7
Semiconductor
S71xxSF
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.
S71xxSF
Marking
7□□
□□:
Detecting Voltage Code
Package Code
SOT-23F
Outline Dimensions
2.30~2.50
1.50~1.70
Unit : mm
Equivalent Circuit Diagram
1
2.80~3.00
1.90 Typ.
3
2
0.45 Max.
0.80~1.00
0.10 Max.
0.20 Max.
PIN Connections
1. OUT
2. Vcc
3. GND
KSD-I5C008-001
1
AUK [ AUK CORP ]
