BA3121中文資料羅姆數(shù)據(jù)手冊PDF規(guī)格書
BA3121規(guī)格書詳情
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.
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.
產(chǎn)品屬性
- 型號：
BA3121
- 功能描述：
音頻放大器 AMP 2CH 18V
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ROHM |
21+ |
12588 |
SOP-8 |
詢價 | |||
ROHM |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ROHM/羅姆 |
22+ |
SOP8 |
20000 |
深圳原裝現(xiàn)貨正品有單價格可談 |
詢價 | ||
ROHM |
19+ |
DIP8 |
65527 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
ROHM |
1215+ |
SOP8 |
150000 |
全新原裝,絕對正品,公司大量現(xiàn)貨供應. |
詢價 | ||
ROHM |
24+ |
SMD |
30000 |
詢價 | |||
ROHM |
22+ |
SOP8 |
2500 |
強調(diào)現(xiàn)貨,隨時查詢! |
詢價 | ||
ROHM |
23+ |
DIP-8 |
3700 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
CHN |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ROHM |
23+ |
SOP-8 2500/REEL |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
