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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 | Voltage - Rated DC | 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 | Voltage | Surface Mount | Voltage - Supply | Terminal Position | Terminal Form | 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 | Source Url Status Check Date | Memory Size | Memory Type | Logic Function | Number of Outputs | uPs/uCs/Peripheral ICs Type | 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 |
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| DS1338Z-33+T | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | 1 | CMOS | 1.75mm | Non-RoHS Compliant | 2006 | /files/maximintegrated-ds1338z33t-datasheets-4414.pdf | SOIC | 4.9mm | 3.9mm | Lead Free | 8 | 8 | yes | EAR99 | e3 | Matte Tin (Sn) | YES | DUAL | GULL WING | 260 | 3.3V | 1.27mm | 8 | INDUSTRIAL | -40°C | 3.63V | 3V | NOT SPECIFIED | Timer or RTC | 3.3V | Not Qualified | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | SECONDS | N | NO | I2C | ||||||||||||||||||||||||||||||||||||||||||||
| ISL12027IB27AZ | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Surface Mount | 1 | SMD/SMT | 85°C | -40°C | CMOS | 400kHz | RoHS Compliant | 1999 | /files/intersil-isl12027ib27az-datasheets-3387.pdf | SOIC | 5mm | 1.5mm | 4mm | 3.3V | 8 | No SVHC | 5.5V | 2.7V | 8 | 2-Wire, I2C, Serial | EAR99 | No | e3 | Matte Tin (Sn) - annealed | DUAL | 260 | 3.3V | INDUSTRIAL | 40 | Timer or RTC | 3/5V | 512B | EEPROM | Clock | 1 | SECONDS | HH:MM:SS | Y | NO | I2C | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||
| ISL12027IV27AZ-T | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Surface Mount | 1 (Unlimited) | 85°C | -40°C | CMOS | 1.2mm | RoHS Compliant | 2010 | /files/intersil-isl12027iv27azt-datasheets-1616.pdf | TSSOP | 4.4mm | 3mm | 3.3V | 8 | 5.5V | 2.7V | 2-Wire, I2C, Serial | EAR99 | No | 8542.39.00.01 | e3 | Matte Tin (Sn) - annealed | DUAL | 260 | 3.3V | 0.65mm | 8, 8 | INDUSTRIAL | 40 | Timer or RTC | 3/5V | R-PDSO-G8 | Clock | 0.032MHz | SECONDS | HH:MM:SS | Y | NO | I2C | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||
| ISL1208IB8Z-TKR5291 | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 85°C | -40°C | RoHS Compliant | 2004 | /files/intersil-isl1208ib8ztkr5291-datasheets-3456.pdf | SOIC | 2-Wire, I2C, Serial | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCA8565AU/5DA/1,01 | NXP Semiconductors / Freescale |
Min: 1 Mult: 1 |
0 | 0x0x0 | Non-RoHS Compliant | /files/nxpsemiconductors-pca8565au5da101-datasheets-9880.pdf | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1302SN+T | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | 1 | CMOS | 2.13mm | Non-RoHS Compliant | 2013 | /files/maximintegrated-ds1302snt-datasheets-8897.pdf | 5.31mm | 5.285mm | 8 | yes | EAR99 | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA | 8542.39.00.01 | e3 | Matte Tin (Sn) | YES | DUAL | GULL WING | 260 | 3.3V | 1.27mm | 8 | INDUSTRIAL | 85°C | -40°C | 5.5V | 2V | 30 | Timer or RTC | 3/5V | Not Qualified | R-PDSO-G8 | TIMER, REAL TIME CLOCK | 0.032MHz | SECONDS | N | YES | SERIAL, 3-WIRE | ||||||||||||||||||||||||||||||||||||||||||||
| IDT1339C-31SOGI8 | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Cut Tape (CT) | RoHS Compliant | SOIC | 16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1339AD+ | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 85°C | -40°C | RoHS Compliant | 2002 | /files/maximintegrated-ds1339ad-datasheets-3126.pdf | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1337ST | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | 1 (Unlimited) | CMOS | 1.75mm | Non-RoHS Compliant | 4.9mm | 3.9mm | Contains Lead | 8 | yes | EAR99 | 8542.39.00.01 | e3 | Matte Tin (Sn) | YES | DUAL | GULL WING | 260 | 3.3V | 1.27mm | 8 | INDUSTRIAL | 85°C | -40°C | 5.5V | 1.8V | NOT SPECIFIED | Timers or RTCs | 2/5V | Not Qualified | R-PDSO-G8 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | SECONDS | Y | YES | I2C | |||||||||||||||||||||||||||||||||||||||||||||
| IDT1339C-2SOGI | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | RoHS Compliant | SOIC | 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1288V14ZT1 | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | Tape & Reel (TR) | 5 | 70°C | 0°C | CMOS | 1.2mm | RoHS Compliant | 2005 | /files/intersil-x1288v14zt1-datasheets-2998.pdf | TSSOP | 5mm | 4.4mm | 14 | 2-Wire, I2C, Serial | EAR99 | 8542.39.00.01 | e3 | Matte Tin (Sn) | DUAL | 260 | 5V | 0.65mm | 14 | COMMERCIAL | 5.5V | 4.5V | NOT SPECIFIED | Not Qualified | R-PDSO-G14 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | HH:MM:SS:hh (12/24 hr) | I2C | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||
| IDT1339-31DVGI | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 85°C | -40°C | RoHS Compliant | 2006 | /files/integrateddevicetechnology-idt133931dvgi-datasheets-2983.pdf | TSSOP | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1288V14Z | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 5 | 70°C | 0°C | CMOS | 1.2mm | RoHS Compliant | 2005 | /files/intersil-x1288v14z-datasheets-2959.pdf | TSSOP | 5mm | 4.4mm | 14 | 2-Wire, I2C, Serial | EAR99 | 8542.39.00.01 | e3 | Matte Tin (Sn) | DUAL | 260 | 5V | 0.65mm | 14 | COMMERCIAL | 5.5V | 4.5V | NOT SPECIFIED | Not Qualified | R-PDSO-G14 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | HH:MM:SS:hh (12/24 hr) | I2C | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||||||||
| IDT1339-31DCGI8 | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | Tape & Reel (TR) | 85°C | -40°C | RoHS Compliant | 2006 | /files/integrateddevicetechnology-idt133931dcgi8-datasheets-2949.pdf | SOIC | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1205S8I | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Surface Mount | Bulk | 1 | 85°C | -40°C | CMOS | 1.75mm | Non-RoHS Compliant | 2005 | /files/intersil-x1205s8i-datasheets-2508.pdf | SOIC | 4.9mm | 3.9mm | Contains Lead | 8 | 5.5V | 2.7V | 8 | 2-Wire, I2C, Serial | EAR99 | not_compliant | e0 | Tin/Lead (Sn/Pb) | DUAL | 240 | 5V | 1.27mm | 8 | INDUSTRIAL | NOT SPECIFIED | Timer or RTC | 3/5V | Not Qualified | TIMER, REAL TIME CLOCK | 0.032MHz | SECONDS | HH:MM:SS (12/24 hr) | Y | YES | I2C | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||
| X1288V14Z-4.5AT1 | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | Tape & Reel (TR) | 5 | 70°C | 0°C | CMOS | 1.2mm | RoHS Compliant | TSSOP | 5mm | 4.4mm | 14 | 2-Wire, I2C, Serial | EAR99 | 8542.39.00.01 | e3 | Matte Tin (Sn) | DUAL | 260 | 5V | 0.65mm | 14 | COMMERCIAL | 5.5V | 4.5V | NOT SPECIFIED | Not Qualified | R-PDSO-G14 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | HH:MM:SS:hh (12/24 hr) | I2C | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||||
| IDT1339-31DCGI | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 85°C | -40°C | RoHS Compliant | 2006 | /files/integrateddevicetechnology-idt133931dcgi-datasheets-2911.pdf | SOIC | 5mm | 1.5mm | 4mm | 5.5V | 2.45V | 8 | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-4543SBB | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | Non-RoHS Compliant | /files/epson-rtc4543sbb-datasheets-2290.pdf | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1288V14Z-4.5A | Intersil (Renesas Electronics America) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | 5 | 70°C | 0°C | CMOS | 1.2mm | RoHS Compliant | TSSOP | 5mm | 4.4mm | 14 | 2-Wire, I2C, Serial | EAR99 | 8542.39.00.01 | e3 | Matte Tin (Sn) | DUAL | 260 | 5V | 0.65mm | 14 | COMMERCIAL | 5.5V | 4.5V | NOT SPECIFIED | Not Qualified | R-PDSO-G14 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | HH:MM:SS:hh (12/24 hr) | I2C | YY-MM-DD-dd | |||||||||||||||||||||||||||||||||||||||||||||||||
| IDT1339-2DVGI8 | Integrated Device Technology (IDT) |
Min: 1 Mult: 1 |
0 | 0x0x0 | Surface Mount | Tape & Reel (TR) | 85°C | -40°C | RoHS Compliant | TSSOP | 8 | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RV-8803-C7-TA-QC | Micro Crystal |
Min: 1 Mult: 1 |
0 | 0x0x0 | CMOS | 0.8mm | Non-RoHS Compliant | 3.2mm | 1.5mm | 8 | YES | DUAL | NO LEAD | NOT SPECIFIED | 3V | 0.9mm | INDUSTRIAL | 85°C | -40°C | 5.5V | 1.5V | NOT SPECIFIED | R-PDSO-N8 | TIMER, REAL TIME CLOCK | I2C | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF2123U/12AA/1,00 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2010 | /files/nxpusainc-pcf2123ts1112-datasheets-9791.pdf | 12 | 8542.39.00.01 | e3 | MATTE TIN | YES | UPPER | NO LEAD | NOT SPECIFIED | 2V | INDUSTRIAL | 85°C | -40°C | 4.2V | 1.8V | NOT SPECIFIED | Timers or RTCs | 1.1/5.5V | Not Qualified | R-XUUC-N12 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | SECONDS | Y | YES | SERIAL, 3-WIRE | ||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF2123U/5GA/1,015 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | 1 (Unlimited) | CMOS | ROHS3 Compliant | 2010 | /files/nxpusainc-pcf2123ts1112-datasheets-9791.pdf | 12 | 8542.39.00.01 | e3 | MATTE TIN | YES | UPPER | NO LEAD | NOT SPECIFIED | 2V | INDUSTRIAL | 85°C | -40°C | 4.2V | 1.8V | NOT SPECIFIED | Timer or RTC | 1.1/5.5V | Not Qualified | R-XUUC-N12 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | SECONDS | Y | YES | SERIAL, 3-WIRE | ||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF8564AU/5BD/1,01 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | 1 (Unlimited) | ROHS3 Compliant | 2003 | /files/nxpusainc-pcf8564acx91005-datasheets-2675.pdf | 2013-06-14 00:00:00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCF8523U/12AA/1,00 | NXP Semiconductors |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Not Applicable | CMOS | ROHS3 Compliant | 2003 | /files/nxpusainc-pcf8523t1118-datasheets-9850.pdf | 12 | 7 Weeks | 8542.39.00.01 | YES | UPPER | NO LEAD | NOT SPECIFIED | 3V | 12 | INDUSTRIAL | 85°C | -40°C | 5.5V | 1.2V | NOT SPECIFIED | Timer or RTC | 1.2/5.5V | Not Qualified | R-XUUC-N12 | TIMER, REAL TIME CLOCK | 1 | 0.032MHz | SECONDS | Y | YES | I2C | ||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1302Z | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 32.768MHz | Non-RoHS Compliant | 2002 | /files/maximintegrated-ds1302ztr-datasheets-8160.pdf | 5.5V | 8-SOIC (0.154, 3.90mm Width) | 5mm | 1.5mm | 4mm | 3.3V | Contains Lead | 8 | 540.001716mg | Unknown | 8 | 3-Wire Serial | no | EAR99 | Tin | No | e0 | Leap Year, NVSRAM, Trickle-Charger | 5V | 2V~5.5V | DUAL | 245 | 3.3V | DS1302 | 8 | Timers or RTCs | 31B | RAM | Clock | 1 | SECONDS | HH:MM:SS (12/24 hr) | N | YES | SERIAL, 3-WIRE | YY-MM-DD-dd | 0.3μA~1μA @ 2V~5V | 2V~5.5V | ||||||||||||||||||||||||||||||||
| DS12887A | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 32.768kHz | Non-RoHS Compliant | 1998 | /files/maximintegrated-ds12887a-datasheets-9581.pdf | 24-DIP Module (0.600, 15.24mm) | 34.04mm | 9.4mm | 18.29mm | 5V | Contains Lead, Lead Free | 24 | Unknown | 24 | Parallel | yes | EAR99 | Tin | No | e3 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 4.5V~5.5V | DUAL | 5V | 2.54mm | DS12887 | 24 | Timer or RTC | 5V | 114B | SRAM | Clock | 8 | 1 | SECONDS | HH:MM:SS (12/24 hr) | Y | NO | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | 2.5V~4V | ||||||||||||||||||||||||||||||||||
| DS14285Q | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Surface Mount | Surface Mount | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 4.57mm | Non-RoHS Compliant | 2005 | /files/maximintegrated-ds14285-datasheets-2214.pdf | 28-LCC (J-Lead) | 11.505mm | 11.505mm | Lead Free | 28 | 28 | Parallel | no | EAR99 | not_compliant | 8473.30.11.80 | e0 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Tin/Lead (Sn/Pb) | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | DS14285 | 28 | NOT SPECIFIED | Timer or RTC | 5V | Not Qualified | 114B | Clock | 1 | 0.032MHz | SECONDS | 8 | HH:MM:SS (12/24 hr) | Y | YES | YY-MM-DD-dd | 0.5μA @ 4.5V~5.5V | 2.5V~3.6V | |||||||||||||||||||||||||||||||||
| RX-4803LC:UCB PURE SN | EPSON |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | RX-4803LC | Surface Mount | -40°C~85°C | 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1302 | Maxim Integrated |
Min: 1 Mult: 1 |
0 | 0x0x0 | download | Clock/Calendar | Through Hole | 0°C~70°C | Tube | 1 (Unlimited) | CMOS | 4.572mm | Non-RoHS Compliant | 2002 | /files/maximintegrated-ds1302ztr-datasheets-8160.pdf | 8-DIP (0.300, 7.62mm) | 9.375mm | 7.62mm | Contains Lead | 8 | 3-Wire Serial | no | EAR99 | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA | not_compliant | 8542.39.00.01 | e0 | Leap Year, NVSRAM, Trickle-Charger | Tin/Lead (Sn/Pb) | NO | 2V~5.5V | DUAL | 240 | 3.3V | 2.54mm | DS1302 | 8 | 20 | Timers or RTCs | 3/5V | Not Qualified | R-PDIP-T8 | 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 |
