參數(shù)資料
型號(hào): HA12199F
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
中文描述: 音頻信號(hào)處理器。為汽車(chē)甲板(只解碼杜比B型鉛放大器星期日)
文件頁(yè)數(shù): 32/89頁(yè)
文件大?。?/td> 517K
代理商: HA12199F
HA12192F/HA12197F/HA12212F Series
Rev.5, Jun. 1999, page 32 of 89
10
5
0
5
10
20
0.01
0.05
f = 100 Hz
f = 1 kHz
f = 10 kHz
0.1
1.0
0.5
0.2
0.02
15
V
CC
= 9 V
DIN PBOUT
Vout = 387.5 mVrms = 0 dB
NR-ON
2
5
10
5
0
5
10
20
0.01
0.05
5
f = 100 Hz
f = 1 kHz
f = 10 kHz
V
= 9 V
DIN PBOUT
Vout = 450 mVrms = 0 dB
NR-OFF
0.1
2
1.0
0.5
0.2
0.02
15
Output Level Vout (dB)
T
Total Harmonic Distortion vs.
Output Level (2) (HA12193F)
Output Level Vout (dB)
T
Total Harmonic Distortion vs.
Output Level (1) (HA12194F)
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