详细描述
The RF1604 is a single-pole four-throw (SP4T) switch designed for general purpose switching applications which require very low insertion loss and high power handling capability with minimal DC power consumption. The excellent linearity performance achieved by the RF1604 make it ideal for use in multi-mode GSM/EDGE/WCDMA, LTE, and cellular infrastructure applications. The RF1604 offers very high isolation between the RF ports, providing greater RF separation between the transmit and receive paths, which is critical in full-duplex systems. Additionally, RF1604 includes integrated decoding logic, allowing just two control lines needed for switch control. The RF1604 is packaged in a very compact 2.5mm x 2.5mm, 12-pin, leadless QFN package.
特点
2kV HBM ESD Protection on All Ports
Low Frequency to > 2.7GHz Operation
Low Insertion Loss: 0.4dB at 1GHz
Very High Isolation: 40dB at 1GHz
Compatible With Low Voltage Logic (VHIGH Min = 1.3V)
High Linearity: IIP2 > 120dBm
No External DC Blocking Capacitors Required on RF Paths Unless DC is applied Externally