ST7735
Logic-low input
IIL
IIL
VIN = VSS
-1
uA
uA
Note 1
Note 1
current
Input leakage
current
IOH = -1.0mA
-0.1
+0.1
VCOM voltage
VCOM high voltage
VCOM low voltage
VCOM amplitude
Source driver
Source output range
Gamma reference
voltage
VCOMH
VCOML
Ccom=12nF
Ccom=12nF
2.5
-2.4
4.0
5.0
0.0
6.0
V
V
V
VCOMAC
|VCOMH-VCOML|
Vsout
0.1
3.0
AVDD-0.1
5.0
V
V
GVDD
Source output
settling time
Below with 99%
precision
Tr
20
35
us
Note 2
Note 3
Output offset voltage
Notes:
Voffset
mV
1. VDDI=1.65 to 3.3V, VDD=2.6 to 3.3V, AGND=DGND=0V, TA= -30 to 85
℃
2. Source channel loading= 2K +12pF/channel, Gate channel loading=5K
Ω
Ω
+40pF/channel.
3. The Max. value is between measured point of source output and gamma setting value.
V1.7
19
2009-12-04
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
