參數(shù)資料
型號: HA12179F
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processer for Car Deck and Cassette Deck(Dolby B-type NR with PB Amp)
中文描述: 音頻信號加工者為汽車甲板和卡座(杜比B型鉛放大器星期日)
文件頁數(shù): 34/40頁
文件大?。?/td> 259K
代理商: HA12179F
HA12179F
Rev.1, Apr. 1994, page 34 of 40
Ripple Rejection Ratio vs. Frequency Characteristics (2)
0
20
40
60
80
20
100
1 k
10 k
100 k
Frequency (Hz)
RECOUT, NR-ON
RECOUT, NR-OFF
V
CC
= 9 V
REC mode
R
EQ-AMP. Gain vs. Frequency Characteristics
20
Frequency (Hz)
50 100 200
500 1 k 2 k
5 k 10 k 20 k
50 k 100 k
20
30
40
50
60
70
G
120
μ
70
μ
V = 9 V
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相關代理商/技術參數(shù)
參數(shù)描述
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