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SJ73L23 Schematic ( PDF Datasheet ) - KODENSHI

Teilenummer SJ73L23
Beschreibung Standard Voltage Detector
Hersteller KODENSHI
Logo KODENSHI Logo 




Gesamt 8 Seiten
SJ73L23 Datasheet, Funktion
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 Runaway at Instantaneous Break of Power Supply etc.
Vcc
VOUT
GND
Ordering Information
Type NO.
Marking
Package Code
SJ73Lxxx
L
①②③
73L
① ②③
SOT-23
SOT-89
TO-92M
Device Code Detecting Voltage Code ------- ( First Line )
Year&Week Code ----------------------------------- (SOT-23: First Line, SOT-89/TO-92M : Second Line )
Pin Assignment ( Marking Side View )
4
3
1
2
12 3
SJ73LxxS
1. : VOUT
2. : Vcc
3. : GND
SJ73LxxF
1. : Vcc
2. : GND
3. : VOUT
4. : GND
KSD-I5C011-001
123
SJ73LxxM
1. : Vcc
2. : GND
3. : VOUT
1






SJ73L23 Datasheet, Funktion
Outline Dimension
SJ73Lxxx
Recommend PCB Solder Land Dimension (Unit : mm)
KSD-I5C011-001
6

6 Page







SeitenGesamt 8 Seiten
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