TDA5200
TDA5200
TDA5200
TDA5200
General Description
The IC is a very low power consumption single chip ASK Single Conversion Receiver for receive frequencies
bands 868-870 MHz and 433-435 MHz. The IC offers a high level of integration and needs only a few external
components. The device contains a low noise amplifier (LNA), a double balanced mixer, a fully integrated VCO, a
PLL synthesizer, a crystal oscillator, a limiter with RSSI generator, a data filter, a data comparator (slicer) and a
peak detector. Additionally there is a power down feature to save battery life.
Features
•
Low supply current (
I
s= 4.8 mA typ. at 868 MHz,Is= 4.6 mA typ. at 434 MHz)
•
Supply voltage range 5 V ±10 %
•
Power down mode with very low supply current (50 nA typ)
•
Fully integrated VCO and PLL Synthesizer
•
RF input sensitivity < – 107 dBm
•
Selectable frequency ranges around 868-870 MHz and 433-435 MHz
•
Selectable reference frequency
•
Limiter with RSSI generation, operating at 10.7 MHz
•2ndorder low pass data filter with external capacitors
•
Data slicer with self-adjusting threshold
Application
•
Keyless Entry Systems
•
Remote Control Systems
•
Alarm Systems
•
Low Bitrate Communication Systems
专业代理，全新到货，大量现货欢迎询问！！！
质优价廉，品质保证！
批号：无铅环保
专业代理全线产品，优势的进货渠道，专业的销售团队，一手货源，全国供应！
为您提供专业、快捷、可靠的产品
深圳飞弛宏科技有限公司
联 系 人： 李先生 13662688167
电话： 0755-83521389 传真：0755-83502530
公司地址：深圳市福田区振华路122号海外装饰大厦1606室
