2.4GHz BLE Beacon 收發(fā)器

藍(lán)牙Beacon 技術(shù)采用BLE 的Advertising功能， 支持室內(nèi)導(dǎo)航、健康醫(yī)療、BLEAdvertising、傳感、安防、遙控器、燈控等新型應(yīng)用。Advertising 數(shù)據(jù)包放置在通道37、38 和39 中， 避免了WiFi 通道在ISM 頻段的干擾。BC7262 適用于各種接近感應(yīng)應(yīng)用的Beacon 設(shè)備。BC7262 是一款低成本的2.4GHz BLE Beacon收發(fā)器。只需外接一個(gè)32MHz 晶振(XO)、一個(gè)MCU 和幾個(gè)陶瓷電容即可構(gòu)建一個(gè)完整的Beacon 設(shè)備?？筛鶕?jù)應(yīng)用需求設(shè)置從-10dBm 到+5dBm 不同等級(jí)的輸出功率。即使是小封裝的10-pin SOP-E ? 支持 GFSK 調(diào)制 (BT=0.5)，數(shù)據(jù)速率為1Mbps，符合BLE 標(biāo)準(zhǔn)\n? 工作電壓范圍：1.9V~3.6V\n? 低電流損耗\n? ? RX電流損耗：18.5mA\n? 兼容 FCC/ETSI\n? 封裝類型：10-pin SOP-EP;

Holtek

合泰

Low Voltage Operation CMOS Operational Amplifiers

●Description Low Voltage CMOS Op-Amp integrates one or two or four independent output full swing Op-Amps and phase compensation capacitors on a single chip. Especially, this series is operablewith low voltage, low supply current and low input bias current. ●Features 1) Operable with low volta

文件：721.92 Kbytes 頁(yè)數(shù)：33 Pages

ROHM

羅姆

Full Swing Low Voltage Operation CMOS Operational Amplifiers

文件：692.76 Kbytes 頁(yè)數(shù)：37 Pages

ROHM

羅姆

Input/Output Full Swing Input/Output Full Swing

●Description Low Voltage CMOS Op-Amp integrates one or two or four independent output full swing Op-Amps and phase compensation capacitors on a single chip. Especially, this series is operablewith low voltage, low supply current and low input bias current. ●Features 1) Operable with low volta

文件：897.78 Kbytes 頁(yè)數(shù)：46 Pages

ROHM

羅姆