HD66730 Datasheet, PDF (119/131 Pages) Hitachi Semiconductor – Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display

HD66730/HD66731
DC Characteristics (V_CC = 2.4 V to 5.5 V, T_a = –30 to +75°C*³)
Item
Symbol Min
Typ
Input high voltage (1) VIH1
(except OSC1)
0.7V_CC —
Input low voltage (1) VIL1
–0.3
—
(except OSC1)
–0.3
—
Input high voltage (2) VIH2
(OSC1)
0.7V_CC —
Input low voltage (2) VIL2
—
—
(OSC1)
Output high voltage (1) VOH1
(D0–D7)
0.75V_CC —
Output low voltage (1) VOL1 —
—
(D0–D7)
Output high voltage (2) VOH2
(except D0–D7)
0.8V_CC —
Output low voltage (2) VOL2 —
—
(except D0–D7)
Driver ON resistance R_COM
—
2
(COM)
Driver ON resistance R_SEG
—
2
(SEG)
I/O leakage current
I _LI
–1
—
Pull-up MOS current –I_p
5
50
(RESET* pin)
Power supply current I_CC1
—
150
LCD voltage
I _CC2
—
25
VLCD 3.0
—
Max
V_CC
Unit
V
0.2V_CC V
0.6
V
V_CC
V
0.2V_CC V
—
V
0.2V_CC V
—
V
0.2V_CC V
20
kΩ
30
kΩ
1
µA
120
µA
300
µA
—
µA
15.0
V
Test Condition
V_CC = 2.4 to 3.0V
V_CC = 3.0 to 4.5V
–I_OH = 0.1 mA
I_OL = 0.1 mA
–I_OH = 0.04 mA
I_OL = 0.04 mA
±Id = 0.05 mA,
VLCD = 4V
±Id = 0.05 mA,
VLCD = 4V
VIN = 0 to V_CC
V_CC = 3V
VIN = 0V
R_f oscillation,
external clock
V_CC = 3V,
f_OSC = 215 kHz
Sleep mode
V_CC = 3V
f_OSC = 215 kHz
V_CC–V5
Notes
5, 6
5, 6
15
15
7
7
8
8
13
13
9
10, 14
16
118