BGSC2341ML10中文资料RF digitally tunable capacitor + SPDT switch数据手册Infineon规格书

描述 Description

BGSC2341ML10 is a versatile Integrated Circuit (IC) ideal for RF tuning applications such as tunable impedance matching, antenna tuning and tunable filtering. This IC integrates an 8-states tunable capacitor and an extremely low RON Single Pole Double Throw (SPDT) RF switch function; both controlled by on-chip MIPI 2.1 RFFE digital interface.
Unlike some other tunable capacitor technologies, Infineon Bulk CMOS ensures very stable capacitance step values over the entire -40...+85° C temperature range. Last but not the least, BGSC2341ML10 exhibits very good linearity in high RF power conditions and up to RF voltage greater than 39 V which is a key attribute in application like antenna tuning. It does not require any additional High Voltage Supply Controller IC and can be powered by a single 1.8 V power supply at an extremely low current consumption level. With 1.1 mm x 1.5 mm package dimensions, it is a compact solution fitting well to any small form factor mobile phone-like applications.

特性 Features

• Designed for high-linearity applications
• Ultra low RON resistance of 0.87 Ω at each SPDT throw in ON state
• High operating RF Voltage handling 39 V
• 0.26-2.00 pF tuning range at 1.8 GHz
• Operating frequencies: 0.4 - 3.8 GHz
• High ESD robustness
• MIPI 2.1 RFFE compliant control interface
• 2 default USID selectable via USID_SEL pin
• Supply voltage range: 1.65 to 1.95 V
• Small form factor 1.1 mm x 1.5 mm (MSL1, 260° C per JEDEC J-STD-020)
• RoHS and WEEE compliant package

应用 Application

• Smartphones
• Tablets
• Notebooks
• Wearables

简介

BGSC2341ML10属于RF/IF射频/中频RFID的RFIC模块。由制造生产的BGSC2341ML10RF 其它 IC 和模块RF 其它 IC 和模块产品系列包含各种独特、专门或特定用途的产品，可与 RF、IF 和微波无线电应用结合使用。示例包括 AM/FM 调谐器和接收器、偏置网络、基带处理器、计数器、数字可调电容器、下变频器、倍频器、移相器、前置分频器、端接器、上变频器、VCO 等。