- Manufacturer
- RoHS Status
- Package / Case
- Time Format
- Current - Timekeeping (Max)
- Date Format
- Features
- Interface
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Packaging
- Part Status
Attribute column
Categories
Clock/Timing - Real Time Clocks
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Usage Level | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Terminal Finish | Additional Feature | HTS Code | Max Power Dissipation | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Number of Outputs | Qualification Status | Operating Supply Voltage | Power Supplies | Interface | Memory Size | Operating Supply Current | Nominal Supply Current | Number of Bits | Clock Frequency | Access Time | Logic Function | Number of Voltages Monitored | Data Bus Width | Density | Screening Level | External Data Bus Width | Word Size | RAM (words) | Number of Timers | Time Format | Non-Volatile Memory | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MCP795W10-I/ST Microchip Technology | 33000 | - | Datasheet | 6 Weeks | - | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | -40°C~85°C | Tube | 2011 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | - | 40 | MCP795W10 | 14 | - | - | - | - | 2/5V | SPI | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | - | No | - | ROHS3 Compliant | Lead Free | ||
 M48T58-70PC1 STMicroelectronics | 1080 | - | Datasheet | 25 Weeks | - | - | Through Hole | Through Hole | 28-DIP Module (0.600, 15.24mm) | - | 28 | 4.190003g | Commercial grade | 0°C~70°C | Tube | - | Timekeeper® | e3 | - | Active | 1 (Unlimited) | 28 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | 8542.39.00.01 | - | 4.75V~5.5V | DUAL | - | 5V | 2.54mm | 70GHz | - | M48T58 | 28 | - | - | - | 5V | - | Parallel | 8kB | - | 80mA | - | - | 70 ns | Clock | - | - | - | - | - | - | 8184 | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 3mA @ 4.75V~5.5V | SECONDS | N | - | NO | - | Leap Year | 8.89mm | - | 39.88mm | 18.34mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | ||
 MCP7940NT-E/MS Microchip Technology | 5000 | - | Datasheet | 7 Weeks | - | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | 8 | 139.989945mg | Automotive grade | -40°C~125°C | Tape & Reel (TR) | 2012 | Automotive, AEC-Q100 | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | 40 | MCP7940N | - | - | - | Not Qualified | - | 2/5V | I2C, 2-Wire Serial | 64B | - | - | - | - | - | Clock | - | - | - | TS 16949 | - | - | - | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM | - | 1.1mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 M41T65Q6F STMicroelectronics | 27 | - | Datasheet | 18 Weeks | ACTIVE (Last Updated: 7 months ago) | - | Surface Mount | Surface Mount | 16-VFQFN Exposed Pad | - | 16 | 57.09594mg | - | -40°C~85°C | Tape & Reel (TR) | - | Timekeeper® | e3 | - | Active | 1 (Unlimited) | 16 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | 8542.39.00.01 | - | 1.3V~4.4V | QUAD | 260 | 2V | 0.5mm | - | 30 | M41T65 | 16 | - | - | - | - | 1.5/3V | I2C, 2-Wire Serial | 16B | - | - | - | 0.032MHz | - | Clock | - | - | - | - | - | - | - | 1 | HH:MM:SS:hh (24 hr) | 16 B | YY-MM-DD-dd | 0.7μA~0.95μA @ 1.3V~4.4V | 1/100SECOND | Y | - | - | I2C | Alarm, Leap Year, Watchdog Timer | 880μm | - | 3mm | 3mm | - | No | - | ROHS3 Compliant | Lead Free | ||
 PCF85263ATT/AJ NXP USA Inc. | 295 | - | Datasheet | 7 Weeks | - | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2010 | - | - | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | - | 0.9V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 0.65mm | - | NOT SPECIFIED | - | 8 | S-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 0.885μA @ 3.3V | - | - | 0.9V~5.5V | - | I2C | Alarm, Leap Year, Watchdog Timer | - | 1.1mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | - | ||
 DP8570AVX Texas Instruments | In Stock | - | Datasheet | - | - | - | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | e0 | - | Obsolete | 2A (4 Weeks) | 28 | - | EAR99 | Timer Clock Peripheral (TCP) | Tin/Lead (Sn/Pb) | 4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES | 8542.39.00.01 | - | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | 30 | DP8570 | 28 | - | - | - | 5V | - | Parallel | 44B | - | - | 16 | 10MHz | - | Clock | - | - | - | - | 8 | - | - | 2 | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | - | 4.57mm | 11.43mm | 11.43mm | - | No | - | Non-RoHS Compliant | Contains Lead | ||
MCP79402-I/MS Microchip Technology | 33000 | - | Datasheet | 7 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | - | Automotive grade | -40°C~85°C | Tube | 2011 | - | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | 40 | MCP79402 | 8 | - | - | - | - | 2/5V | I2C, 2-Wire Serial | 64B | - | - | - | 0.4MHz | - | Clock | - | - | - | TS 16949 | - | - | - | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.1mm | 3mm | 3mm | - | No | - | ROHS3 Compliant | Lead Free | ||
DP8573AV/NOPB Texas Instruments | 200 | - | - | 6 Weeks | ACTIVE (Last Updated: 21 hours ago) | Tin | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | - | -40°C~85°C | Tube | - | - | e3 | yes | Active | 2A (4 Weeks) | 28 | SMD/SMT | EAR99 | Clock/Calendar | - | PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT | - | - | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | - | DP8573 | 28 | - | 8 | - | 5V | - | Parallel | - | - | - | - | - | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | 4.57mm | - | 11.51mm | 11.51mm | 4.06mm | No | No SVHC | ROHS3 Compliant | Contains Lead | ||
 DP8570AV Texas Instruments | In Stock | - | Datasheet | - | - | Lead, Tin | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | - | -40°C~85°C | Tube | - | - | e0 | - | Obsolete | 2A (4 Weeks) | 28 | - | EAR99 | Timer Clock Peripheral (TCP) | Tin/Lead (Sn/Pb) | 4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES | 8542.39.00.01 | - | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | 30 | DP8570 | 28 | - | - | - | 5V | - | Parallel | 44B | - | - | 16 | - | - | Clock | - | - | - | - | - | - | - | 2 | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | 3.68mm | - | 11.43mm | 11.43mm | - | No | - | Non-RoHS Compliant | Contains Lead | ||
M48T58Y-70PC1 STMicroelectronics | 5258 | - | Datasheet | 25 Weeks | - | - | Through Hole | Through Hole | 28-DIP Module (0.600, 15.24mm) | - | 28 | 4.190003g | Commercial grade | 0°C~70°C | Tube | - | Timekeeper® | e3 | - | Active | 1 (Unlimited) | 28 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | 8542.39.00.01 | - | 4.5V~5.5V | DUAL | - | 5V | 2.54mm | 70GHz | - | M48T58 | 28 | - | - | - | 5V | - | Parallel | 8kB | - | - | - | - | 70 ns | Clock | - | - | - | - | - | - | 8184 | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | SECONDS | N | - | NO | - | Leap Year | 8.89mm | - | 39.88mm | 18.34mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | ||
 MCP79400-I/ST Microchip Technology | 5000 | - | Datasheet | 6 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | - | 8 | - | Automotive grade | -40°C~85°C | Tube | 2007 | - | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | 40 | MCP79400 | 8 | - | - | - | - | 2/5V | I2C, 2-Wire Serial | 64B | - | - | - | 0.4MHz | - | Clock | - | - | - | TS 16949 | - | - | - | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.2mm | 4.4mm | 3mm | - | No | - | ROHS3 Compliant | - | ||
 M48T35AV-10MH1F STMicroelectronics | 5000 | - | Datasheet | 26 Weeks | - | - | Surface Mount | Surface Mount | 28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets | - | 28 | - | Commercial grade | 0°C~70°C | Tape & Reel (TR) | - | Timekeeper® | e3 | - | Active | 3 (168 Hours) | 28 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | 8542.39.00.01 | - | 3V~3.6V | DUAL | 245 | 3.3V | 1.27mm | 100GHz | 30 | M48T35 | 28 | - | - | - | 3.3V | - | Parallel | 32kB | - | 30mA | - | - | 100 ns | - | - | 8b | 256 kb | - | - | 8b | - | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 2mA @ 3V~3.6V | SECONDS | N | - | NO | - | Leap Year | - | 3.05mm | 18.1mm | - | - | No | - | ROHS3 Compliant | Lead Free | ||
 MCP795W12-I/SL Microchip Technology | 3 | - | Datasheet | 17 Weeks | - | - | Surface Mount | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | - | 14 | - | Industrial grade | -40°C~85°C | Tube | 2011 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | - | 40 | MCP795W12 | 14 | - | - | - | - | 2/5V | SPI | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | ||
MCP79400T-I/MS Microchip Technology | 33000 | - | Datasheet | 7 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | - | Automotive grade | -40°C~85°C | Tape & Reel (TR) | 2011 | - | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | 40 | MCP79400 | 8 | - | - | - | - | 2/5V | I2C, 2-Wire Serial | 64B | - | - | - | 0.4MHz | - | Clock | - | - | - | TS 16949 | - | - | - | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.1mm | 3mm | 3mm | - | No | - | ROHS3 Compliant | - | ||
 M48T201Y-70MH1F STMicroelectronics | 120 |
| Datasheet | 26 Weeks | - | - | Surface Mount | Surface Mount | 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT | - | 44 | - | - | 0°C~70°C | Tape & Reel (TR) | - | Timekeeper® | e3/e4 | - | Active | 3 (168 Hours) | 44 | - | EAR99 | Clock/Calendar | TIN/NICKEL PALLADIUM GOLD | - | - | 1W | 4.5V~5.5V | DUAL | - | 5V | - | 70GHz | - | M48T201 | 44 | - | - | - | 5V | 5V | Parallel | 3.8MB | 15mA | - | - | - | 70 ns | Clock | 1 | - | - | - | 8 | - | - | 1 | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | SECONDS | Y | 3V | NO | - | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | - | 3.05mm | - | 8.56mm | - | No | - | ROHS3 Compliant | Lead Free | ||
PCF85063ATT/AJ NXP USA Inc. | 4274 | - | Datasheet | 10 Weeks | - | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2010 | - | e4 | - | Active | 1 (Unlimited) | 8 | - | - | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 0.9V~5.5V | DUAL | 260 | 3.3V | 0.65mm | - | 40 | - | 8 | S-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.6μA @ 3.3V | - | - | - | - | I2C | Alarm, Leap Year, Square Wave Output | - | 1.1mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | - | ||
PCA8565TS/1,118 NXP USA Inc. | 4319 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | - | - | -40°C~125°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 8 | - | - | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | 260 | 2V | 0.65mm | - | 40 | PCA8565 | 8 | S-PDSO-G8 | - | Not Qualified | - | - | I2C, 2-Wire Serial | - | - | - | - | 0.032MHz | - | - | - | - | - | - | - | - | - | 1 | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 1.2μA~5μA @ 2V~5V | - | - | - | - | I2C | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | 1.1mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | - | ||
 MCP79411T-I/MNY Microchip Technology | 5000 | - | Datasheet | 6 Weeks | - | - | Surface Mount | Surface Mount | 8-WFDFN Exposed Pad | - | 8 | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | - | e4 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 1.8V~5.5V | DUAL | 260 | 5V | 0.5mm | - | 40 | MCP79411 | 8 | - | - | - | - | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | - | - | - | 0.4MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | - | 3mm | 2mm | - | No | - | ROHS3 Compliant | - | ||
DP8570AVX/NOPB Texas Instruments | 14 |
| - | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | - | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | e3 | yes | Active | 2A (4 Weeks) | 28 | - | EAR99 | Timer Clock Peripheral (TCP) | Matte Tin (Sn) | 4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES | 8542.39.00.01 | - | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | - | DP8570 | 28 | - | - | - | 5V | - | Parallel | 44B | - | - | 16 | 10MHz | - | Clock | - | - | - | - | - | - | - | 2 | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | 4.57mm | - | 11.51mm | 11.51mm | 4.06mm | No | - | ROHS3 Compliant | Contains Lead | ||
DP8570AV/NOPB Texas Instruments | 18 |
| - | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | - | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | 1.182714g | - | -40°C~85°C | Tube | - | - | e3 | yes | Active | 2A (4 Weeks) | 28 | - | EAR99 | Timer Clock Peripheral (TCP) | Matte Tin (Sn) | 4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES | 8542.39.00.01 | - | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | - | DP8570 | 28 | - | - | - | 5V | - | Parallel | 44B | - | - | 16 | 10MHz | - | Clock | - | - | - | - | - | - | - | 2 | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | 4.57mm | - | 11.51mm | 11.51mm | 4.06mm | No | No SVHC | ROHS3 Compliant | Contains Lead |