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參數(shù)資料
| 型號： | HV506 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | 275V 40-Channel Low-Voltage Serial to High-Voltage Parallel Converter with Push-Pull Outputs(最大輸出電壓275V，帶推挽輸出的40通道低壓串行到高壓并行轉(zhuǎn)換器) |
| 中文描述： | 275V 40 -通道低電壓串行高壓并聯(lián)轉(zhuǎn)換器的推式輸出（最大輸出電壓275V，帶推挽輸出的40通道低壓串行到高壓并行轉(zhuǎn)換器） |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 47K |
| 代理商： | HV506 |
12-41
12
HV506
+ HV - (V
DD
- V
SS
)
V
SS
- HV
High Impedance
High Impedance
High Impedance
Output n
Output n+1
Sink*
SCR
Source*
SCR
D
2
*
t
OFF
(D
2
)
D
1
*
0V
Drive Current
Disabled
Drive Current
Disabled
t
OFF
(D
1
)
t
OFF
(Sink SCR)
t
OFF
(Source SCR)
HV Switching Waveforms and Operation
To drive a TFEL row with a negative pulse: The desired sink SCR
is enabled and V
is connected to -HV via a current limited
switch. After holding the output at the -HV level, the switch is
opened in order to set the sink SCR current to zero. The row is
then discharged through a discharge diode when D
is switched
to GND. The application of a positive pulse to a row operates in
a similar manner using the selected source SCR and D
1
.
*
Notes internal device handling current flow. Refer to Typical Output Circuit Connections for schematic.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HV506 | 275V 40-Channel Row Driver with SCR Outputs |
| HV506DG | 275V 40-Channel Row Driver with SCR Outputs |
| HV506PG | 275V 40-Channel Row Driver with SCR Outputs |
| HV506X | 275V 40-Channel Row Driver with SCR Outputs |
| HV507 | 325V 64-Channel Low-Voltage Serial to High-Voltage Parallel Converter with Push-Pull Outputs(最大輸出電壓325V，帶推挽輸出的64通道低壓串行到高壓并行轉(zhuǎn)換器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HV506DG | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:275V 40-Channel Row Driver with SCR Outputs |
| HV506PG | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:275V 40-Channel Row Driver with SCR Outputs |
| HV506X | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:275V 40-Channel Row Driver with SCR Outputs |
| HV507 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:300V, 64-Channel Serial to Parallel Converter with High Voltage Push-Pull Outputs |
| HV507PG | 功能描述:串行到并行邏輯轉(zhuǎn)換器 325V 64Ch Push-Pull RoHS:否 制造商:Supertex 工作電源電壓: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-32 封裝:Tray |
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