MCP7940N
vs
MCP7940NT-E/ST
feature comparison
Part Life Cycle Code |
Active
|
Active
|
Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
MICROCHIP TECHNOLOGY INC
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Clock Frequency-Max |
0.032 MHz
|
0.032 MHz
|
External Data Bus Width |
|
|
Information Access Method |
SERIAL(I2C)
|
SERIAL(I2C)
|
JESD-609 Code |
e4
|
|
Number of Timers |
|
|
Peak Reflow Temperature (Cel) |
NOT SPECIFIED
|
|
Supply Voltage-Max |
5.5 V
|
5.5 V
|
Supply Voltage-Min |
1.8 V
|
1.8 V
|
Supply Voltage-Nom |
2.5 V
|
2.5 V
|
Technology |
CMOS
|
CMOS
|
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au)
|
|
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
|
uPs/uCs/Peripheral ICs Type |
TIMER, REAL TIME CLOCK
|
TIMER, REAL TIME CLOCK
|
Base Number Matches |
1
|
1
|
Package Description |
|
TSSOP-8
|
Date Of Intro |
|
2018-07-27
|
Additional Feature |
|
ALSO OPEARTES AT 1.3V MINIMUM SUPPLY
|
Bus Compatibility |
|
I2C
|
Interrupt Capability |
|
Y
|
JESD-30 Code |
|
R-PDSO-G8
|
Length |
|
4.4 mm
|
Number of Terminals |
|
8
|
On Chip Data RAM Width |
|
8
|
Operating Temperature-Max |
|
85 °C
|
Operating Temperature-Min |
|
-40 °C
|
Package Body Material |
|
PLASTIC/EPOXY
|
Package Code |
|
TSSOP
|
Package Equivalence Code |
|
TSSOP8,.25
|
Package Shape |
|
RECTANGULAR
|
Package Style |
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
RAM (words) |
|
64
|
Screening Level |
|
TS 16949
|
Seated Height-Max |
|
1.2 mm
|
Surface Mount |
|
YES
|
Temperature Grade |
|
INDUSTRIAL
|
Terminal Form |
|
GULL WING
|
Terminal Pitch |
|
0.65 mm
|
Terminal Position |
|
DUAL
|
Time-Min |
|
SECONDS
|
Width |
|
3 mm
|
|
|
|
Compare MCP7940N with alternatives
Compare MCP7940NT-E/ST with alternatives