ADI AD630ARZ-RL

调制器/解调器0Hz ~ 2MHz通用

Overview

The AD630ARZ-RL is a high precision balanced modulator/demodulatorthat combines a flexible commutating architecture with theaccuracy and temperature stability afforded by laser wafer trimmedthin film resistors. A network of on-board applications resistorsprovides precision closed-loop gains of ±1 and ±2 with 0.05%accuracy (AD630B). These resistors may also be used to accuratelyconfigure multiplexer gains of 1, 2, 3, or 4. External feedbackenables high gain or complex switched feedback topologies.

Other features of the AD630ARZ-RL include pin programmable frequencycompensation; optional input bias current compensationresistors, common-mode and differential-offset voltage adjustment,and a channel status output that indicates which of thetwo differential inputs is active.

Features

Tape & Reel (TR) Package
Frequency of 0Hz~2MHz
20-SOIC (0.295, 7.50mm Width) package
Tape & Reel (TR)
20 pins

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD630ARZ-RL RF Misc ICs and Modules applications.

• Phase shifter
• Cellular base stations
• Radio links
• Fixed wireless access
• Broadband/CATV
• RF/IF analog multiplexer
• Balanced modulation
• Demodulation
• Synchronous detection
• Phase detection