hd66503 Renesas Electronics Corporation., hd66503 Datasheet - Page 23

• Manufacturer Part Number: hd66503
• Description: 240-channel Common Driver With Internal Lcd Timing Circuit - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

Item
Power
consumption
Notes: 1. Applies to input pins MEOR, MWS0 to MWS5, DUTY, SHL,
2. Applies when outputting from input/output pins CL1, FLM,
3. Applies to V1L/R, V2L/R, V5L/R, and V6L/R. X1 to X240 are open.
4. Figure 17 shows the external clock specifications:
5. Regulates to operation frequency limits of the bidirectional shift register in the slavemode.
6. Connect resistance Rf and capacitance Cf as follows:
7. Input and output currents are excluded. When a CMOS input is floating, excess current flows
8. This value is specified for the current flowing through GND under the following conditions:
9. This value is specified for the current flowing through GND under the following conditions: Each
and when inputting to input/output pins CL1, FLM,
from the power supply through to the input circuit. To avoid this, VIH and VIL must be held to
V
Internal oscillation circuit is used. Each terminal of MEOR, MWS0 to MWS5, DUTY, SHL,
',632))
terminal of MEOR, MWS0 to MWS5, DUTY, SHL,
V
CC
CC
. Oscillator is set as described in note 4.
and GND levels, respectively.
Symbol
I
EE
0.2V
0.5V
0.8V
, M/
CC
CC
CC
t
rcp
6
, and
TH
Min
—
t
fcp
5(6(7
TL
Figure 18 Timing Components
Figure 17 External Clock
is connected to V
Typ
—
External
clock
CR
Max
20
CR
R
R
C
f
f
OPEN
R
CC
C
. Oscillator is set as described in note 6.
OPEN
C
',632))
Unit
µA
'2&
, and M.
Duty
t
t
rcp
fcp
'2&
Measurement
Condition
Master mode
1/240 duty cycle,
C
R
V
V
Duty =
',632))
, M/
CC
CC
f
f
Min
= 100 pF,
= 180 k
45
—
—
–GND = 3V
–V
, and M.
6
TH + TL
EE
, and
TH
Typ
50
—
—
= 28V,
, M/
Max
55
50
50
5(6(7
100%
6
,
Unit
ns
ns
%
5(6(7
is connected to
HD66503
, and CR,
Notes
7, 11
949