无线及射频-衰减器-PE94302

PE94302

品牌：Peregrine

描述：Rad-Hard RF Digital Attenuator 6-bit, 31.5 dB, 1 ? 4000 MHz

包装：

封装：28L CQFP

无铅情况/ROHS：有铅

类别：衰减器

经营商：科通芯城自营

参数	数值
Package	28L CQFP
Insertion Loss (dB)	1.5
# Bits	6-bit
Attenuation (dB)	31.5 range/0.5 steps
Attenuation Accuracy (1 GHz)	+/-(0.25dB+3% of setting)
Input IP3 (dBm)	52
Operating Freq. (MHz)	1-4000
Programming Mode	Parallel, Serial
Switching Speed (μs)	1

The PE94302 is a high linearity, 6-bit RF Digital Step Attenuator ?DSA? covering a 31.5 dB attenuation range in 0.5 dB steps. This 50-ohm RF DSA provides both parallel and serial CMOS control interface operates on a single 3-volt supply and maintains high attenuation accuracy over frequency and temperature.? It also has a control interface that allows the user to select an initial attenuation state at power-up.? The PE94302 also exhibits very low insertion loss, low power consumption, and is Rad-Hard and capable of addressing the needs of space applications. It is offered in a 28-lead CQFP package.
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