APX823-23W6G-7 DIODES [Diodes Incorporated], APX823-23W6G-7 Datasheet - Page 7

• Manufacturer Part Number: APX823-23W6G-7
• Description: PROCESSOR SUPERVISORY CIRCUITS
• Manufacturer: DIODES [Diodes Incorporated]

Application Circuit
Functional Block Diagram
APX823/APX824/APX825A Rev. 3
V
CC
** APX823/APX825A
* APX824/APX825A
V
+
-
ref
MR
APX8XX
Transition
Detector
GND
V
CC
RESET
Timer Logic
Watchdog
WDI
www.diodes.com
300K
7 of 12
APX823/APX824/APX825A
£[
100nF
C
PROCESSOR SUPERVISORY CIRCUITS
IN
Reset
Logic
RESET
I/O
Microprocessor
GND
V
V
CC
CC
60K
£[
FEBRUARY 2009
©
Reset *
Reset
MR **
Diodes Incorporated
WDI