參數(shù)資料
型號(hào): HA12218F
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(yè)數(shù): 21/53頁(yè)
文件大?。?/td> 343K
代理商: HA12218F
HA12216F/HA12221F Series
Rev.6, Dec. 2000, page 21 of 53
Frequency (Hz)
Decode Cut vs. Frequency (HA12216F)
D
0
4
8
6
2
10
12
100
1k
10k
20k
0dB
10dB
40dB
30dB
20dB
Total Harmonic Distortion vs. Frequency (HA12216F) (1)
T
1
0.01
0.1
0.001
Frequency (Hz)
100
1k
10k
20k
V
CC
= 9.0V
TAI
PBOUT
NR-ON
0dB
10dB
10dB
V
CC
= 9.0V
TAI
PBOUT
NR-OFF
30kHz LPF
400Hz HPF
+
30kHz LPF
400Hz HPF
+
80kHz LPF
相關(guān)PDF資料
PDF描述
HA12221F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12222F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12223F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12219 Audio Signal Processor for Cassette Deck
HA12219NT Audio Signal Processor for Cassette Deck
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12219 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck
HA12219NT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck
HA12220 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CD-ROM Drive Head Amplifier IC
HA12220F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CD-ROM Drive Head Amplifier IC
HA12221F 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)