ADI AD7688BRMZ

16500k1差分5V5V-40°C ~ 85°C

Overview

The AD7688BRMZ is a charge redistribution successive approximation Analog-to-digital Converter (ADC) that operates from a single 5V power supply VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock and a versatile serial interface port. The part also contains a low noise, wide bandwidth, short aperture delay track-and-hold circuit. On the CNV rising edge, it samples the voltage difference between IN+ and IN- pins. The voltages on these pins usually swing in opposite phase between 0V and REF. The reference voltage, REF, is applied externally and can be set up to the supply voltage. The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional BUSY indicator.

Features

PulSAR® Series
1 Functions
10 basic kinds of terminations
10 pin count
Minimal supply voltage of 4.5V
PulSAR® series

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD7688BRMZ ADC applications.

• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.
• Digital Storage Oscilloscope
• Scientific instruments.
• Music reproduction technology