PST591 查看數據表（PDF） - Mitsumi

零件编号

产品描述 (功能)

比赛名单

PST591

System Reset Monolithic IC

Mitsumi 

MITSUMI

2. Manual reset

3. Mute circuit

System Reset PST591~595

VOUT pin low for manual switch ON.

VOUT pin high for manual switch OFF.

Note1: Connect a capacitor between IC VCC and GND

pins if VCC line impedance is high.

Note2: Thoroughly check the actual operation of the

circuit, then set the manual reset when

pressing the manual switch ON to about 2µs.

Note: Connect a capacitor between IC VCC and GND

pins if VCC line impedance is high.

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