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參數(shù)資料
| 型號： | LA73052 |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 4 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
| 封裝： | 0.275 INCH, SSOP-36 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大小： | 183K |
| 代理商： | LA73052 |
LA73052
No.A0244-5/7
Pin Functions
Pin No.
Pin Name
Terminal Explanation
Equivalent Circuit
1
3
17
DCCNT1
DCCNT2
DCCNT3
DC offset mode charge terminal between input and output.
When a condenser is input at the position between pin 1
(DCCNT1) and GND, the operation of IC becomes the mode
with 0.6V DC offset between input and output of 1ch
(pins 5 and 34).
Similarly when a condenser is input at the position between
pin 3 (DCCNT2) and GND, it becomes the mode with 0.3V DC
offset between input and output of 1, 2, 3ch (pins 7 and 34, pins
9 and 29, pins 11 and 27), and when a condenser is input at the
position between pin 17 (DCCNT3) and GND, it becomes the
mode with 0.3V DC offset between input and output of 4ch
(pins 13 or 15, and pin 31).
And when pins 1, 3, 17 and GND is shorted, it becomes the
mode without DC offset between input and output.
2
4
18
32
GND
Both ±power supply and +power supply are GND.
5
7
9
11
13
15
VIN1A
VIN1B
VIN2
VIN3
VIN4A
VIN4B
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.
6
8
10
14
16
20
22
23
26
31
35
NC
12
24
28
30
33
SW2
MUTE3
MUTE2
SW1
MUTE1
Changeover terminal of Mute or Input Switch
When the Mute terminal is Low, it is Mute.
Changeover of Input Switch is :
SW1
High : VIN1B
Low : VIN1A
SW2
High : VIN4A
Low : VIN4B
When the terminal is Open, it is Low.
Continued on next page.
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PDF描述 |
|---|---|
| LA73053 | 6 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
| LA73053 | 6 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
| LA73056 | 6 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
| LA73060V | 6 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
| LA73060V | 6 CHANNEL, VIDEO AMPLIFIER, PDSO36 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA73054 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For DVD Player Video Signal Driver |
| LA73054-MPB-E | 制造商:ON Semiconductor 功能描述:VIDEO DRIVER ICS - Ammo Pack |
| 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 |
| LA73060V-MPB-E | 制造商:ON Semiconductor 功能描述:VIDEO DRIVER ICS - Ammo Pack |
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