參數(shù)資料
型號: HA12141
廠商: Hitachi,Ltd.
英文描述: Dolby B- and C-Type Noise Reduction System
中文描述: 杜比B和C型降噪系統(tǒng)
文件頁數(shù): 46/63頁
文件大小: 392K
代理商: HA12141
HA12141NT, HA12142NT, HA12170NT, HA12161FP, HA12162FP
Rev.3, Jun. 1999, page 46 of 63
Frequency [Hz]
E
25
20
15
10
5
0
5
10
100
200
500
1 k
2 k
5 k
10 k
20 k
0 dB
20 dB
30 dB
40 dB
60 dB
16 V
14V, 11V
HA12170NT
Encode Boost vs. Frequency (NR-C V
CC
= 11 V, 14 V, 16 V)
Frequency [Hz]
D
0
2
4
6
8
10
12
100
200
500
2 k
5 k
10 k
20 k
16 V
14 V
11 V
0 dB
10 dB
20 dB
30 dB
40 dB
1k
HA12170NT
Decode Cut vs. Frequency (NR-B V
CC
= 11 V, 14 V, 16 V)
相關(guān)PDF資料
PDF描述
HA12173 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12141NT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dolby B- and C-Type Noise Reduction System
HA12142NT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dolby B- and C-Type Noise Reduction System
HA12151MA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC
HA12153MA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC