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參數(shù)資料
| 型號： | BA7664 |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | 75з driver with Y / C MIX circuit |
| 中文描述： | 75з司機與Y /葷混合電路 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 79K |
| 代理商： | BA7664 |
3
Multimedia ICs
BA7664FV
Pin descriptions and input / output circuits
Pin. No
Pin name
IN
OUT
Reference
potential
Equivalent circuit
Pin description
MUTEA
MUTEB
K
—
—
K
—
2.0V
—
—
0V
1
5
2
3
Y
IN
GND
Muting control
If MUTEA (pin 1) is set to HIGH, the
output is muted. If MUTEB (pin 8) is
set to HIGH, only the chrominance
signal is muted. (The Y signal is
output without being muted.)
Signal input
This is the input pin for composite Y
signals, and is sync chip clamped
input.
Ground
15k
14k
GND
↓
4
C
IN
K
—
2.0V
—
K
0.9V
0.95V
6
7
MIXOUT2
MIXOUT1
—
—
5.0V
8
V
CC
Signal input
This is the input pin for chrominance
signals, and is bias-type input. The
input impedance is 20k
.
Signal output
These are the Y / C MIX signal output.
Pin 6 is the pin for sag correction. If
pin 7 is set to 0.2V or less, the
protective circuit is triggered and the
power-saving mode is accessed.
Power supply
6pin
20k
7pin
V
CC
↓
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BA7664AFV | 制造商:ROHM 制造商全稱:Rohm 功能描述:1ch 75ohm driver for DVD (Y/C MIX Type) |
| BA7664AFV_09 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Y/C MIX Circuit built-in Video Driver |
| BA7664AFV-E2 | 功能描述:視頻 IC VIDEO DRIVER 8PIN RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| BA7664FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:75з driver with Y / C MIX circuit |
| BA7665AFS | 制造商:ROHM 制造商全稱:Rohm 功能描述:3 channel 75ohm driver for DVD (Y/C MIX Type) |
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