S7123SF

Features:


• Current Consumption is Low (I_CCL=300 ㎂ Typ. I_CCH=30 ㎂ Typ.)
• Resetting Output Minimum Guarantee Voltage is Low (0.8V Typ.)
• Hysteresis Voltage is Provided (50 ㎷ Typ.)




Pinout






Specifications

Characteristic	Symbol	Ratings	Unit
Supply voltage	VCC	-0.3 ~ +15	V
Power Dissipation (Package Limitation)	PD*	300	㎽
Operating Temperature	Topr	-25 ~ +75
Storage Temperature	Tstg	-40 ~ +150

* With PCB(8*8 Copper Area) at Glass Epoxy Board (t=1.7 , Area; 20*20 )




Description

The S7123SF prevents the error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems.

• 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.