Low Power Digital I and Q RF Multi-PHY Mode Transceiver

GENERAL DESCRIPTION The SX1257 is a highly integrated RF front-end to digital I and Q modulator/demodulator Multi-PHY mode transceiver capable of supporting multiple constant and non-constant envelope modulation schemes. It is designed to operate over the 862 - 960 MHz European, North American

文件：1.12214 Mbytes 页数：38 Pages

SEMTECH

先之科

Package：32-WFQFN 裸露焊盘；包装：托盘 类别：RF/IF，射频/中频和 RFID 射频收发器 IC 描述：IC RF TXRX 802.15.4 32WFQFN

SEMTECH

先之科

SAW Filter 465.0MHz

文件：225.28 Kbytes 页数：7 Pages

GOLLEDGE

SAW Filter 465 MHz

文件：438.28 Kbytes 页数：8 Pages

TAI-SAW

嘉硕科技

1.2 inch ( 30.42mm ) 5X7 DOT MATRIX LED DISPLAY

DESCRIPTION The UVP-1257AA/1357AA/1457A/1557A is 1.2 inch (30.42mm) height 5X7 dot matrix display. Single color displays have the choices of three bright colors-AlGaAs red/green/red orange. Multicolor displays are applicable to two colorsgreen and red orange. All device have gray face and whi

文件：129.25 Kbytes 页数：5 Pages

UOT

东贝光电