详细描述
The RF1194A is a single-pole nine-throw (SP9T) Switch Filter Module (SFM). Low insertion loss along with excellent linearity performance achieved by the RF1194A 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 integrates Low loss GSM Receive SAW filters for ease of implementation. This module also integrates a decoder and is compatible with +1.8V control logic. The RF1194A is packaged in a compact 4.5mmx4.5mmx1.2mm, 28-pin, laminate module which allows for a small solution size and lowest BOM cost as it does not require external DC blocking capacitors.
特点
Integrated GSM RX SAW Filters for Ease of Implementation
Very Low Insertion Loss
Best in Class Harmonic Attenuation with Integated LPF
Exceptional Linearity Performance
Lowest BOM Cost and Small Solution - No External DC Blocking Capacitors
GPIO Interface and Compatible with 1.8V Logic (VCTL-High Min=1.3V)
Compact Footprint, 4.5mmx4.5mmx1.2mm, 28-Pin Laminate Module