详细描述
The RF1193A is a single-pole ten-throw (SP10T) Antenna Switch Module. Very Low insertion loss along with excellent linearity performance achieved by RF1193A makes it ideal for multi-mode GSM, EDGE, and UMTS handset applications. This module builds upon RFMD’s pHEMT Switch technology and integrates low pass filtering on the GSM transmit paths thus avoiding the need for external harmonic attenuation. This module also integrates a decoder and is compatible with +1.8V control logic. RF1193A is packaged in a compact 3.0mm?x?3.8mm?x?0.85mm, 26-pin, QFN package which allows for a small solution size and lowest BOM cost as it does not require external DC blocking capacitors when external DC voltages are not applied to device ports.
特点
Very Low Insertion Loss
Best in Class Harmonic Attenuation with Integated LPF: ETSI Compliance
Exceptional Linearity Performance
Lowest BOM Cost and Small Solution
Symmetrical GSM Rx Ports Allow Ultimate Flexibility for Use With Any Transceiver
Symmetrical UMTS Ports Allow Versatility for Use With Any Transceiver
SP9T and SP8T Operation with No Loss in Performance
GPIO Interface and Compatible with 1.8V Logic (VCTL - High Min = 1.3V)
Small Footprint, 3.0mm x 3.8mm, 26-Pin QFN