Datasheet

DEM 16217 SYH Product Specification
Version: 2 PAGE: 5
7. DISPLAY DATA RAM (DDRAM)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ←DISPLAY POSITION
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F ←DDRAM ADDRESS
40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F
8. MAXIMUM ABSOLUTE POWER RATINGS
Item Symbol Standard value Unit
Power supply voltage(1) V
DD
-0.3 ~ +7.0 V
Power supply voltage(2) V
0
V
DD
-15.0 ~ V
DD
+0.3 V
Input voltage
V
IN
-0.3 ~ V
DD
+0.3
V
Operating temperature Topr -20 ~ +70 °C
Storage temperature Tstg -30 ~ +80 °C
*Voltage greater than above may damage to the Circuit.
VDD＞V1＞V2＞V3＞V4＞V5
9. ELECTRICAL CHARACTERISTICS
9-1 DC Characteristics
Standard Value
Item Symbol
MIN TYP MAX
Test
Condition
Unit
Operating Voltage V
DD
4.5 5.0 5.5 ------- V
LCD Driving Voltage V
LCD
4.2 4.5 4.8 V
DD
-V5 V
Supply Current I
DD
---- 0.35 0.6 V
DD
=5V,fosc=270kHz mA