Multi-Channel Narrowband FSK Transmitter

General Description The AS3977 is a low-power fully integrated ETSI, FCC and ARIB compliant FSK transmitter capable of operating at any ISM frequency in the range of 300 to 928 MHz. It is based on a sigma-delta controlled fractional-N synthesiser phase locked loop with fully integrated voltage

文件：167.11 Kbytes 页数：2 Pages

AMSCO

艾迈斯欧司朗

Multi-Channel Narrowband FSK Transmitter

文件：1.17345 Mbytes 页数：47 Pages

AMSCO

艾迈斯欧司朗

Multi-Channel Narrowband FSK Transmitter

General Description\nThe AS3977 is a low-power fully integrated ETSI, FCC and ARIB compliant FSK transmitter capable of operating at any ISM frequency in the range of 300 to 928 MHz. It is based on a sigma-delta controlled fractional-N synthesiser phase locked loop with fully integrated voltage cont - Sigma-Delta controlled fractional-N synthesiser\n- Resolution of synthesiser <100Hz\n- Fully integrated PLL\n- Fully integrated voltage controlled oscillator\n- 4kV ESD protection (1.5kV for analogue pins)\n- Automatic antenna tuning\n- 12 – 20 MHz crystal oscillator\n- On-chip temperature sensor ;

ams-OSRAM

艾迈斯欧司朗

Multi-Channel Narrowband FSK Transmitter

文件：1.17345 Mbytes 页数：47 Pages

AMSCO

艾迈斯欧司朗

Package：16-VQFN 裸露焊盘；包装：卷带（TR） 类别：RF/IF，射频/中频和 RFID 射频发射器 描述：RF XMITTER ISM 300-928MHZ 16VQFN

AMS

Package：16-VQFN 裸露焊盘；包装：卷带（TR） 类别：RF/IF，射频/中频和 RFID 射频发射器 描述：RF XMITTER FSK 300-928MHZ 16VQFN

AMS

Package：16-VQFN 裸露焊盘；包装：卷带（TR） 类别：RF/IF，射频/中频和 RFID 射频发射器 描述：RF XMITTER FSK 300-928MHZ 16VQFN

AMS