RN5VD
TEST CIRCUITS
ISS
+5V or VDD
470kΩ
VDD
VDD
VIN
VIN
RN5VD
SERIES
RN5VD
SERIES
OUT
GND
GND
FIG. 3 Supply Current test Circuit
FIG. 4 Detector Threshold Test Circuit
VDD
VDD
IOUT
VIN
IOUT
VIN
RN5VD××
C
RN5VD
SERIES
SERIES
OUT
OUT
VDD+VDS
VDS
GND
GND
FIG. 5 Nch Driver Output Current Test Circuit
FIG. 6 Pch Driver Output Current Test Circuit
+5V or VDD
VDD
VDD
VIN
470kΩ
OUT
ICD
VIN
RN5VD
SERIES
CD
RN5VD
SERIES
CD
OUT
VDS
VDS
GND
GND
FIG. 7 CD pin Threshold Voltage Test Circuit
FIG. 8 CD pin Sink Current Test Circuit
+VDET+2.0V
+5V
VDD
470kΩ
Input Voltage
CD
RN5VD
SERIES
VIN
OUT
0.7V
GND
GND
CD
100%
50%
Output Voltage
FIG. 9 Output Delay Time Test Circuit
GND
tPHL
tD
) at FIG.4,7,9. CMOS Output Type does not
need a pull-up resistor.
*
18
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
