BD45305 - Rohm

BD45305 CMOS Voltage Detector

ROHM’s BD45xxx and BD46xxx series are highly accurate, low current consumption Voltage Detector ICs. Because the counter timer delay circuit is built into these series, an external capacitor for the delay time setting is unnecessary. The lineup was established with low output types (Nch open drain and CMOS output) and detection voltages range from 2.3V to 4..

Features

„ Counter Timer Built-in „ No delay time setting external capacitor required „ Ultra-low current consumption „ Two output types (Nch open drain and CMOS output) „ Package SSOP5 is similar to SOT-23-5 (JEDEC) 2.3V to 4.8V (Typ.) 0.1V steps „ High accuracy detection voltage: ±1.0% „ Ultra-low current consumption: 0.85µA (Typ.) „ Operating temperature range: -40°C to +105°C „ Three internal, fixed delay time: 50ms 100ms 200ms
●Package SSOP5 2.90mm x 2.80mm x 1.25mm
●Applications Circuits using microcontrollers or logic circuits that require a reset.
●Key Specifications „ Detection voltage:
●Typi.