HD66760 Datasheet, PDF (100/105 Pages) Hitachi Semiconductor – 104 X 80-dot Graphics LCD Controller/Driver for 256 Colors

HD66760
(iv) Relation between the obtained voltage and current
Three-times step-up
8.15
8.10
typ.
8.05
8.00
7.95
7.90
7.85
0 10 20 30 40 50
Io (µA)
Vci = 2.7 V, fosc = 180 kHz, Ta = 25°C, DC1/0 = 11
10.85
Four-times step-up
10.80
typ.
10.75
10.70
10.65
10.60
10.55
0
10 20 30 40 50
Io (µA)
Vci = 2.7 V, fosc = 180 kHz, Ta = 25°C, DC1/0 = 11
13.50
Five-times step-up
13.45
typ.
13.40
13.35
13.30
13.25
13.20
0 10 20 30 40 50
Io (µA)
Vci = 2.7 V, fosc = 180 kHz, Ta = 25°C, DC1/0 = 11
15.00
Six-times step-up
14.95
typ.
14.90
14.85
14.80
14.75
14.70
0
10 20 30 40 50
Io (µA)
Vci = 2.5 V, fosc = 180 kHz, Ta = 25°C, DC1/0 = 11
Figure 65 Step-up (cont)
Load Circuits
AC Characteristics Test Load Circuits
Data bus: DB15 to DB0, SDA
Test Point
50 pF
Figure 66 Load Circuit