參數(shù)資料
型號： LA1784M
元件分類： 接收器
英文描述： AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
封裝： QIP-64
文件頁數(shù)： 37/50頁
文件大小： 568K
代理商： LA1784M
No. 6039-42/50
LA1784M
FM
RF
MIX IN 64 pin
1st IF IN 56 pin
2nd IF IN 51 pin
ANT IN
11 dB
12 dB
18 dB
A11773
Fig. 54
Gain Distribution (FM)
This section investigates the gain in each block in the LA1784M when the Sanyo recommended circuits are used.
(Test conditions)
Ambient temperature: 26°C
Antenna and mixer input frequency: 98.1 MHz
First and second IF input frequency: 10.7 MHz
The input levels when VSM = 2 V will be as follows.
ANT IN: 19 dB
MIX IN: 30 dB
1st IF IN: 42 dB
2nd IF IN: 60 dB
When the gains for each block are determined according to the above, the results are as follows.
RF GAIN: 11 dB
MIX GAIN: 12 dB
1st IF GAIN: 18 dB
相關(guān)PDF資料
PDF描述
LA1787NM AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
LA1787NM AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
LA1800 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP22
LA1805 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24
LA1806 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA1787M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Car Radios
LA1787M_09 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Car Radios
LA1787M-MPB-E 功能描述:調(diào)諧器 CAR RADIO TUNER RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
LA1787NM 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC
LA1787NM_09 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*