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參數(shù)資料
| 型號： | HA12231 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Audio Signal Processor for Car Deck (PB 1 Chip) |
| 中文描述： | 音頻信號處理器為汽車甲板（鉛1片） |
| 文件頁數(shù)： | 1/25頁 |
| 文件大小： | 132K |
| 代理商： | HA12231 |
HA12231FP
Audio Signal Processor for Car Deck (PB 1 Chip)
ADE-207-327A (Z)
2nd Edition
Jan. 2001
Description
HA12231FP is silicon monolithic bipolar IC providing PB equalizer system and music sensor system in
one chip.
Functions
PB equalizer
Music sensor
Line amp.
Line mute
×
2 channel
×
1 channel
×
2 channel
×
2 channel
Features
No use external parts for PB equalizer. (Fixed characteristics built-in)
Available to change music sensing level by external resistor.
Available to change frequency response of music sensor by external capacitor.
Different type of PB equalizer characteristics selection (120
μ
s/70
μ
s) is available.
Line mute ON/OFF is avalable.
This IC is strong for a cellular phone noise.
Ordering Information
Functions
Product
Package
PBOUT-Level
PB-EQ
Music Sensor
Mute
HA12231FP
FP-20DA
450 mVrms
H
H
H
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA12231FP | Audio Signal Processor for Car Deck (PB 1 Chip) |
| HA12232 | Audio Signal Pre-Amp. for Car Deck |
| HA12232FP | Audio Signal Pre-Amp. for Car Deck |
| HA12413 | 150000 SYSTEM GATE 1.8 VOLT FPGA - NOT RECOMMENDED for NEW DESIGN |
| HA13007 | QUAD DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| HA12232FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Audio Signal Pre-Amp. for Car Deck |
| HA12237F | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Audio Signal Processor for Cassette Deck |
| HA12240FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Bus Interface Driver/Receiver IC |
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