BD4957G

Pinout




Specifications

Voltage detection precision (%) ±1% Voltage detection (V) 5.7 Operating temperature range (ºC) -40 to 105 Detection step (V) 0.1 Output type CMOS "H"Counter timer delay time setting - Circuit current (µA) ON 0.66 OFF 0.90 Hysteresis voltage (V) Vs x 0.05 "L"Output current (mA) V_DD=1.2V 1.0 V_DD=2.4V 4.0


Description

[BD4957G description ]

?ROHM CMOS reset ICs BD4957G provide low current consumption and high accuracy. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 2.3V to 6.0V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. In addition, the entire series is of course both lead-free and RoHS-compliant.