EVAL-AD7983CBZ開發(fā)板套件編程器的評估板-模數(shù)轉換器（ADC）規(guī)格書PDF中文資料

EVAL-AD7983CBZ屬于開發(fā)板套件編程器的評估板-模數(shù)轉換器（ADC）。由亞德諾半導體技術有限公司制造生產的EVAL-AD7983CBZ評估板 - 模數(shù)轉換器（ADC）模數(shù)轉換器 (ADC) 評估板是預裝有元器件的電路板，用于提供特定 ADC 或器件工作實例。特定板上的 A/D 轉換器數(shù)量從 3 到 32 不等，每秒采樣率從 2.5 kHz 到 26 GHz 不等，輸入電壓范圍從 0 到 8 Vp-p。

GENERAL DESCRIPTION

The AD7983 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN+ between 0 V to REF with respect to a ground sense IN?. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.

FEATURES

High performance

Pseudo differential analog input range

0 V to VREF with VREF between 2.9 V to 5 V

Throughput: 1.33 MSPS

Zero latency architecture

16-bit resolution with no missing codes

INL: ±0.6 LSB typical, ±1.0 LSB maximum

Dynamic range: 93 dB, VREF = 5 V

SNR: 92 dB at fIN = 1 kHz, VREF = 5 V

THD: ?115 dB at fIN = 1 kHz, VREF = 5 V

SINAD: 92 dB at fIN = 1 kHz, VREF = 5 V

Low power dissipation

Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/5 V

logic interface

5.25 mW at 1.33 MSPS (VDD only)

10.5 mW at 1.33 MSPS (total)

80 μW at 10 kSPS

Proprietary serial interface

SPI-/QSPI?-/MICROWIRE?-/DSP-compatible1

Daisy-chain multiple ADCs and busy indicator

10-lead MSOP and 10-lead, 3 mm × 3 mm LFCSP

Wide operating temperature range: ?40°C to +85°C

APPLICATIONS

Automated test equipment

Data acquisition systems

Medical instruments

Machine automation