详细描述
The RF1130 is a single-pole three-throw (SP3T) switch designed for general purpose switching applications which require very low insertion loss and high power handling capability. The RF1130 is ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1130 features low insertion loss, low control voltage, high linearity, and very good harmonic characteristics. Additionally, RF1130 integrates decoding logic, which allows just two control lines needed for switch control. This part is based off RFMD’s GaAs pHEMT and is packaged in a very compact 3.0 mm x 3.0 mm x 0.55 mm, 16-pin, leadless QFN package.
特点
Low Frequency - 2.5 GHz
Very Low Insertion Loss:
Cell Band: 0.3 dB (Typ.)
PCS Band: 0.4 dB (Typ.)
High Isolation
Cell Band: 29.5 dB (Typ.)
PCS Band: 21 dB (Typ.)
Compatible With Low Voltage
Logic: VHIGH = 1.8 V
Excellent Linearity Performance (IIP2):
Cell Band: 114 dBm (Typ.)
PCS Band: 115 dBm (Typ.)
Lowest BOM Cost and Small Solution Size: No DC-Blocking Capacitors Required on the RF Paths