M62050FP
DESCRIPTION
M62050P/FP is a voltage threshold detector designed for detection of 3V supply voltage and generation of a system reset pulse. It is suitable for microcontroller systems. The IC, a supervisor of the MCU operations, dissipates low current of 0.6m A (typ) during normal operations of the MCU systems. It has 2 selectable threshold voltages, which allows applying it to a high precision system design. FEATURES
- Watchdog timer (supervisor for 2 system voltages)
- Power-on reset timer
- Low current consumption 0.6m A (typ) at Vcc = 3V
- Wide supply voltage range Vcc = 7V (max) APPLICATION
- Supervisor for microcontroller systems REMENDED OPERATING CONDITION
- Supply voltage range 2V ~ 4V
PIN CONFIGURATION(TOP VIEW)
WD TC RST1 GND
1 2 3 4
8 ADJ 7 RST2 6 Vcc 5 ct1
M62050P,FP
OUTLINE
8P4(P) 8P2S-A(FP)
BLOCK DIAGRAM
F- F F- F
W- D- T F- F
1.24V
REFERENCE VOLTAGE CIRCUIT
1 WD
2 TC
3 RST1
4 GND
5 ct1
6 Vcc
7 RST2
8 ADJ
(1/4)
1995-12-6
MITSUBISHI<Dig./Ana.INTERFACE>
M6205...
