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14 Terminations5V 14 Pin MCP795W21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz
- Manufacturer: Microchip Technology
- NO: 536-MCP795W21T-I/ST
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 5069
- Description: 14 Terminations5V 14 Pin MCP795W21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 18 Weeks |
| 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 | Tape & Reel (TR) |
| Published | 2011 |
| JESD-609 Code | e3 |
| Feature | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) - annealed |
| 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~3.6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP795W21 |
| 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~3.6V |
| Volatile | NO |
| Height Seated (Max) | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MCP795W21T-I/ST Overview
The package 14-TSSOP (0.173, 4.40mm Width) contains real time clocks.There is a packaging method that is similar to Tape & Reel (TR).This electrical RTC is powered by 1.8V~3.6V voltage.An electrical real time clock of this type is called a Clock/Calendar.There is an real time clock (RTC) mounted in the way of Surface Mount.As far as the operating temperature are concerned, electronic time clocks should be -40°C~85°C.When operating, you can ensure Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer.Transmission lines with 14 terminations have the characteristic impedance of their termination RTC modules.The supply voltage of this RTC real time clock is 5V.There are 14 pins on it.The family in which RTCs belongs are MCP795W21.In this electrical digital time clock, the supply voltage is 1.3V~3.6V.A part like this is included in Timer or RTC.The RTC times have a memory size of 64B that is available for storing data and programs.In order for it to work properly, real time clocks' output frequency should not exceed 10MHz.A mounting type of Surface Mount has been specified for this RTC module.There are 2/5V power supplies attached to it.14 pins are present on it.The ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ characteristics are also present.It is designed with 8 bits.
MCP795W21T-I/ST Features
14-TSSOP (0.173, 4.40mm Width) package
14 terminations
14 pin count
2/5V power supplies
8 Bits
MCP795W21T-I/ST Applications
There are a lot of Microchip Technology MCP795W21T-I/ST Real Time Clocks applications.
- Wearables, Portables
- Elapsed time counter
- Medical Devices
- Embedded Time Stamping
- Digital video camera
- Battery backed up systems
- Mobile telephones
- Accurate high duration timer
- Metering
- Electronic metering
