BA3121中文资料2-channel head switch for radio cassette recorders数据手册ROHM规格书
BA3121规格书详情
描述 Description
The BA3121,BA3121F and BA3121N are ground isolation amplifiers developed for use in car audio applications. These ICs efficiently eliminate problems caused by wiring resistance, and remove noise generated by the electrical devices used in automobiles. The capacitance values of the external capacitors required for the ICs are small to allow compact and reliable set design.
特性 Features
1) Large capacitors not required
2) High common-mode rejection ratio (57dB typ. at f = 1kHz).
3) Low noise (VNO= 3.5µVrms Typ.).
4) Low distortion (THD = 0.002% Typ.).
5) Two channels.
技术参数
- 型号：
BA3121
- 功能描述：
音频放大器 AMP 2CH 18V
- RoHS：
否
- 制造商：
STMicroelectronics
- 产品：
General Purpose Audio Amplifiers
- 输出类型：
Digital
- 输出功率：
THD +
- 工作电源电压：
3.3 V
- 安装风格：
SMD/SMT
- 封装/箱体：
TQFP-64
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Rohm Semiconductor |
22+ |
8DIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Rohm(罗姆) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ROHM |
23+ |
DIP-8 |
3700 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
ROHM/罗姆 |
21+ |
SOP-8 |
12820 |
只做原装,质量保证 |
询价 | ||
ROHM/罗姆 |
9904 |
SOP8 |
97 |
原装现货 |
询价 | ||
ROHM/罗姆 |
24+ |
SOP-8 |
10100 |
原装现货,专业配单专家 |
询价 | ||
ROHM/罗姆 |
23+ |
SOP8 |
8160 |
原厂原装 |
询价 | ||
ROHM/罗姆 |
25+ |
SOP8 |
15000 |
全新原装现货,价格优势 |
询价 | ||
ROHM |
25+ |
N/A |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
ROHM/罗姆 |
2022+ |
SOP-8 |
6600 |
只做原装,假一罚十,长期供货。 |
询价 |
