S7139SF中文资料AUK数据手册PDF规格书

描述 Description

• The S71xx prevents the error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems.

特性 Features

• Current Consumption is Low (ICCL=300 ㎂ Typ. ICCH =30 ㎂ Typ.)

• Resetting Output Minimum Guarantee Voltage is Low (0.8V Typ.)

• Hysteresis Voltage is Provided (50 ㎷ Typ.)

Applications

• As Control Circuit of Battery-Backed Memory

• As Measure Against Erroneous Operations at Power On-Off

• As Resetting Function for the CPU-Mounted Equipment --- PC, Printer, VTR, Fax, C-TV etc.

• As Measure Against System Runaway at Instantaneous Break of Power Supply etc.