Products
Manufacturer
RFQ
NEWS
ContactRTCs(3381)
| 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 | Frequency | Operating Supply Current | 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 | Pbfree Code | ECCN Code | Additional Feature | Contact Plating | 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 | Qualification Status | JESD-30 Code | Supplier Device Package | Memory Size | Number of Bits | Logic Function | Number of Outputs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISL12029IB27Z-T | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Cut Tape (CT) | 2 (1 Year) | ROHS3 Compliant | 2005 | /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf | 14-SOIC (0.154, 3.90mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Supervisor, Watchdog Timer | 2.7V~5.5V | ISL12029 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M41T256YMT7F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Surface Mount | Surface Mount | -25°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 3.05mm | ROHS3 Compliant | /files/stmicroelectronics-m41t256ymt7e-datasheets-5368.pdf | 44-BSOP (0.337, 8.56mm Width) | 18.1mm | 8.56mm | Lead Free | 44 | 44 | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | e3/e4 | Leap Year, NVSRAM | TIN/NICKEL PALLADIUM GOLD | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 0.81mm | M41T256 | 44 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | 32KB | Clock | 0.032MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | N | NO | I2C | YY-MM-DD-dd | 2.5mA @ 4.5V~5.5V | 2.5V~3.5V | ||||||||||||||||||||||||||||
| DS17885E-3+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tray | 3 (168 Hours) | CMOS | 1.2mm | ROHS3 Compliant | 2000 | /files/maximintegrated-ds174875ind-datasheets-1731.pdf | 28-TSSOP (0.465, 11.80mm Width) | 11.8mm | 8mm | 3V | Lead Free | 28 | 28 | Parallel | yes | EAR99 | No | 8542.39.00.01 | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Matte Tin (Sn) | 2.7V~3.7V | DUAL | 260 | 3V | 0.55mm | DS17885 | 28 | 30 | Timer or RTC | 3V | 8KB | Clock | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | 2.5V~3.7V | |||||||||||||||||||||||||
| DS1553WP-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | ROHS3 Compliant | 2003 | /files/maximintegrated-ds1553p70-datasheets-2232.pdf | 34-PowerCap™ Module | Lead Free | 34 | 6 Weeks | 34 | Parallel | yes | EAR99 | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | not_compliant | 8473.30.11.80 | e3 | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Matte Tin (Sn) | YES | 2.97V~3.63V | DUAL | NOT SPECIFIED | 3.3V | DS1553 | 34 | NOT SPECIFIED | Timer or RTC | 3.3V | Not Qualified | 8KB | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | Y | NO | YY-MM-DD-dd | 2mA @ 3.3V | 3V | |||||||||||||||||||||||||||||
| M41ST85YMH6E | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 3 (168 Hours) | CMOS | 3.05mm | Non-RoHS Compliant | /files/stmicroelectronics-m41st85ymx6-datasheets-5306.pdf | 28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets | 18.1mm | 8.56mm | Contains Lead | 28 | 28 | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | M41ST | 28 | 10 | Timer or RTC | 5V | Not Qualified | 44B | 1 | 1/100SECOND | HH:MM:SS:hh (24 hr) | Y | NO | I2C | YY-MM-DD-dd | 1mA @ 4.5V~5.5V | 2.5V~3.5V | ||||||||||||||||||||||||||||||||
| DS1501WEN+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 3 (168 Hours) | 85°C | -40°C | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-TSSOP (0.465, 11.80mm Width) | 3.3V | Lead Free | 3.6V | 3V | 28 | Parallel | No | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3V~3.6V | DS1501 | 28-TSOP | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||||||||||||||
| M41T256YMH7F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Surface Mount | Surface Mount | -25°C~70°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 3.05mm | ROHS3 Compliant | /files/stmicroelectronics-m41t256ymh7e-datasheets-5377.pdf | 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT | 18.1mm | 8.56mm | Lead Free | 44 | I2C, 2-Wire Serial | EAR99 | 8542.39.00.01 | Leap Year, NVSRAM | 4.5V~5.5V | DUAL | 260 | 5V | 0.81mm | M41T256 | 44 | 10 | Timer or RTC | 5V | Not Qualified | R-PDSO-G44 | 32KB | Clock | 0.032MHz | 1/100SECOND | HH:MM:SS:hh (24 hr) | N | NO | I2C | YY-MM-DD-dd | 2.5mA @ 4.5V~5.5V | 2.5V~3.5V | ||||||||||||||||||||||||||||||
| DS1602+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Elapsed Time Counter | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1602s-datasheets-4005.pdf | 8-DIP (0.300, 7.62mm) | 9.375mm | 7.62mm | Lead Free | 8 | 8 | 3-Wire Serial | EAR99 | TWO 32-BIT COUNTERS TO TRACK REAL & ELAPSED TIME; ONE BYTE PROTOCOL; TIMEKEEPING CURRENT = 400NA | e3 | Matte Tin (Sn) | NO | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | DS1602 | 8 | 30 | Not Qualified | 1 | 2MHz | Binary | SERIAL, 3-WIRE | 50μA @ 5V | 2.5V~3.5V | ||||||||||||||||||||||||||||||||||||
| ISL12028IB27Z-T | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 2 (1 Year) | ROHS3 Compliant | /files/renesaselectronicsamericainc-isl12028iv30az-datasheets-2958.pdf | 14-SOIC (0.154, 3.90mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Supervisor, Watchdog Timer | 2.7V~5.5V | ISL12028 | 14 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1646-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1646120-datasheets-5824.pdf | 32-DIP Module (0.600, 15.24mm) | 44.2mm | 10.92mm | 18.8mm | 5V | Lead Free | 32 | 32 | Parallel | yes | EAR99 | No | 8473.30.11.80 | e3 | Leap Year, NVSRAM | Matte Tin (Sn) | 4.5V~5.5V | DUAL | 5V | DS1646 | 32 | 128KB | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | 3V | ||||||||||||||||||||||||||||||||||||
| M48T37Y-70MH6F | STMicroelectronics |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Timekeeper® | Surface Mount | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | CMOS | 70GHz | 3.05mm | ROHS3 Compliant | /files/stmicroelectronics-m48t37v10mh1f-datasheets-9734.pdf | 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT | 18.1mm | 8.56mm | 5V | Lead Free | 44 | 44 | Parallel | EAR99 | 8542.39.00.01 | Alarm, Leap Year, Watchdog Timer | 4.5V~5.5V | DUAL | 260 | 5V | 0.81mm | M48T37 | 44 | 10 | Timer or RTC | 5V | Not Qualified | 250kB | 8 | Clock | 70 ns | SECONDS | 8 | HH:MM:SS (24 hr) | Y | NO | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | ||||||||||||||||||||||||||||
| DS1646P-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | 2.3368mm | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1646120-datasheets-5824.pdf | 34-PowerCap™ Module | 25.019mm | 23.495mm | 5V | Lead Free | 34 | 34 | Parallel | yes | EAR99 | No | 8473.30.11.80 | e3 | Leap Year, NVSRAM | MATTE TIN | 4.5V~5.5V | DUAL | 5V | DS1646 | 34 | 128KB | Clock | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | 3V | ||||||||||||||||||||||||||||||||||
| DS1284QN+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | ROHS3 Compliant | 2009 | /files/maximintegrated-ds1286i-datasheets-2222.pdf | 28-LCC (J-Lead) | Lead Free | Parallel | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 4.5V~5.5V | DS1284 | 28-PLCC (11.51x11.51) | 50B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V~3.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1501WE+T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tape & Reel (TR) | 3 (168 Hours) | 70°C | 0°C | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-TSSOP (0.465, 11.80mm Width) | 3.3V | Lead Free | 3.6V | 3V | 28 | Parallel | No | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3V~3.6V | DS1501 | 28-TSOP | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | ||||||||||||||||||||||||||||||||||||||||||||
| ISL12029IV27Z-T | Renesas Electronics America |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Cut Tape (CT) | 1 (Unlimited) | ROHS3 Compliant | /files/renesaselectronicsamericainc-isl12029iv30az-datasheets-3023.pdf | 14-TSSOP (0.173, 4.40mm Width) | I2C, 2-Wire Serial | Alarm, Leap Year, Supervisor, Watchdog Timer | 2.7V~5.5V | ISL12029 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1743P-70+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | ROHS3 Compliant | 2004 | /files/maximintegrated-ds1743w150-datasheets-0658.pdf | 34-PowerCap™ Module | Lead Free | 34 | Parallel | yes | EAR99 | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8542.39.00.01 | e3 | Leap Year, NVSRAM, Y2K | Matte Tin (Sn) | YES | 4.5V~5.5V | DUAL | 260 | 5V | DS1743 | 34 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | R-XDMA-U34 | 8KB | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 5V | 3V | |||||||||||||||||||||||||||||||
| DS1643-100+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 9.02mm | ROHS3 Compliant | 2005 | /files/maximintegrated-ds164370-datasheets-2260.pdf | 28-DIP Module (0.600, 15.24mm) | 37.595mm | 15.24mm | 28 | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Leap Year, NVSRAM | Matte Tin (Sn) | NO | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | DS1643 | 28 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | R-XDMA-P28 | 8KB | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 5V | ||||||||||||||||||||||||||||
| DS1743WP-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tube | 3 (168 Hours) | CMOS | 120GHz | ROHS3 Compliant | 2011 | /files/maximintegrated-ds1743w150-datasheets-0658.pdf | 34-PowerCap™ Module | 25.27mm | 810μm | 23.62mm | 3.3V | Lead Free | 34 | Unknown | 34 | Parallel | yes | EAR99 | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | Tin | No | 8473.30.11.80 | e3 | Leap Year, NVSRAM, Y2K | 2.97V~3.63V | DUAL | 260 | 3.3V | DS1743 | 34 | 30 | Timer or RTC | 8KB | Clock | 120 ns | SECONDS | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 2mA @ 3.3V | 3V | ||||||||||||||||||||||||||
| DS1340U-3 | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.1mm | Non-RoHS Compliant | 2002 | /files/maximintegrated-ds1340z33tr-datasheets-8360.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 3mm | 3mm | Contains Lead | 8 | I2C, 2-Wire Serial | yes | EAR99 | 8542.39.00.01 | e3 | Leap Year, Trickle-Charger | Tin (Sn) | YES | 2.7V~5.5V | DUAL | 260 | 3.3V | 0.65mm | DS1340 | 8 | 30 | Timer or RTC | 3.3V | Not Qualified | S-PDSO-G8 | 0.032MHz | SECONDS | HH:MM:SS (24 hr) | N | NO | I2C | YY-MM-DD-dd | 125μA @ 3.3V | 1.3V~3.7V | |||||||||||||||||||||||||||||
| DS1689S+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 3.05mm | ROHS3 Compliant | 2005 | /files/maximintegrated-ds1689sntr-datasheets-2326.pdf | 28-SOIC (0.295, 7.50mm Width) | 18.1mm | 8.565mm | Lead Free | 28 | Parallel | EAR99 | CAN ALSO OPERATE WITH 5V SUPPLY | unknown | 8542.39.00.01 | e3 | NVSRAM | Matte Tin (Sn) | YES | 2.7V~3.3V 4.5V~5.5V | DUAL | NOT SPECIFIED | 3V | 1.27mm | DS1689 | 28 | NOT SPECIFIED | Timer or RTC | 3/5V | Not Qualified | R-PDSO-G28 | 114B | 16 | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 2mA @ 3V 3mA @ 5V | 2.5V~3.7V | |||||||||||||||||||||||||
| DS1338U-33/T&R | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tape & Reel (TR) | 1 (Unlimited) | Non-RoHS Compliant | 2009 | /files/maximintegrated-ds1338z33tr-datasheets-8198.pdf | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Contains Lead | I2C, 2-Wire Serial | Leap Year, NVSRAM, Square Wave Output | 3V~5.5V | DS1338 | 8-uMAX | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 125μA~200μA @ 3.63V~5.5V | 1.3V~3.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS2415P+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Binary Counter | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 1.5mm | ROHS3 Compliant | 2001 | /files/maximintegrated-ds2415ptr-datasheets-2581.pdf | 6-LSOJ (0.148, 3.76mm Width) | 3.94mm | Lead Free | 6 | 6 | 1-Wire® Serial | EAR99 | No | 8542.39.00.01 | e3 | Unique ID | Matte Tin (Sn) | 2.5V~5.5V | DUAL | 260 | 3V | 1.27mm | DS2415 | 6 | 30 | Clock | 0.032MHz | Binary | SERIAL, 1-WIRE | 0.25μA~0.45μA @ 3V~5V | 2.5V~5.5V | ||||||||||||||||||||||||||||||||||||
| DS1603+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Elapsed Time Counter | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 8.38mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1603-datasheets-4119.pdf | 14-DIP Module (0.335, 8.51mm) | 21.335mm | 16.765mm | Lead Free | 7 | 3-Wire Serial | EAR99 | ONE BYTE PROTOCOL; 1 HZ FIXED O/P; 10 YEARS DATA RETENTION; ACCURACY 2 MIN/MONTH | not_compliant | 8542.39.00.01 | e3 | Matte Tin (Sn) | NO | 4.5V~5.5V | SINGLE | 245 | 5V | 2.54mm | DS1603 | 7 | 30 | Not Qualified | R-XSIP-T7 | 1 | 2MHz | Binary | SERIAL, 3-WIRE | 50μA @ 5V | 3V~4.5V | ||||||||||||||||||||||||||||||||||
| DS1644-120+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2005 | /files/maximintegrated-ds1644120-datasheets-5804.pdf | 28-DIP Module (0.600, 15.24mm) | Lead Free | 28 | 28 | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Leap Year, NVSRAM | Matte Tin (Sn) | NO | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | DS1644 | 28 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | 32KB | 120 ns | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 4mA @ 4.5V~5.5V | |||||||||||||||||||||||||||||||
| DS1742W-150+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 150GHz | ROHS3 Compliant | 2012 | /files/maximintegrated-ds1742100ind-datasheets-2354.pdf | 24-DIP Module (0.600, 15.24mm) | 38.1mm | 10.67mm | 18.29mm | 3.3V | Lead Free | 24 | 24 | Parallel | yes | EAR99 | Tin | No | 8473.30.11.80 | e3 | Leap Year, NVSRAM, Y2K | 2.97V~3.63V | DUAL | 3.3V | 2.54mm | DS1742 | 24 | Timer or RTC | 2KB | Clock | 150 ns | SECONDS | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 2mA @ 3.3V | ||||||||||||||||||||||||||||||
| DS1501WEN+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | -40°C~85°C | Tray | 3 (168 Hours) | CMOS | 1.2mm | ROHS3 Compliant | 2002 | /files/maximintegrated-ds1511w-datasheets-0508.pdf | 28-TSSOP (0.465, 11.80mm Width) | 11.8mm | 8mm | Lead Free | 28 | 28 | Parallel | yes | EAR99 | 8473.30.11.80 | e3 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Matte Tin (Sn) | YES | 3V~3.6V | DUAL | 260 | 3.3V | 0.55mm | DS1501 | 28 | 30 | Timers or RTCs | 3.3V | Not Qualified | 256B | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | Y | YES | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | |||||||||||||||||||||||||||
| DS1248Y-70IND | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Phantom Time Chip | Through Hole | Through Hole | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 70GHz | 10.922mm | Non-RoHS Compliant | 2012 | /files/maximintegrated-ds1248y70-datasheets-0298.pdf | 32-DIP Module (0.600, 15.24mm) | 43.053mm | 15.24mm | 5V | Lead Free | 32 | Unknown | 32 | Parallel | 3A991.B.2.A | Tin | No | 8473.30.11.40 | e0 | NVSRAM | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | DS1248 | 32 | Timer or RTC | 5V | 128KB | Clock | 70 ns | 1/100SECOND | 8 | HH:MM:SS:hh (12/24 hr) | N | NO | YY-MM-DD-dd | 10mA @ 5V | |||||||||||||||||||||||||||
| DS1743-100+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 10.67mm | ROHS3 Compliant | 2012 | /files/maximintegrated-ds1743w150-datasheets-0658.pdf | 28-DIP Module (0.600, 15.24mm) | 38.225mm | 15.24mm | Lead Free | 28 | 28 | Parallel | yes | EAR99 | not_compliant | 8473.30.11.80 | e3 | Leap Year, NVSRAM, Y2K | Matte Tin (Sn) | NO | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | DS1743 | 28 | NOT SPECIFIED | Timers or RTCs | 5V | Not Qualified | 8KB | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 5V | ||||||||||||||||||||||||||||
| DS1338Z-33 | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | -40°C~85°C | Tube | 1 (Unlimited) | CMOS | 32.8kHz | 325μA | Non-RoHS Compliant | 2009 | /files/maximintegrated-ds1338z33tr-datasheets-8198.pdf | 8-SOIC (0.154, 3.90mm Width) | 5mm | 1.5mm | 4mm | 3.3V | Contains Lead | 8 | 506.605978mg | No SVHC | 8 | I2C, 2-Wire Serial | yes | EAR99 | Tin | No | e3 | Leap Year, NVSRAM, Square Wave Output | 3V~5.5V | DUAL | 260 | 3.3V | 1.27mm | DS1338 | 8 | Timer or RTC | 56B | Clock | 1 | SECONDS | HH:MM:SS (12/24 hr) | N | NO | I2C | YY-MM-DD-dd | 125μA~200μA @ 3.63V~5.5V | 1.3V~3.7V | |||||||||||||||||||||||||
| DS1743-70+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 10.67mm | ROHS3 Compliant | 2012 | /files/maximintegrated-ds1743w150-datasheets-0658.pdf | 28-DIP Module (0.600, 15.24mm) | 38.225mm | 15.24mm | Lead Free | 28 | Parallel | yes | EAR99 | 8542.39.00.01 | e3 | Leap Year, NVSRAM, Y2K | Matte Tin (Sn) | NO | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | DS1743 | 28 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | R-XDMA-P28 | 8KB | 0.032MHz | SECONDS | 8 | HH:MM:SS (24 hr) | N | NO | YY-MM-DD-dd | 3mA @ 5V |
