參數(shù)資料
型號: AN12943A
廠商: PANASONIC CORP
元件分類: 消費家電
英文描述: Audio signal processing IC for notebook PC
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO56
封裝: 0.300 INCH, PLASTIC, HSOP-56
文件頁數(shù): 26/32頁
文件大小: 501K
代理商: AN12943A
26
SDC00057AEB
AN12943A
Technical Data (continued)
y
Main characteristics (continued)
3) Line amplifier (continued)
V
CC
= 5.0 V, V
CC
_SP = 5.0 V, V
IN
=
10 dBV, RL = 10 k
, RL(HP) = 100
, EVR = 3.3 V, Automatic detection on, LPF: 30 kHz (20 kHz to 1
kHz), LPF: 80 kHz (2 kHz to 10 kHz)
V
CC
= 5.0 V, V
CC
_SP = 5.0V, V
IN
=
10 dBV, RL = 10 k
, RL(HP) = 100
, EVR = 3.3 V, Automatic detection on, 30 kHz: LPF
Line amplifier frequency characteristics (Single-channel input)
0.0001
0.001
0.01
0.1
1
10
0.01
0.1
Input frequency (Pin 27) (kHz)
1
10
100
入力周波數(shù)(27pin) [kHz]
ラインアンプ出力歪率[%](Rch→Rch)
ラインアンプ出力歪率[%](Lch→Lch)
0.0001
0.001
0.01
0.1
1
10
0.01
0.1
Input frequency (Pin 28) (kHz)
1
10
100
入力周波數(shù)(28pin) [kHz]
Line amplifier: Cross talk frequency characteristics (L-channel
R-channel)
50
60
70
80
90
100
110
0.01
0.1
1
10
100
入力周波數(shù)(Lch-28pin) [kHz]
Input frequency (L-channel - Pin 28) (kHz)
クロストーク [dB] (Lch→Rch)
Line amplifier: Cross talk frequency characteristics (R-channel
L-channel)
50
60
70
80
90
100
110
0.01
0.1
1
10
100
入力周波數(shù)(Rch-27pin) [kHz]
Input frequency (R-channel - Pin 27) (kHz)
クロストーク [dB] (Rch→Lch)
Line amplifier frequency characteristics (Single-channel input)
L
L
C
C
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