- Base Part Number
- Current - Timekeeping (Max)
- Date Format
- ECCN Code
- Factory Lead Time
- Features
- Interface
- JESD-609 Code
- Length
- Logic Function
- Moisture Sensitivity Level (MSL)
- Mounting Type
Attribute column
Manufacturer
Microchip Clock/Timing - Real Time Clocks
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Base Product Number | Bus Type | ECCN (US) | Ihs Manufacturer | Lead Shape | Manufacturer | Manufacturer Part Number | Maximum Operating Supply Voltage (V) | Maximum Operating Temperature (°C) | Mfr | Minimum Operating Supply Voltage (V) | Minimum Operating Temperature (°C) | Mounting | Package | Package Description | Package Height | Package Length | Package Width | Part Life Cycle Code | PCB changed | Product Status | Risk Rank | RoHS | Standard Package Name | Supplier Package | Supplier Temperature Grade | Typical Operating Supply Voltage (V) | Usage Level | User RAM (byte) | Operating Temperature | Packaging | Published | Series | Size / Dimension | JESD-609 Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Additional Feature | HTS Code | Technology | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Frequency Stability | Base Part Number | Output | Pin Count | JESD-30 Code | Function | Base Resonator | Current - Supply (Max) | Qualification Status | Operating Supply Voltage | Power Supplies | Current - Supply (Disable) (Max) | Interface | Memory Size | uPs/uCs/Peripheral ICs Type | Number of Bits | Clock Frequency | Spread Spectrum Bandwidth | Logic Function | Screening Level | Absolute Pull Range (APR) | Number of Timers | Time Format | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MCP79401T-I/MS Microchip Technology | 14 | - | 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) | 2007 | - | - | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | - | 40 | - | MCP79401 | - | 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 | - | - | ||
 MCP79512T-I/MS Microchip Technology | 6983 | - | Datasheet | 6 Weeks | Surface Mount | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | 10 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | - | e3 | Active | 1 (Unlimited) | 10 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 3V | 0.5mm | - | - | 40 | - | MCP79512 | - | - | - | - | - | - | - | - | - | - | SPI | 64B | - | - | 5MHz | - | Clock | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~3.6V | - | - | 1.3V~3.6V | - | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.1mm | 3mm | 3mm | No | ROHS3 Compliant | Lead Free | - | ||
MCP79521T-I/MS Microchip Technology | 1598 | - | Datasheet | 5 Weeks | Surface Mount | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | 10 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | - | e3 | Active | 1 (Unlimited) | 10 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 3V | 0.5mm | - | - | 40 | - | MCP79521 | - | - | - | - | - | - | - | - | - | - | SPI | 64B | - | - | 5MHz | - | Clock | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~3.6V | - | - | 1.3V~3.6V | - | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.1mm | 3mm | 3mm | No | ROHS3 Compliant | Lead Free | - | ||
 MCP79522T-I/MN Microchip Technology | 14 | - | Datasheet | 19 Weeks | Surface Mount | Surface Mount | 10-WFDFN Exposed Pad | - | 10 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | - | e3 | Active | 1 (Unlimited) | 10 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | - | 3V | 0.5mm | - | - | - | - | MCP79522 | - | - | - | - | - | - | - | - | - | - | SPI | 64B | - | - | 5MHz | - | Clock | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~3.6V | - | - | 1.3V~3.6V | - | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 800μm | - | 3mm | 3mm | No | ROHS3 Compliant | Lead Free | - | ||
 MCP795B11-I/ST Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 0.65mm | - | - | - | - | MCP795B11 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | No | ROHS3 Compliant | - | - | ||
MCP795B22-I/ST Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 0.65mm | - | - | - | - | MCP795B22 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | No | ROHS3 Compliant | - | - | ||
 101133 Microchip | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
354946 Microchip | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
HM-4201-RTCM1 Microchip | In Stock | - | - | - | - | - | - | - | - | - | - | - | MICROSEMI CORP | - | Microsemi Corporation | HM-4201-RTCM1 | - | - | - | - | - | - | - | , | - | - | - | Active | - | - | 5.75 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | CMOS | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TIMER, REAL TIME CLOCK | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
JANTXVR2N7615U6 Microchip | In Stock | - | - | - | - | Surface Mount | 4-SMD, No Lead | - | - | 516 | Serial I2C | - | - | - | - | - | - | - | CTS-Frequency Controls | - | - | Surface Mount | Tape & Reel (TR) | - | - | - | - | - | - | Active | - | - | - | MSOP | - | - | Industrial grade | - | -40°C ~ 85°C | - | - | 516 | 0.079 L x 0.063 W (2.00mm x 1.60mm) | - | - | - | - | - | TCXO | - | - | - | - | 1.8V | - | - | - | - | - | 16.384 MHz | - | ±1ppm | - | Clipped Sine Wave | 8 | - | - | Crystal | 2mA | - | 2.5, 3.3, 5 V | - | - | - | - | - | - | - | - | - | Industrial | - | - | HH:MM:SS | - | - | - | - | - | - | - | - | - | 0.031 (0.80mm) | - | - | - | - | - | - | ||
118031 Microchip | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
188660 Microchip | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MCP795B10-I/ST Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 0.65mm | - | - | - | - | MCP795B10 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | No | ROHS3 Compliant | - | - | ||
 MCP795B22-I/SL Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 1.27mm | - | - | - | - | MCP795B22 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | No | ROHS3 Compliant | - | - | ||
MCP795B21-I/ST Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 0.65mm | - | - | - | - | MCP795B21 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | No | ROHS3 Compliant | - | - | ||
MCP795B10-I/SL Microchip Technology | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | - | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 1.27mm | - | - | - | - | MCP795B10 | - | 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~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | No | ROHS3 Compliant | - | - | ||
 MCP79410-I/MNY Microchip Technology | In Stock | - | Datasheet | - | - | - | - | - | - | - | Serial (2-Wire, I2C) | EAR99 | - | No Lead | - | - | 5.5 | 85 | - | 1.8 | -40 | Surface Mount | - | - | 0.73 | 2 | 3 | - | 8 | - | - | - | DFN | TDFN EP | Industrial | 5|2.5|3.3 | - | 64 | - | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8 | - | Clock/Calendar/Alarm/Battery Backup | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | DW:DM:M:Y | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | - | ||
 MCP7940NT-E/SNVAO Microchip Technology | 474 | - | Datasheet | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Automotive grade | - | -40°C~125°C | Tape & Reel (TR) | - | Automotive, AEC-Q100 | - | - | Active | 3 (168 Hours) | 8 | - | Clock/Calendar | - | - | - | - | 1.8V~5.5V | DUAL | - | 2.5V | 1.27mm | compliant | - | - | - | - | - | - | R-PDSO-G8 | - | - | - | - | - | - | - | I2C, 2-Wire Serial | 64B | - | - | - | - | - | AEC-Q100; TS 16949 | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | - | - | 1.3V~5.5V | - | I2C | Alarm, Leap Year, Square Wave Output, SRAM | - | 1.75mm | 4.9mm | 3.9mm | - | - | - | - | ||
 MCP7940MT-I/STVAO Microchip Technology | In Stock | - | Datasheet | - | - | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Automotive grade | - | -40°C~85°C | Tape & Reel (TR) | - | Automotive, AEC-Q100 | - | - | Active | 1 (Unlimited) | 8 | - | Clock/Calendar | - | - | - | - | 1.8V~5.5V | DUAL | - | 2.5V | 0.65mm | compliant | - | - | - | - | - | - | R-PDSO-G8 | - | - | - | - | - | - | - | I2C, 2-Wire Serial | 64B | - | - | - | - | - | - | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | - | - | - | - | I2C | Alarm, Leap Year, Square Wave Output, SRAM | - | 1.2mm | 4.4mm | 3mm | - | - | - | - | ||
MCP795B22T-I/SL Microchip Technology | In Stock | - | Datasheet | - | - | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2011 | - | - | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 5V | 1.27mm | - | - | - | - | MCP795B22 | - | 14 | R-PDSO-G14 | - | - | - | Not Qualified | - | 2/5V | - | SPI | 64B | - | 8 | 10MHz | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~5.5V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | - | ROHS3 Compliant | - | - |