參數(shù)資料
型號: LV3319PM-V147-NE
廠商: ON Semiconductor
文件頁數(shù): 12/26頁
文件大?。?/td> 0K
描述: IC ELECTRONIC VOLUME AUTO 44QLP
標準包裝: 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)
LV3319PM
No.A1703-2/26
Continued from preceding page.
Middle control :
The middle control gain can be maximum boost +20dB position and maximum cut -20dB position.
( +20dB to -20dB in 1dB steps.)
The middle control center frequency 700Hz/1KHz/1.2KHz can be selected.
The middle control quality factor 1.0/2.0 can be selected.
Treble control :
The treble control gain can be maximum boost +20dB position and maximum cut -20dB position.
( +20dB to -20dB in 1dB steps.)
The treble control center frequency 7KHz/10KHz/11KHz/12KHz can be selected.
The treble control quality factor 1.0/2.0 can be selected.
Fader control :
A total of 81 positions from 0 to -79dB in 1dB steps and -
dB.
Independent control each four channels output
Fader-front output(Fader-output block/General purpose output block selection.)
General-purpose ports control :
Mono / stereo selection.
A total of 81 positions from 0 to -79dB in 1dB steps and -
dB.
Input switching control block / general purpose input selection .
Mute
Specifications
Absolute Maximum Ratings
at Ta = 25
C, VSS = 0V
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
10
V
Maximum input voltage
VIN max
All input pins
VSS-0.3 to VDD
V
Allowable power dissipation
Pd max
Ta
85C, when mounted on a printed circuit
board *
600
mW
Operating temperature
Topr
-40 to +85
C
Storage temperature
Tstg
-50 to +125
C
* Specified circuit board : 114.3
76.11.6mm3 : glass epoxy board
Allowable Operating Ratings
at Ta = 25
C, VSS = 0V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
VDD
7.0
9.0
9.5
V
High-level input voltage
VIH
DATA, CLK, LEVDET
3.0
5.5
V
Low-level input voltage
VIL
DATA, CLK, LEVDET
VSS
1.0
V
Input pulse width
T
W
CLK
0.6
s
Setup time
Tsetup
DATA, CLK
0.1
s
Hold time
Thold
DATA, CLK
0.9
s
Operating frequency
fopg
CLK
400
kHz
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
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