MN838898 Datasheet, PDF (14/20 Pages) Panasonic Semiconductor – CMOS LSI source driver for color TFT LCD panels

MN838898
C. Electrical Characteristics
（1） DC Characteristics
Item
Symbol
DV_DD = 2.5V, AV_DD = 3.3V, AV_SS = DV_SS = 0 V, Ta = 25 °C
Conditions
Rating
Unit
MIN TYP MAX
C1
Analog operation
power supply current (1)
I_SS1
C2
Analog operation
power supply current (2)
I_SS2
C3
Analog standby power
supply current
I_SS3
C4
Digital operation
power supply voltage
I_SS4
C5
Digital standby
power supply current
I_SS5
Notes 5 and 6
CL = 15pF, R = 2kΩ
Notes 5, 6 and 8
PS = High
Notes 4 and 5
Clock signal off
1.5
3.0
mA
1.2
mA
10 µA
0.5
1.0
mA
10 µA
(4) Typical conditions
FY frequency of 15 MHz, raster period of 15 kHz, data pattern alternating between 00 and 3F every
raster period, fixed V_{REF x}
(5) Maximum conditions
FY frequency of 15 MHz, raster period of 15 kHz, data pattern alternating between 00 and 3F every
raster period, fixed V_{REF x}
ISS1
ISS2
ISS3
A
AV_DD ^DUT
YX1
YY1
ISS4
A
DV_DD
YZ1
XY2
YY2
75 pF
AV_SS
DV_SS
YZ120
AV_SS
DUT : Device Under Test
0V
(6) The loads on the analog output pins are as shown. Note that the numbers for those load circuits
sometimes change.
(7) The following is the formula for calculating the power consumption with the loads described
in note 5 above.
I_SS1 × AV_DD + I _SS4 × DV_DD
(8) When C = 15pF, R = 2kΩ, this value is for reference only. It is not guaranteed.
· The above standards apply only to our standard package for the product.
SDF00030AEM
14