EVAL-AD7660CB开发板套件编程器的评估板-模数转换器（ADC）规格书PDF中文资料

EVAL-AD7660CB属于开发板套件编程器的评估板-模数转换器（ADC）。由亚德诺半导体技术有限公司制造生产的EVAL-AD7660CB评估板 - 模数转换器（ADC）模数转换器 (ADC) 评估板是预装有元器件的电路板，用于提供特定 ADC 或器件工作实例。特定板上的 A/D 转换器数量从 3 到 32 不等，每秒采样率从 2.5 kHz 到 26 GHz 不等，输入电压范围从 0 到 8 Vp-p。

GENERAL DESCRIPTION

The AD7660 is a 16-bit, 100 kSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. The part contains an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.

The AD7660 is hardware factory-calibrated and is comprehensively tested to ensure ac parameters such as signal-to-noise ratio (SNR) and total harmonic distortion (THD), in addition to the more traditional dc parameters of gain, offset, and linearity.

It is fabricated using Analog Devices’ high performance, 0.6 micron CMOS process with correspondingly low cost and is available in a 48-lead LQFP and a tiny 48-lead LFCSP with operation specified from –40∞C to +85∞C.

FEATURES

Throughput: 100 kSPS

INL: ±3 LSB Max (±0.0046 of Full-Scale)

16-Bit Resolution with No Missing Codes

S/(N+D): 87 dB Min @ 10 kHz, 90 dB Typ @ 45 kHz

THD: –96 dB Max @ 10 kHz

Analog Input Voltage Range: 0 V to 2.5 V

Both AC and DC Specifications

No Pipeline Delay

Parallel and Serial 5 V/3 V Interface

SPI®/QSPI™/MICROWIRE™/DSP Compatible

Single 5 V Supply Operation

21 mW Typical Power Dissipation, 21 μW @ 100 SPS

Power-Down Mode: 7 μW Max

Package: 48-Lead Quad Flatpack (LQFP)

48-Lead Chip Scale Package (LFCSP)

Pin-to-Pin Compatible with the AD7664

APPLICATIONS

Data Acquisition

Battery-Powered Systems

PCMCIA

Instrumentation

Automatic Test Equipment

Scanners

Medical Instruments

Process Control