參數(shù)資料
型號： HA12174
廠商： Hitachi,Ltd.
英文描述： Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
中文描述： 音頻信號處理器（杜比B / C型與鉛放大器為汽車甲板上午和卡座）
文件頁數(shù)： 23/66頁
文件大?。?/td> 1116K
代理商： HA12174
HA12173 Series
Rev.1, Nov. 1992, page 23 of 66
Frequency (Hz)
24
21
18
15
12
9
6
3
0
–
3
–
6
100
NR-C
V = 7 V, 9 V, 16 V
300
1k
3k
10k
15k
Vin =
–
60 dB
16 V
7 V, 9 V
–
40 dB
–
30 dB
–
20 dB
0 dB
–
10 dB
Encode Boost vs. Frequency (1)
E
HA12173
Encode Boost Frequency (2)
10.8
9.6
8.4
7.2
6.0
4.8
3.6
2.4
1.2
0
–
1.2
100
Frequency (Hz)
E
NR-B
V = 7 V, 9 V, 16 V
300
1 k
3 k
10 k
20 k
16 V
7 V, 9 V
–
30 dB
Vin =
–
40 dB
–
20 dB
–
10 dB
0 dB
HA12173
相關(guān)PDF資料
PDF描述
HA12175 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12177 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12179F Audio Signal Processer for Car Deck and Cassette Deck(Dolby B-type NR with PB Amp)
HA12181FP AM Radio Noise Reduction System
HA12187 Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12175 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12177 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12179F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processer for Car Deck and Cassette Deck(Dolby B-type NR with PB Amp)
HA12181FP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:AM Radio Noise Reduction System
HA12187 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Bus Interface Driver/Receiver IC
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