M62032FP Datasheet, PDF (1/4 Pages) Mitsubishi Electric Semiconductor – VOLTAGE DETECTING, SYSTEM RESETTING IC

MITSUBISHI <STD-LINEAR>
M62032FP
VOLTAGE DETECTING, SYSTEM RESETTING IC
GENERAL DESCRIPTION
The M62032FP is an IC for detection of two different input
voltages to reset almost all logic circuits including MCU.
It contains a delay circuit with which any delay time can be
obtained only by adding an external capacitor.
The IC is widely applicable to a battery check circuit, a level
detection circuit, a waveform shaping circuit, etc.
FEATURES
• A small number of external components
• Built-in 2 input voltage detection circuits
• Wide supply voltage range ............... 2 to 10V
• Small 8-pin package
• Open collector output
APPLICATION
Reset circuit of MPU, MCU and logics
RECOMMENDED OPERATING CONDITION
Supply voltage range ......................... 2 to 10V
PIN CONFIGURATION (TOP VIEW)
VIN1 1
VIN2 2
NC 3
GND 4
8 VRES
7 VCC
6 VO
5 ^EXTERNAL
CAPACITOR
Outline 8P2S-A
NC: NO CONNECTION
BLOCK DIAGRAM VCC
7
Vcc
Vcc
VIN1 ₁
1.25V
Vcc
VIN2 ₂
1.25V
VRES 8
4
GND
( 1 / 4)
6 VO
5
EXTERNAL
CAPACITOR
3 NC
1998.7.24- B