BH3854AFS中文资料PDF规格书
BH3854AFS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:
BH3854AFS
- 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/ |
127 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ROHM |
2016+ |
SSOP32 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ROHM |
2020+ |
SSOP32 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ROHM |
23+ |
SSOP32 |
9896 |
询价 | |||
ROHM |
22+ |
SSOP32 |
8000 |
原装正品支持实单 |
询价 | ||
ROHM |
23+ |
SSOP |
550 |
专营高频管模块,全新原装! |
询价 | ||
ROHM |
00+ |
SSOP32 |
50 |
询价 | |||
ROHM |
2022 |
SSOP/32 |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
ROHM/罗姆 |
SSOP |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
ROHM |
23+ |
SSOP/32 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 |