HM17CM256 HYNIX [Hynix Semiconductor], HM17CM256 Datasheet - Page 93

• Manufacturer Part Number: HM17CM256
• Description: 128XRGBX82 OUTPUT LCD DRIVER IC with built-in RAM
• Manufacturer: HYNIX [Hynix Semiconductor]

ABSOLUTE MAXIMUM RATING
RECOMMENDED OPERATING CONDITIONS
Storage temperature
supply voltage (1)
supply voltage (2)
supply voltage (3)
supply voltage (4)
supply voltage (5)
supply voltage (6)
*1
*1
*2
*3
*4
*5 When the internal voltage regulator circuit is used, reference voltage V
operating voltage
Recommended
supply voltage
input voltage
temperature
Operation
D
The case when internal reference voltage generation circuit (V
The case when internal reference voltage generation circuit (V
When the boosting circuit is used, supply voltage V
Please keep the relation V
The voltage compare to V
The voltage compare to V
When driving LCD panel by use of internal boosting circuit, it is possible to short V
ITEM
0
ITEM
Please keep the relation, V
~D
15
, CS, RS, M/S, RD, WR, OSC
V
SYMBOL
SYMBOL
1,
V
V
V
V
V
V
V
V
T
V
V
V
V
V
T
OUT
REG
DD1
DD2
LCD
REF
2,
EE
opr
V
OUT
REG
LCD
DD
stg
EE
V
I
3,
SS
SS
REF
V
4
port.
port.
SS
V
< V
PORT
EE
V
V
V
V
CONDITION
V
V
Ta = +25 C
OUT
REG
LCD
REF
reference
.
DD
4
EE
V
< V
SS
1
, LP, FLM, FR, CLK, RES, TEST port
(0V)
3
< V
2
< V
MIN
-30
1.7
2.4
2.4
2.1
5
1
V
< V
EE
1,
PORT
should be used within the limit.
V
V
V
LCD
V
V
V
2,
*1
REG
OUT
LCD
DD
EE
V
V
3,
OUT
V
4
BA
BA
TYP
.
output) is not used.
output) is used.
-0.3 ~ V
-0.3 ~ V
REF
-0.3 ~ +20.0
-0.3 ~ +20.0
-0.3 ~ +20.0
-0.3 ~ +4.0
-0.3 ~ +4.0
-45 ~ +125
RATINGS
should be used within the limit.
V
OUT
MAX
18.0
18.0
LCD
3.3
3.3
3.3
3.3
85
DD
HM17CM256
x 0.9
+ 0.3
+ 0.3
DD
and V
UNIT REMARK
V
V
V
V
V
V
V
C
EE
UNIT
.
V
V
V
V
V
V
V
C
*1
*2
*3
*4
*5
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