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參數(shù)資料
| 型號： | PACVGA200 |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | VGA PORT COMPANION CIRCUIT |
| 中文描述： | VGA端口伴侶電路 |
| 文件頁數(shù)： | 3/3頁 |
| 文件大?。?/td> | 131K |
| 代理商： | PACVGA200 |
2000 California Micro Devices Corp. All rights reserved.
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
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CALIFORNIA MICRO DEVICES
PACVGA200
Typical Connection Diagram
A resistor may be necessary between the V
pin and ground if protection against a stream of ESD pulses is required
while the PACVGA200 is in the power-down state. The value of this resistor should be chosen such that the extra
charge deposited into the V
bypass capacitor by each ESD pulse will be discharged before the next ESD pulse occurs.
The maximum ESD repetition rate specified by the IEC-61000-4-2 standard is one pulse per second. When the PACVGA200
is in the power-up state, an internal discharge resistor is connected to ground via an FET switch for this purpose.
For the same reason, V
and V
may also require bypass capacitor discharging resistors to ground if there are no
other components in the system to provide a discharge path to ground.
GNDA, the reference voltage for the 75R resistors is not connected internally to GNDD and should ideally be connected
to the ground of the video DAC IC.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PACVGA200Q | 制造商:CALMICRO 功能描述: |
| PACVGA200QR | 功能描述:ESD 抑制器 Circuit w/ 75 ohm R 24-Pin RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C |
| PACVGA201 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:VGA Port Companion Circuit |
| PACVGA201Q | 制造商:CMD 功能描述: |
| PACVGA201QR | 功能描述:ESD 抑制器 ESD Net VGA Port Companion Circuit RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C |
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