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參數(shù)資料
| 型號(hào)： | LV3319PM-V147-NE |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 25/26頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC ELECTRONIC VOLUME AUTO 44QLP |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 類型： | 音頻和音量控制 |
| 應(yīng)用： | 車載音頻 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-BQFP |
| 供應(yīng)商設(shè)備封裝： | 44-QIPM |
| 包裝： | 帶卷 (TR) |
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LV3319PM
No.A1703-8/26
Continued from preceding page.
Pin No.
Pin
Function
Equivalent Circuit
25
9
LVROUT
RVROUT
Tone output pins.
24
10
LFIN
RFIN
Fader block input pins.
Drive at low impedance.
23
22
11
12
LFOUT
LROUT
RFOUT
RROUT
Fader output pins.Attenuation is possible
separately for the front end and rear end.
41
VREF
Connect a capacitor of a few tens of uF
between VREF and AVSS (VSS) as a 0.5
VDD voltage generator, current ripple
countermeasure.
38
VREG
Internal logic voltage pin.
37
VDD
Power supply pin.
20
AVSS
Analog ground pin.
14
DVSS
Digital ground pin
39
MUTE
External muting control pin.
Setting this pin to VSS level sets forcibly fader
volume block to -
level.
15
TIM
Timer pin when there is no signal in the zero
cross circuit.Forcibly set data when there is no
zero cross signal, from the time the data is set
until the timer ends.
Continued on next page.
VDD
LVref
RVref
VDD
+
-
LVref
RVref
VDD
+
-
VREG
VDD
VREG
VDD
VREG
VDD
+
-
VDD
+
-
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相關(guān)代理商/技術(shù)參數(shù) |
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