无线及射频-衰减器-PE43701

PE43701

品牌：Peregrine

描述：50-ohm, 7-bit RF Digital Attenuator 0.25 dB steps to 31.75 dB, 20 ? 4000 MHz Featuring HaRP? technol

包装：

封装：32L 5x5 QFN

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	32L 5x5 QFN
Insertion Loss (dB)	1.9
# Bits	7-bit
Attenuation (dB)	31.75 range/ 0.25 steps
Attenuation Accuracy (1GHz)	+/-(0.20+1.5% of setting)
Input IP3 (dBm)	59
Op. Freq (MHz)	20-4000
Programming Mode	Parallel, Ser-Addressable
Switching Speed (μs)	0.65

The PE43701 is a HaRP?-enhanced, high linearity, 7-bit RF Digital Step Attenuator (DSA) covering a 31.75 dB attenuation range in 0.25 dB steps. The Peregrine 50Ω RF DSA provides a parallel or serial-addressable CMOS control interface. It maintains high attenuation accuracy over frequency and temperature and exhibits very low insertion loss and low power consumption. This next generation Peregrine DSA is available in a 5x5 mm 32-lead QFN footprint. Programming Modes: Direct Parallel, Latched Parallel and Serial-Addressable (Program up to eight addresses 000 - 111)
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PE43701

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