參數(shù)資料
型號: TDA7402
廠商: 意法半導(dǎo)體
英文描述: CARRADIO SIGNAL PROCESSOR
中文描述: CARRADIO信號處理器
文件頁數(shù): 31/59頁
文件大?。?/td> 512K
代理商: TDA7402
31/59
TDA7402
2.5 MULTIPATH Detector
2.5.1 Features:
I
internal 19kHz band-pass filter
I
programmable band-pass- and rectifier-gain
I
selectable internal influence on Stereoblend and/or Highcut
2.5.2 ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
f
CMP
Center frequency of Multipath-
Bandpass
stereodecoder locked on Pilottone
19
kHz
G
BPMP
Bandpass Gain
G1
6
dB
G2
12
dB
G3
16
dB
G4
18
dB
G
RECTMP
Rectifier Gain
G1
7.6
dB
G2
4.6
dB
G3
0
dB
I
CHMP
Rectifier Charge Current
0.25
0.5
μ
A
I
DISMP
Rectifier Discharge Current
4
mA
QUALITY DETECTOR
A
Multipath Influence Factor
00
01
10
11
0.70
0.85
1.00
1.15
相關(guān)PDF資料
PDF描述
TDA7403 BASIC SIGNAL PROCESSOR
TDA7403D BASIC SIGNAL PROCESSOR
TDA7404 CARRADIO-SIGNAL-PROCESSOR
TDA7404D CARRADIO-SIGNAL-PROCESSOR
TDA7405 EQUALIZER CARRADIO SIGNAL PROCESSOR
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