Broadband array core suits medical,T&M apps
The PE4141 broadband quad MOSFET array core features a conversion loss of 5.8 dB, a linearity at 25 dBm, and isolation of 44 dB at 100 MHz (LO to IF and RF to IF). It is ideal for mixer and multiplexer functions used in MRI, medical instrumentation, and test and measurement applications.
The part operates with differential signals at all ports (RF, LO, IF), which makes it possible to develop an analog multiplexer that uses LO ports as digital controls, and RF and IF ports as single-ended or differential inputs/outputs. The device also supports up-conversion or down-conversion in mixer applications. ($7 ea/10,000 — available now.)
By Christina Nickolas
Peregrine Semiconductor
San Diego , CA
Sales 858-731-9400
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