Description
Green APX823/APX824/APX825A PROCESSOR SUPERVISORY CIRCUITS .
The APX823/APX824/APX825A family of supervisors provides circuit initialization and timing supervision, primarily for DSP and processorbased systems.
Features
* Power-on reset generator with fixed delay time of 200ms Typ
* Manual reset input (APX823/APX825A)
* Reset output available in active-low
(APX823/APX824/APX825A), active-high (APX824/APX825A)
* Supply voltage supervision range 2.5V, 3V, 3.3V, 5V
* Watchdog timer
* Supply cur
Applications
* where the input to the WDI pin may be active (transitioning high and low) when the APX823/APX824/APX825A asserting RESET the APX823/APX824/APX825A does not return to a non-reset state when the input voltage is above Vt. The product spectrum is designed for supply voltage of 2.5V, 3V, 3.3V and 5V. Th