KA22900-D中文资料PDF规格书
KA22900-D规格书详情
INTRODUCTION
The KA22900 is a monolithic intergrated circuit which consists of a 3V one chip tuner and FM multiplex for AM/FM radios and head phone radios.
FUNCTIONS
* FM Stage : RF/IF/AF amp, Quadrature Detector, MIX, OSC, Tuning Indicator.
* AM Stage : RF/IF/AF amp, Detector, MIX, OSC, AGC, Tuning Indicator.
* MPX Stage : PLL amp, Decoder, Flip Flop, VCO Stop, Phase Detector, Stereo Indicator.
FEATURES
· 3V one chip tuner with built - in FM Multiplex
· No AM detect coil, IF coupling capacitor, FM IF by-pass capacitor needed.
· Built-in tuning indicator function.
· Built-in AM/FM selection switch.
· Minimum number of external parts required.
· Wide operating voltage range : VCC = 1.8V ~ 7V
· Low distortion (FM IF : 0.4, AM IF : 1, 0.2 (Typ) ).
产品属性
- 型号:
KA22900-D
- 制造商:
SAMSUNG
- 制造商全称:
Samsung semiconductor
- 功能描述:
AM/FM TUNER + MPX
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
2020+ |
DIP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
SAMSUNG |
23+ |
DIP |
9280 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
SAMSUNG |
23+ |
DIP |
12335 |
询价 | |||
SAMSUNG/三星 |
0728+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SAMSUNG/三星 |
2022 |
DIP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
IR |
2015+ |
SOP/DIP |
19889 |
原装现货 |
询价 | ||
SAMSUNG |
2020+ |
DIP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
KEC |
6000 |
面议 |
19 |
DIP |
询价 | ||
SEC |
22+ |
DIP24 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
SAMSUNG/三星 |
DIP24 |
265209 |
假一罚十原包原标签常备现货! |
询价 |