9) CD Pin Output Current vs. VDS (Topt=25°C)
R3112X091X
R3112X131X
0.7
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
VDD=0.85V
0.6
VDD=1.0V
0.5
0.4
VDD=0.85V
0.3
VDD=0.7V
0.2
0.1
0
VDD=0.7V
0
0.2
0.4
0.6
0.8
1
0
0.2
0.4
0.6
0.8
1
VDS(V)
VDS(V)
R3112X271X
R3112X451X
4.5
3
VDD=4.0V
VDD=3.0V
4
3.5
3
2.5
2
VDD=2.5V
VDD=3.5V
VDD=2.0V
VDD=1.5V
VDD=2.5V
2.5
2
1.5
1
VDD=2.0V
VDD=1.5V
VDD=1.0V
1.5
1
VDD=1.0V
0.5
0
0.5
0
0
0.5
1
1.5
VDS(V)
2
2.5
0
0.5
1
1.5
2
2.5
3
3.5
4
DS
(V)
V
10) Output Delay Time vs. External Capacitance
R3112X091X
(Topt=25°C)
R3112X131X
1000
1000
tD
100
10
100
10
1
tD
1
0.1
tpHL
0.1
tpHL
0.01
0.01
0.0001
0.001
0.01
0.1
0.0001
0.001
0.01
0.1
External Capacitance Cd (uF）
External Capacitance Cd(uF）
Rev. 1.10
- 14 -
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
