SJ73Lxxx
Standard
Voltage Detector
Description
• The SJ73Lxxx prevents the error of system from supply
voltage below normal
voltage level at the time of
the power on and instantaneous power off in systems.
Equivalent Circuit
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.
)
• Open Collector Output Configuration
+
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, DVD, STB, Fax, C-TV etc.
• As Measure Against System ...