COMMERCIAL | R-PDIP-T24 | 242B | 1 | 0.032MHz | 8 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V | 2.5V~3.7V | |||||||||||||||||||||||||||||||||
| DS1302ZN/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-ds1302n-datasheets-5689.pdf | 8-SOIC (0.154, 3.90mm Width) | 3-Wire Serial | Leap Year, NVSRAM, Trickle-Charger | 2V~5.5V | 8-SOIC | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.3μA~1μA @ 2V~5V | 2V~5.5V |
