BH3854AS中文资料PDF规格书
BH3854AS规格书详情
Serial sound control IC
The BH3854AS and BH3854AFS are signal processing ICs designed for volume and tone control in CD radio cassettes and other audio products. Their three-line serial control enables them to control volume and tone on the basis of signals from a microcomputer, etc.
Features
1) They facilitate direct serial control from a microcomputer of volume (main volume) and tone (bass, treble). DC control is also possible.
2) Volume is produced by a low-distortion, low-noise VCA. Designed to minimize step noise.
3) Input amp can be used for gain adjustment, and matrix surround yields powerful sound.
4) Stable standard voltage supply and built-in I / O buffer mean that few attachments are needed. SSOP32 package designed to save space.
5) Open collector has four outputs, which makes logic control possible.
6) Excellent for volume and tone control devices in CD radio cassettes, micro components, car stereos, televisions, etc.
7) Digital GND pin and analog GND pin are separated with an impedence of more than 1MΩ.
Applications
CD radio cassettes, mini component stereo systems, car stereos
产品属性
- 型号:
BH3854AS
- 制造商:
ROHM
- 制造商全称:
Rohm
- 功能描述:
Serial sound control IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROHM/罗姆 |
23+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ROHM |
2018+ |
DIP |
6000 |
全新原装正品现货,假一赔佰 |
询价 | ||
ROHM |
DIP32 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ROHM |
22+ |
DIP-32 |
8000 |
原装正品支持实单 |
询价 | ||
ROHM |
07+ |
DIP |
49754 |
询价 | |||
BA |
23+ |
TO92 |
5000 |
原装正品,假一罚十 |
询价 | ||
ROHM |
22+ |
SOP5.2mm |
10000 |
原装正品优势现货供应 |
询价 | ||
ROHM |
23+ |
DIP-32 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
ROHM |
23+ |
DIP-32 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
ROHM/罗姆 |
2021+ |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |