ra8802 RAIO Technology Inc., ra8802 Datasheet - Page 33

• Manufacturer Part Number: ra8802
• Description: Character/graphic Lcd Controller
• Manufacturer: RAIO Technology Inc.

Version 1.3
9. Electrical Characteristics
RAiO
V
Input leakage current 1
Input leakage current 2
Standby Mode current
9.1 Absolute Maximum Ratings
9.2 DC Characteristic
Display Mode Current
Normal Mode Current
Operation temperature range
DD
Output High Voltage
Output Low Voltage
Input High Voltage
Operating Voltage
Input Low Voltage
=2.7 to 4.0V, Vss=0V, Ta=-20 to 80℃
TECHNOLOGY INC.
Supply voltage range
Storage temperature
Input voltage range
Parameter
Off Mode
Parameter
Symbol
I
I
NORMAL
DISPLAY
V
V
V
I
V
V
I
I
OFF
I
SB
OH
IH
DD
OL
IL
IH
IL
0.8 V
0.8 V
Symbol
Min.
V
V
2.7
T
V
--
--
--
--
--
--
T
V
SS
SS
OPR
DD
ST
IN
DD
DD
Table 9-1
Table 9-2
Typ.
2.07
2.07
2.07
3.3
33/33
--
--
--
--
--
--
1
0.2 V
0.2 V
Max.
V
V
4.0
+1
-1
--
--
--
--
-0.3 to V
DD
DD
-0.3 to 4.0
-45 to 125
DD
DD
-20 to 80
Rating
Character/Graphic LCD Controller
Unit
DD
mA
mA
mA
µA
µA
µA
V
V
V
V
V
+0.3
CLK_OUT: OFF
LCD I/F: ON
No MCU I/F Access
T
The same as above
The same as above
The same as above
V
REG[90h] SCCR=08
Segment=320,
Common=240
A
RA8802/8820
DD
=25℃
=3.3V, CLK=8MHz
Condition
www.raio.com.tw
Unit
℃
℃
V
V