參數(shù)資料
型號: HA12229F
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: 音頻信號處理器。為汽車甲板(只解碼杜比B型鉛放大器星期日)
文件頁數(shù): 44/51頁
文件大小: 304K
代理商: HA12229F
HA12228F/HA12229F
Rev.2, Dec. 2000, page 44 of 51
13
12
11
10
9
8
7
6
Supply Voltage (V)
Signal to Noise Ratio vs. Supply Voltage (HA12229F)
S
80
75
70
65
60
55
50
45
40
120
μ
70
μ
Fin
EQOUT
0 dB = 60 mVrms
f = 1 kHz
Din-Audio filter
Frequency (Hz)
Ripple Rejection Ratio vs. Frequency (HA12229F) (1)
R
20
10
0
20
10
30
50
40
60
10
100
100k
10k
1k
V
CC
= 9 V
Vin = 100 mVrms
PBOUT
相關(guān)PDF資料
PDF描述
HA12230 Audio Signal Processor for Cassette Deck
HA12230NT Audio Signal Processor for Cassette Deck
HA12231 Audio Signal Processor for Car Deck (PB 1 Chip)
HA12231FP Audio Signal Processor for Car Deck (PB 1 Chip)
HA12232 Audio Signal Pre-Amp. for Car Deck
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參數(shù)描述
HA12230 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck
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HA12231 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck (PB 1 Chip)
HA12231FP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck (PB 1 Chip)
HA12232 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Pre-Amp. for Car Deck