MIC706P Datasheet, PDF (5/8 Pages) Micrel Semiconductor – μP Supervisory Circuits

MIC706P/R/S/T, MIC708R/S/T µP Supervisory Circuits
Block Diagram
MR (1)
VCC
250Â¥A
VCC (2)
+
VTHR*
-
RESET
GENERATOR
WDI (6)
WATCHDOG
TIMER
PFI (4)
+
1.25V
-
* 2.63, 2.93, or 3.08V
Figure 1. MIC706 Block Diagram
RESET (7)
(RESET for MIC706P)
WDO (8)
PFO (5)
MR (1)
VCC
250Â¥A
VCC (2)
+
VTHR*
-
RESET
GENERATOR
PFI (4)
+
1.25V
-
* 2.63, 2.93, or 3.08V
Figure 2. MIC708 Block Diagram
RESET (8)
RESET (7)
PFO (5)
5