8 Terminations 2.5V 8 Pin MCP7940M Real Time Clocks Alarm, Leap Year, Square Wave Output, SRAM
SOT-23
MCP7940M-I/P Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Surface Mount
NO
Number of Pins
8
Supplier Device Package
8-PDIP
Weight
930.006106mg
Number of Terminals
8
Mounting Style
Through Hole
Supplier Package
PDIP
Bus Type
Serial I2C
Mounting
Through Hole
Operating Temperature Classification
Industrial
Package Type
PDIP
Operating Supply Voltage (Max)
5.5(V)
Operating Supply Voltage (Typ)
2.5/3.3/5(V)
Rad Hardened
No
Operating Supply Voltage (Min)
1.8(V)
Dimensions
10.16 x 7.11 x 4.95mm
Minimum Operating Supply Voltage
1.8 V
Maximum Operating Temperature
+85 °C
Functions
Alarm, Calendar
Minimum Operating Temperature
-40 °C
Maximum Operating Supply Voltage
5.5 V
MSL
-
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
Package Shape
RECTANGULAR
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
HTS Code
8542.39.00.01
Voltage - Supply
1.8V~5.5V
Terminal Position
DUAL
Terminal Form
THROUGH-HOLE
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Supply Voltage
2.5V
Terminal Pitch
2.54mm
Reach Compliance Code
compliant
Base Part Number
MCP7940M
Pin Count
8
JESD-30 Code
R-PDIP-T8
Function
Clock/Calendar/Alarm
Qualification Status
Not Qualified
Operating Temperature (Max)
85C
Operating Temperature (Min)
-40C
Operating Supply Voltage
2.5, 3.3, 5 V
Power Supplies
2/5V
Temperature Grade
INDUSTRIAL
Interface
I2C, 2-Wire Serial
Memory Size
64B
uPs/uCs/Peripheral ICs Type
TIMER, REAL TIME CLOCK
Logic Function
Clock
Seated Height-Max
5.334 mm
Product Type
Real Time Clocks
Screening Level
Industrial
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
-
Volatile
NO
Information Access Method
I2C
Features
Alarm, Leap Year, Square Wave Output, SRAM
Product Category
Real Time Clock
Height
4.95mm
Length
10.16mm
Width
7.11mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.66000
$0.66
25
$0.60760
$15.19
100
$0.57940
$57.94
MCP7940M-I/P Product Details
MCP7940M-I/P Overview
In package 8-DIP (0.300, 7.62mm), real time clocks is located.As a result, time clock is packaged in the same way as Tube.A voltage of 1.8V~5.5V is required for the supply of this electrical RTC.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.Through Hole indicates how this real time clock (RTC) is mounted.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.When operating as part of a process, electronic time clocks are possible to ensure that Alarm, Leap Year, Square Wave Output, SRAM are maintained at all times.8 terminations result in transmission lines having the characteristic impedance of a RTC module terminating them.This RTC real time clock's supply voltage is 2.5V.It is equipped with the necessary features since it has 8 pins.Thare RTCs em are part of the family MCP7940M.Note that the supply voltage is - for this electrical digital time clock.There is a memory size of 64B available for storing data and programs on the real time analog clocks.There is a power supply of 2/5V used to power the real time clock.8 pins are attached to it.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.Optimal efficiency requires a supply voltage of 2.5, 3.3, 5 V.Real time clocks of the series - are of this type.An electrical real time analog clock like this has a type TIMER, REAL TIME CLOCK for uPs/uCs/Peripheral ICs.A temperature below 85C°C should be maintained during operation.
MCP7940M-I/P Features
8-DIP (0.300, 7.62mm) package 8 terminations 8 pin count 2/5V power supplies Be maintained at 2.5, 3.3, 5 V for high efficiency. - series
MCP7940M-I/P Applications
There are a lot of Microchip Technology MCP7940M-I/P Real Time Clocks applications.