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8 Terminations2.5V MCP7940M Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM
- Manufacturer: Microchip Technology
- NO: 536-MCP7940MT-I/ST
- Package: 8-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 3531
- Description: 8 Terminations2.5V MCP7940M Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP7940M |
| Power Supplies | 2/5V |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 64B |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 1μA @ 5.5V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 1.2mm |
| Length | 4.4mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, Square Wave Output, SRAM |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Timer or RTC |
| Technology | CMOS |
MCP7940MT-I/ST Overview
There is an embedded version in the package 8-TSSOP (0.173, 4.40mm Width).As a result, time clock is packaged in the same way as Tape & Reel (TR).A voltage of 1.8V~5.5V is supplied to this electrical RTC.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.In order to be safe, electronic time clocks are imperative that the temperature are kept at -40°C~85°C at all times.When operating, electronic time clocks are possible to make sure that Alarm, Leap Year, Square Wave Output, SRAM remains constant in the process.8 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.Obviously, a voltage of 2.5V is being supplied to this electronic component.This object belongs to the family MCP7940M.Timer or RTC includes this component in its content.Programs and data can be stored in the 64B memory embedded in the RTC times.The mounting type of the RTC module is Surface Mount.There are 2/5V power supplies attached to it.With 8 pins, it is equipped.Following an input signal, there are 1 timers that output a signal at a preset time.
MCP7940MT-I/ST Features
8-TSSOP (0.173, 4.40mm Width) package
8 terminations
2/5V power supplies
MCP7940MT-I/ST Applications
There are a lot of Microchip Technology MCP7940MT-I/ST Real Time Clocks applications.
- Electronic metering
- Industrial
- Glucometer
- Hand-Held Devices
- Portable Instruments
- Fax/Printer
- GPS
- Printers
- Digital still camera
- Automotive
