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MCP7940M-I/MS

MCP7940M-I/MS

MCP7940M-I/MS

Microchip Technology

8 Terminations 2.5V MCP7940M Real Time Clocks Alarm, Leap Year, Square Wave Output, SRAM

SOT-23

MCP7940M-I/MS Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Supplier Device Package 8-MSOP
Mounting Style SMD/SMT
MSL MSL 1 - Unlimited
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Battery Backup Switching No Backup Switching
Package Tube
Base Product Number MCP7940
Mfr Microchip Technology
Product Status Active
Operating Temperature -40°C~85°C
Packaging Tube
Published 2007
Series --
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
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
Function Calendar, Clock
Power Supplies 2/5V
Interface I2C, 2-Wire Serial
Memory Size 64B
Logic Function Clock
Product Type Real Time Clocks
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Non-Volatile Memory 64 B
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 1μA @ 5.5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery --
Information Access Method I2C
Features Alarm, Leap Year, Square Wave Output, SRAM
Product Category Real Time Clock
Height 950μm
Length 3mm
Width 3mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.72000 $0.72
500 $0.7128 $356.4
1000 $0.7056 $705.6
1500 $0.6984 $1047.6
2000 $0.6912 $1382.4
2500 $0.684 $1710
MCP7940M-I/MS Product Details

MCP7940M-I/MS Overview


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) contains real time clocks.A Tube package is used to package time clock.Its supply voltage is 1.8V~5.5V.It is a Clock/Calendar type electrical real time clock.A part of this electronic RTC module is mounted in the way of Surface Mount.Electronic time clocks should be -40°C~85°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Alarm, Leap Year, Square Wave Output, SRAM when operating.Transmission lines can be terminated with 8 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 2.5V supplied to it.MCP7940M are RTC s family.-- is the supply voltage of this electrical digital time clock.A memory of 64B is embedded into the RTC times for storing programs and data.The power supply is 2/5V.With 8 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.In the -- series, it is a type of real time clock.

MCP7940M-I/MS Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
2/5V power supplies
-- series


MCP7940M-I/MS Applications


There are a lot of Microchip Technology
MCP7940M-I/MS Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

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