- 您现在的位置：买卖IC网 > PDF目录30715 > LA1835 2-BAND, AUDIO TUNER, PDIP30 PDF资料下载
参数资料
| 型号： | LA1835 |
| 元件分类： | 调谐器 |
| 英文描述： | 2-BAND, AUDIO TUNER, PDIP30 |
| 封装： | SDIP-30 |
| 文件页数： | 10/14页 |
| 文件大小： | 468K |
| 代理商： | LA1835 |
Pin Functions
No. 4159-5/14
LA1835
No.
Function
Voltage
Internal equivalent circuit
Note
1
2
3
4
5
6
7
8
9
FM IF input
AM mixer output
FM IF input bypass
REG
AM IF input
GND
Tu-LED
ST-LED
Also functions as the
AM IF output.
FM detector
Vreg
VCC
Vreg
0
VCC
2.1 (FM)
2.7 (AM)
Input impedance: ri = 330
Recommended AM IFT coil:
PCFAZ-037 (Toko Co., Ltd.)
Also used for the AF noise filter.
Vreg = 3.6 V
Input impedance: ri = 2 k
Active low open collector outputs
Pin 8 is used for the AM stereo IF output.
Recommended ceramic discriminator:
CDA 10.7MG-48 (Murata Mfg. Co., Ltd.)
Continued on next page.
相关PDF资料 |
PDF描述 |
|---|---|
| LA1836 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP30 |
| LA1836M | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDSO30 |
| LA1837M | 2-BAND, AUDIO TUNER, PDSO30 |
| LA1837M | 2-BAND, AUDIO TUNER, PDSO30 |
| LA1837 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP30 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA1836 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Home Stereo Electronic Tuning IC |
| LA1836M | 制造商:SANYO Semiconductor Co Ltd 功能描述:RADIO RECEIVER CKT, AM/FM, 30 Pin, Plastic, SOP |
| LA1837 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Home Stereo IC with Electronic Tuning Support Single-Chip IC |
| LA1837_09 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Home Stereo IC with Electronic Tuning Support Single-Chip IC |
| LA1837L-E | 功能描述:调谐器 RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度: |
发布紧急采购，3分钟左右您将得到回复。