HD66503 Datasheet, PDF (22/27 Pages) Hitachi Semiconductor – (240-Channel Common Driver with Internal LCD Timing Circuit)

HD66503
Electrical Characteristics
DC Characteristics (V_CC = 2.7 to 5.5V, V_CC–V_EE = 8 to 28V, GND = 0V, Ta = –20 to +75°C)
Item
Symbol
Input high level VIH
voltage
Input low level VIL
voltage
Output high
level voltage
VOH
Output low
level voltage
VOL
Driver “on”
R_ON
resistance
Input leakage I_IL1
current (1)
Input leakage I_IL2
current (2)
Operating
f_opr1
frequency (1)
Operating
f_opr2
frequency (2)
Oscillation
f_OSC1
frequency (1)
Oscillation
f_OSC2
frequency (2)
Power
I_GND1
consumption (1)
Min
Typ
0.8 V_CC —
0
—
V_CC–0.4 —
—
—
—
—
–1.0
—
–25
—
10
—
5
—
70
100
21
30
—
—
Max
V_CC
0.2 V_CC
—
0.4
2.0
1.0
25
200
500
130
39
80
Power
I_GND2
—
—
20
consumption (2)
Power
I_GND3
—
—
10
consumption (3)
Measurement
Unit Condition
V
Notes
1
V
1
V
I_OH = –0.4 mA
2
V
I_OL = +0.4 mA
2
kΩ
V_CC–V_EE = 28V,
13, 14
load current: ±150 µA
µA
VIN = 0 to V_CC
1
µA
VIN = V_EE to V_CC
3
kHz Master mode
4
(external clock operation)
kHz Slave mode
5
kHz C_f = 100 pF ±5%,
R_f = 51 kΩ ±2%
6, 12
kHz C_f = 100 pF ±5%,
R_f = 180 kΩ ±2%
6, 12
µA
Master mode
7, 8
1/240 duty cycle,
C_f = 100 pF,
R_f = 180 kΩ
V_CC–GND = 3V,
V_CC–V_EE = 28V
µA
Master mode
7, 9
1/240 duty cycle external
clock
f_opr1 = 30 kHz
V_CC–GND = 3V,
V_CC–V_EE = 28V
µA
Slave mode
1/240 duty cycle
during operation
f_CL = 15 kHz
V_CC–GND = 3V,
V_CC–V_EE = 28V
7, 10
948