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14 Terminations5V 14 Pin MCP795B21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz
- Manufacturer: Microchip Technology
- NO: 536-MCP795B21-I/ST
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 7037
- Description: 14 Terminations5V 14 Pin MCP795B21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz (Kg)
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| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2011 |
| JESD-609 Code | e3 |
| Feature | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | MATTE TIN (SN) |
| Additional Feature | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | MCP795B21 |
| Pin Count | 14 |
| Power Supplies | 2/5V |
| Interface | SPI |
| Memory Size | 64B |
| Number of Bits | 8 |
| Clock Frequency | 10MHz |
| Logic Function | Clock |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 1μA @ 1.8V~5.5V |
| Time-Min | 1/100SECOND |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.3V~5.5V |
| Volatile | NO |
| Height Seated (Max) | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
MCP795B21-I/ST Overview
14-TSSOP (0.173, 4.40mm Width) contains real time clocks.The package is packaged in the way of Tube.This electrical RTC has a supply voltage of 1.8V~5.5V.An electrical real time clock of this type is called a Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.Ideally, the operating temperature should be -40°C~85°C.When running a program, electronic time clocks may be possible to ensure that Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer are maintained at all times.With 14 terminations, transmission lines have the characteristic impedance of the RTC module terminating them.This electronic component receives a voltage of 5V.As it has 14 pins, it is equipped with the necessary features.RTCs belongs to MCP795B21 family.In this electrical digital time clock, the supply voltage is 1.3V~5.5V.Timer or RTC includes this part.Programs and data can be stored in the 64B memory embedded in the RTC times.In order for it to work properly, real time clocks' output frequency should not exceed 10MHz.Mounting type Surface Mount is chosen for the RTC module.The power supply is 2/5V.14 pins are present on it.The ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ characteristics are also present.There are 8 bits in this digital time clock.
MCP795B21-I/ST Features
14-TSSOP (0.173, 4.40mm Width) package
14 terminations
14 pin count
2/5V power supplies
8 Bits
MCP795B21-I/ST Applications
There are a lot of Microchip Technology MCP795B21-I/ST Real Time Clocks applications.
- Embedded Time Stamping
- Copier
- Wearables, Portables
- Portable Instruments
- Digital Recording
- Set-Top Box
- Low standby power applications
- Modem
- Power Meters
- Accurate high duration timer
