MCP795W10-I/ST

Microchip Technology MCP795W10-I/ST

Part Number:
MCP795W10-I/ST
Manufacturer:
Microchip Technology
Ventron No:
3004004-MCP795W10-I/ST
Description:
IC RTC CLK/CALENDAR SPI 14-TSSOP
ECAD Model:
Datasheet:
MCP795W10-I/ST

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Overview
Description
The MCP795WXX/MCP795BXX is a SPI Real-Time Clock/Calendar with enhanced features and battery switchover. It features a wide operating voltage range, low operating current, and automatic battery switchover from VCC to VBAT. The device also includes a 64-byte battery-backed SRAM, 2 Kbit and 1 Kbit EEPROM memory, and a 128-bit unique ID in a protected area of EEPROM.

Features
Real-Time Clock/Calendar
Crystal Oscillator
Clock Out Function
32 kHz Boot-up Clock
2 Programmable Alarms
Programmable Open Drain Output
On-Chip Digital Trimming/Calibration
Power-Fail Time-Stamp
Wide Operating Voltage
Low Operating Current
Automatic Battery Switchover
64-Byte Battery-Backed SRAM
2 Kbit and 1 Kbit EEPROM Memory
128-Bit Unique ID
Programmable Watchdog Timer
Dual Configurable Event Detect Inputs
Operating Temperature Ranges: Industrial (-40°C to 85°C)
Packages: 14-Lead SOIC and TSSOP

Applications
Timekeeping and date stamping
Industrial automation
Medical devices
Security systems
Consumer electronics
Specifications
Microchip Technology MCP795W10-I/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP795W10-I/ST.
  • Factory Lead Time
    6 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
    Tube
  • Published
    2011
  • JESD-609 Code
    e3
  • Feature
    Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • 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
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    MCP795W10
  • 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
  • Lead Free
    Lead Free
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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