BD45451G

Pinout




Specifications

Voltage detection precision (%) ±1% Voltage detection (V) 4.5 Operating temperature range (ºC) -40 to 105 Detection step (V) 0.1 Output type Open drain "H"Counter timer delay time setting (ms) 100 Circuit current (µA) ON 0.8 OFF 0.85 Hysteresis voltage (V) VDET x 0.05 "L"Output current (mA) V_DD=1.2V 1.2 V_DD=2.4V 5.0


Description

[ BD45451G description ]

?ROHM's BD45xxxG and BD46xxxG BD45451G series of reset ICs utilize CMOS processes for low current consumption and high accuracy. The built-in counter timer delay circuit eliminates the need to set the delay time via external capacitor. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 2.3V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. A total of 156 models are offered, classified by delay time. In addition, the entire series is of course both lead-free and RoHS-compliant.