hd66717 Renesas Electronics Corporation., hd66717 Datasheet - Page 87

• Manufacturer Part Number: hd66717
• Description: Low-power Dot-matrix Liquid Crystal Display Controller/driver -
• Manufacturer: Renesas Electronics Corporation.

Load Circuits
AC Characteristics Test Load Circuits
(iv) Relationship between the obtained voltage and the load current.
9.0
8.5
8.0
7.5
7.0
6.5
6.0
0.0
Vci = V
0.5
CC
Double boosting
Ta = 25 C
= 4.5V, Rf = 180 k
I
O
(mA)
1.0
Figure 50 Booster (cont)
Figure 51 Load Circuit
Data bus : SDA
Test Point
1.5
2.0
typ.
50 pF
8.0
7.0
6.0
5.0
4.0
3.0
2.0
0.0
Vci = V
CC
0.5
Triple boosting
Ta = 25 C
= 2.7V, Rf = 150 k
I
O
(mA)
1.0
1.5
typ.
2.0
HD66717
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