SKY78027-12中文资料SkyOne™ Multimode Multiband Tx Front-end Module for Quad-Band GSM/GPRS/EDGE – WCDMA/HSPA/HSPA+/LTE/CDMA数据手册Skyworks规格书

描述 Description

Please note: SKY78027-12 is being discontinued and is not recommended for new designs. 2.5G Features:EGPRS Class 12 multi-slot operationTwo RF POUT control levels using digital logic interfaceLinear PA with bias optimization for efficiency/linearity trade-off in 8PSK mode3G Features:WCDMA mode supports output power, bandwidth for bands 1, 2, 3, 5, 8, 20 via integrated select switchCDMA mode supports output power, bandwidth for BCO, BC1, BC6 via integrated select switchLinear amplifiers with bias optimization and low/high mode gain switch for best efficiency/linearity tradeoff4G Features:LTE supports output power, bandwidth bands 1, 2, 3, 5, 8, 20Bands 1, 2, 3, 20 up to 20 MHz bandwidthBands 5, 8 up to 10 MHz bandwidthTDD Features:TD-SCDMA mode supports output power and bandwidth for bands 34 and 39 via an integrated select switchTD-LTE mode supports output power and bandwidth for band 39 via an integrated select switch

特性 Features

• PA core optimized to meet or exceed best-in-class APT performance
• 50 \u001E I/O impedances, integrated DC blocking on all ports
• Integrated ESD protection post-ASM (meets IEC requirements)
• MIPI RFFE Control Interface w/1.8 V nominal supply, separate VCC1/VCC2, completely operable for VIO

应用 Application

• Smartphones
• 4G LTE