參數(shù)資料
型號: HV7022PJ-C
廠商: SUPERTEX INC
元件分類: 顯示驅(qū)動器
英文描述: 34-Channel Symmetric Row Driver
中文描述: EL DISPLAY DRIVER, PQCC44
封裝: 0.653 X 0.653 INCH, 0.180 INCH HEIGHT, 0.050 INCH PITCH, MS-018AC, PLASTIC, LCC-44
文件頁數(shù): 3/6頁
文件大?。?/td> 455K
代理商: HV7022PJ-C
3
HV7022-C
V
DD
Input
GND
V
PP
GND
HV
OUT
Logic Inputs
GND
Data Out
Logic Data Output
High Voltage Outputs
V
DD
Recommended Operating Conditions
Input and Output Equivalent Circuits
Symbol
Parameter
Min
Max
Units
V
DD
V
PP
V
IH
Logic supply voltage
10.8
13.2
V
High voltage supply
230
V
High-level input voltage
V
DD
= 10.8V
V
DD
= 13.2V
V
DD
= 10.8V
V
DD
= 13.2V
8.1
V
9.9
V
IL
Low-level input voltage
2.7
V
3.3
f
CLK
T
A
Clock frequency
4
MHz
Operating free-air temperature
Plastic
-40
+85
°
C
Ceramic
-55
+125
°
C
I
OD
Allowable pulse current through output diodes
±
300
mA
Note:
Power-up sequence should be the following:
1. Connect ground.
2. Apply V
DD
.
3. Set all inputs (Data, CLK, Enable, etc.) to a known state.
4. Apply V
PP
.
5. The V
PP
should not drop below V
DD
or float during operation.
Power-down sequence should be the reverse of the above.
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