BA4424中文資料羅姆數(shù)據(jù)手冊PDF規(guī)格書
BA4424規(guī)格書詳情
The BA4424N is a monolithic IC designed for FM front end use. It consists of an RF amplifier circuit, mixer circuit, local oscillation circuit, IF buffer amplifier, and a variable capacitor-diode for AFC.
特性 Features
1) An RF amplifier, mixer, local oscillator, IF buffer amplifier, and AFC diode are included on-chip.
2) Reception of VHF terrestrial TV channels is possible.
3) Uses a double balance mixer to improve intermodulation characteristics.
4) Includes a clamp diode in the mixer output.
5) Local oscillation buffer on-chip for improved response to strong input.
6) The output impedance of the IF buffer amplifier is matched with the ceramic filter impedance at 330?.
7) A resistive load can also be used for the mixer output.
8) Mixer input coupling capacitor included on-chip.
9) Includes a feedback capacitor for the local oscillation circuit.
10) Compact 9-pin SIP package. Pins arranged for convenient mounting.
產(chǎn)品屬性
- 型號：
BA4424
- 制造商：
ROHM
- 制造商全稱：
Rohm
- 功能描述：
FM/TV front end
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ROHM |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ROHM |
2016+ |
SOP8P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
ROHM |
21+ |
SIP9 |
995 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ROHM |
24+ |
ZIP-9Tube |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
ROHM/羅姆 |
23+ |
SOP-8 |
3600 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
ROHM |
24+ |
SOP8 |
3200 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
ROHM/羅姆 |
2447 |
SIP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ROHM |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ROHM/羅姆 |
23+ |
SIP9 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
24+ |
ZIP |
58 |
詢價 |
