HD66206 Datasheet, PDF (14/21 Pages) Hitachi Semiconductor – 80-Channel Column/Common Driver for Middle- or Large-sized Liquid Crystal Panel

HD66206
DC Characteristics 2 (V_CC = 2.7 to 4.5V, GND = 0V, V_CC – V_EE = 6 to 28V, and Ta = –20 to 75 °C,
unless otherwise stated)
Item
Input high
level voltage
Symbol
VIH
Input low level VIL
voltage
Output high VOH
level voltage
Output low VOL
level voltage
Vi-Yj on
R_ON1
resistance
R_ON2
Applicable pin Min.
Typ.
CL1, CL2, M,
SHL, (, D0L,
0.8 × V_CC —
D1R, D2,
D3, FCS, TEST,
and ',632))
0
—
&$5, D0L, and V_CC– 0.4 —
D1R
&$5, D0L, and —
—
D1R
Y1 to Y80, and —
—
V1 to V4
—
—
Max.
V_CC
Unit
V
0.2 × V_CC V
—
V
0.4
V
2.0
kΩ
4.0
kΩ
Conditions
I_OH = –0.4 mA
I_OL = 0.4 mA
I_ON = 100 µA
V_CC – V_EE = 2 8V
Note
1 and 5
1 and 4
Input leakage I_IL1
current (1)
Input leakage I_IL2
current (2)
Consumption I_GND1
current (1)
Consumption I_ST
current (2)
Consumption I_EE1
current (3)
Consumption I_GND2
current (4)
Consumption I_EE2
current (5)
CL1, CL2, M, –5
SHL, (, D0L,
D1R, D2, D3,
FCS, TEST,
and ',632))
V1 to V4
–25
—
—
—
—
—
—
—
—
—
—
—5
— 25
— 1.5
— 100
— 500
— 50
— 500
µA VIN = V_CC to GND
µA VIN = V_CC to V_EE
mA f_CL2 = 6.5 MHz 2 and 4
f_CL1 = 40.6 kHz
f_M = 1.8 kHz
µA
V_CC = 3.0V
2 to 4
V_CC – V_EE = 28V
Checker data
µA _{FCS = high}
2 and 4
µA f_CL1 = 40.6 kHz 2 and 5
f_M = 1.8 kHz
µA
V_CC = 3.0V
2 and 5
V – V = 28V
CC
EE
FCS = low
Notes: 1. Indicates the resistance between one pin from Y1 to Y80 and another pin from the V pins V1 to
V4, when a load current is applied to the Y pin; defined under the following conditions:
In column driver operation
V1 and V3 = V_CC – 2/10 (V_CC – V_EE)
V4 and V2 = V_EE + 2/10 (V_CC – V_EE)
In common driver operation
V1 and V3 = V_CC – 2/10 (V_CC – V_EE)
V4 and V2 = V_EE + 2/10 (V_CC – V_EE)
V1 and V3 should be near the VCC level, and V4 and V2 should be near the V_EE level. All these
voltage pairs should be separated by less than ∆ V, which is the range within which R_ON, the
LCD drive circuits’ output impedance, is stable. Note that ∆ V depends on power supply voltage
V_CC – V_EE. See Figure 10.
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