參數(shù)資料
型號(hào): HA12223F
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。為汽車甲板(解碼杜比乙只用PB安培型降噪)
文件頁數(shù): 23/53頁
文件大小: 343K
代理商: HA12223F
HA12216F/HA12221F Series
Rev.6, Dec. 2000, page 23 of 53
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (HA12216F) (1)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
15
0
5
10
15
5
10
20
T
1
0.1
0.01
V
CC
= 9.0V
TAI
PBOUT
0dB = 300mVrms
NR-OFF
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (HA12216F) (2)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
15
0
5
10
15
5
10
20
T
1
0.1
0.01
V
CC
= 9.0V
TAI
PBOUT
0dB = 300mVrms
NR-ON
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12226 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12226F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
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HA12227F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12228F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)