Microprocessor Supervisory Circuit in 3-Pin SOT-23, SGM809-ZXN3 Replace TPS3809J25.
SGM809-ZXN3
SGM809-ZXN3.pdf
SGM809-ZXN3.pdfFEATURES
• Precision Voltage Monitor: 1.8V, 2.5V, 3V, 3.3V,
5V Options
• Superior Upgrade for MAX803/MAX809/MAX810
and ADM803/ADM809/ADM810
• Fully Specified over Temperature
• Low Power Consumption: 13μA (TYP)
• Reset Assertion Down to 1V VCC
• 150ms Power-On Reset (MIN)
Open-Drain RESET Output (SGM803)
Push-Pull RESET Output (SGM809)
Push-Pull RESET Output (SGM810)
• -40℃ to +125℃ Operating Temperature Range
• Small Packaging
SGM803 Available in SOT-23-3 and SOT-23
SGM809 Available in SOT-23-3 and SOT-23
SGM810 Available in SOT-23-3 and SOT-23
PIN CONFIGUTION
CROSS
FEATURES
• 3-pin SOT-23 package
• Supply current of 9 μA (typical)
• Precision supply voltage monitor
2.5 V, 3 V, 3.3 V, 5 V
• Pin-for-pin compatible with MAX 809
• Temperature range: –40°C to +85°C
PIN CONFIGUTION
