參數(shù)資料
型號: LA73051
元件分類: 音頻/視頻放大
英文描述: 3 CHANNEL, VIDEO AMPLIFIER, PDSO24
封裝: 0.275 INCH, SSOP-24
文件頁數(shù): 4/5頁
文件大?。?/td> 134K
代理商: LA73051
LA73051
No.A0243-4/5
Pin Functions
Pin No.
Pin Name
Terminal Explanation
Equivalent Circuit
1
2
11
12
13
14
18
23
24
NC
3
6
8
VIN1
VIN2
VIN3
Input terminal.
Non-bias. It is possible to use with being directly connected with
DC. When DC coupling, it is necessary to add bias after the
coupling.
4
9
DCCNT1
DCCNT2
DC offset mode charge terminal between input and output.
When a condenser is input at the position between pin 4
(DCCNT1) and GND, the operation of IC becomes the mode
with 0.3VDC offset between input and output of
1, 3ch (pins 3 and 21, pins 8 and 17).
Similarly when a condenser is input at the position between pin
9 (DCCNT2) and GND, it becomes the mode with 0.6VDC offset
between input and output of 2ch (pins 6 and 19).
And when pins 4, 9 and GND is shorted, it becomes the mode
without DC offset between input and output.
5
10
20
GND
Both ±power supply and +power supply are GND.
7
MUTE1
Changeover terminal of Mute.
When the Mute terminal is Low, it is Mute.
When the terminal is Open, it is Low.
Continued on next page.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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LA73054-TLM-E 功能描述:視頻 IC 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
LA73060V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC Wideband 75ヘ Video Driver