參數(shù)資料
型號: HD66503
廠商: Hitachi,Ltd.
英文描述: 240-Channel Common Driver with Internal LCD Timing Circuit(帶內(nèi)部LCD定時電路的240通道驅(qū)動器)
中文描述: 240頻道共同的內(nèi)部LCD定時電路(帶內(nèi)部液晶定時電路的240通道驅(qū)動器驅(qū)動程序)
文件頁數(shù): 21/28頁
文件大小: 107K
代理商: HD66503
HD66503
21
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Notes
Power voltage
Logic circuit
V
CC
V
EE
VT1
–0.3 to +7.0
V
2
LCD drive circuit
V
CC
– 30.0 to V
CC
+ 0.3
–0.3 to V
CC
+ 0.3
V
EE
– 0.3 to V
CC
+ 0.3
–30 to +75
V
5
Input voltage (1)
V
2, 3
Input voltage (2)
VT2
V
4, 5
Operating temperature
T
opr
T
stg
°
C
°
C
Storage temperature
Notes: 1. If the LSI is used beyond its absolute maximum rating, it may be permanently damaged. It
should always be used within the limits of its electrical characteristics in order to prevent
malfunction or unreliability.
2. Measured relative to GND (0V).
3. Applies to all input pins except for V1L, V1R, V2L, V2R, V5L, V5R, V6L, and V6R, and to
input/output pins in high-impedance state.
4. Applies to pins V1L, V1R, V2L, V2R, V5L, V5R, V6L, and V6R.
5. Apply the same voltage to pairs V1L and V1R, V2L and V2R, V5L and V5R, V6L and V6R, and
V
EEL
and V
EER
.
It is important to preserve the relationships V
CC1
= V
CC2
V1L = V1R
V6L = V6R
V5L = V5R
V2L = V2R
V
EEL
= V
EER
–55 to +110
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