ADI AD7609BSTZ

数据采集系统（DAS），ADC818 b200kSPI，DSP2.3V ~ 5V，4.75V ~ 5.25V-40°C ~ 85°C表面贴装型64-LQFP

Overview

The AD7609BSTZ is a 8-channel Differential Data Acquisition System (DAS) with 18-bit bipolar input simultaneous sampling analogue to digital converter (ADC). The part contains analogue input clamp protection, a second-order anti-aliasing filter, a track-and-hold amplifier, an 18-bit charge redistribution successive approximation ADC, a flexible digital filter, a 2.5V reference and reference buffer and high speed serial and parallel interfaces. It operates from a single 5V supply and can accommodate ±10V and ±5V true bipolar input signals while sampling at throughput rates up to 200kSPS for all channels. The input clamp protection circuitry can tolerate voltages up to ±16.5V. The AD7606 has 1MR analogue input impedance regardless of sampling frequency. The single supply operation, on-chip filtering and high input impedance eliminate the need for driver operational amplifiers and external bipolar supplies.

Features

Tray Package
Surface Mount acquisition unit
8 channels process
18-Bit acquisition unit
5V unit

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD7609BSTZ ADCs/DACs applications.

• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.
• Digital Storage Oscilloscope
• Scientific instruments.
• Music reproduction technology
• Communication Systems
• Data Acquisition Systems
• Handheld Terminal Interface