SGM823.pdf• Ultra-Low Supply Current: < 1μA (TYP)
• Precision Supply-Voltage Monitor 4.63V for
SGM823-L3.08V for SGM823-T 2.93V for
SGM823-S 2.63V for SGM823-R
• Guaranteed nRESET Valid at VCC = 1V
• Fully Specified over Temperature
• 200ms Reset Pulse Width
• Power-Supply Transient Immunity
• Watchdog Timer with 1.6s Timeout
• Debounced TTL/CMOS-Compatible
• Manual Reset Input
• No External Components
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOT-23-5 Package
• Precision Monitoring of +2.5V, +3V,
+3.3V, and
+5V Power Supplies
• Operating Current: 6µA (MAX823L/M) (SC70)
2µA (MAX825T/S/R/Z/Y) (SC70)
• Fully Specified Over Temperature
• 140ms min Power-On Reset
• Guaranteed RESET Valid to VCC = 1V
• Power-Supply Transient Immunity
• Watchdog Timer with 1.6s Timeout(MAX823/MAX824)
• Manual Reset Input (MAX823/MAX825)
• No External Components
