器件名称: AV101-12
功能描述: HIP3 Variable Attenuator 0.7-1 GHz
文件大小: 185.43KB 共4页
简 介:DATA SHEET
AV101-12, AV101-12LF: HIP3 Variable Attenuator 0.7–1 GHz
Features
50 dBm IP3 typical Low loss 1 dB typical ● Attenuation 30 dB typical ● Good VSWR <1.5:1 typical ● Small SOIC-8 package ● Available lead (Pb)-free, RoHS-compliant MSL-1 @ 260 °C per JEDEC J-STD-020
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Connection Diagram
RF Out Control Current
Description
The AV101-12 is a current controlled, variable attenuator from Skyworks series of HIP3 components. It is designed to meet the wide dynamic range required in spread spectrum, wireless base station applications. A monolithic quadrature hybrid is teamed with a silicon PIN diode pair in a plastic surface mount package, reducing size and assuring consistency from part to part.
RF In Control Current
NEW
Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant packaging.
Electrical Specifications at 25 °C
Parameter Input Signal Frequency Insertion loss (0 mA control current) Attenuation @ 3.0 mA control current VSWR all ports Input 3rd order intercept Group delay 0.8–1.0 GHz 900 MHz 0.8–1.0 GHz 47 18.5 1.5 50 0.9 1.2 Frequency Min. 0.7 1 Typ. Max. 1 1.5 25 1.8 dBm ns Unit GHz dB dB
Operating Characteristics at 25 °C
Parameter(1) Switching Rise, fall On, off Video feedthru (peak) characteristics(2) 10/90% or 90/10% RF 50% CTL to 90/10% RF 15 5 8 5 s s mV dBm Condition Frequency Min. Typ. Max. Unit
Maximum input power for <1 dB attenuation variation
1. All measurements made in a 50 Ω system, unless otherwise specified. 2. 0……
