7
Semiconductor
S71xx
Standard Voltage Detector
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.
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.)
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.
Ordering Information
Type NO.
S71xx
Marking
S71□□
□□:
Detecting Voltage Code
Package Code
TO-92
Outline Dimensions
4.40~4.80
4.40~4.80
Unit : mm
Equivalent Circuit Diagram
0.50 Max.
13.50~14.50
1.27 Typ.
1.27 Typ.
1
3.40~3.60
2 3
0.45 Max.
PIN Connections
1. Vcc
2. GND
3. OUT
KSD-I0A005-000
1