參數(shù)資料
型號(hào): HA12209
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
中文描述: 音頻信號(hào)處理器卡座(杜比B型錄音系統(tǒng)星期日)
文件頁(yè)數(shù): 25/49頁(yè)
文件大?。?/td> 279K
代理商: HA12209
HA12209F
Rev.2, Jun. 1999, page 25 of 49
Signal to Noise Ratio vs. Supply Voltage (2)
S
Supply Voltage (V)
85
75
70
8
10
12
14
16
NR-OFF
NR-ON
RECmode
Rin
RECOUT
CCIR/ARM
0dB = 300mVrms (RECOUT)
80
Signal to Noise Ratio vs. Supply Voltage (1)
S
85
75
70
8
10
12
14
16
NR-OFF
NR-ON
PBmode
Ain
PBOUT
CCIR/ARM
0dB = 580mVrms (PBOUT)
80
Supply Voltage (V)
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12209F 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12211 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck (Deck 1 Chip)
HA12211NT 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:Audio Signal Processor for Cassette Deck (Deck 1 Chip)
HA12212F 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12215 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)