GENERAL DESCRIPTION
The ADM6305/ADM6306 are dual voltage supervisors designed to monitor two supplies and provide a reset signal to DSP- and microprocessor-based systems. Low supply current and a small form factor make these devices suitable for portable and battery operated applications.
FEATURES
Adjustable input threshold voltage options: 0.4 V and 1.23 V
Pretrimmed VCC threshold options (ADM6306) Increments between 2.5 V and 5 V
Manual reset input (ADM6306)
4 factory programmed reset timeout delays 1 ms, 20 ms, 140 ms, and 1.12 sec (minimum)
Reset output stage: active low, open drain
Low power consumption: 5 µA typical
Power supply glitch immunity
5-lead SOT-23 package
Temperature range: −40°C to +125°C
APPLICATIONS
Portable/battery operated equipment
Microprocessor systems
Multivoltage applications