JA3515 PDF 데이터시트 검색

Dec, 2004 JA3515 Transceiver Wireless Controller IC Overview The JA3515 is a low-cost, highly integrated, tri-band, system-on-chip targeted for wireless keyboard and mouse applications. The JA3515 can be used as a complete, high performance PC transceiver interface for a wireless keyboard and mouse, using minimum external components. All necessary functions, the RF transceiver, baseband, modem, control logic and I, O interfaces; both USB and PS2 are on-chip. The protocol stack and application