ADS801中文资料12 位、25MSPS ADC 单端/差分输入内部基准电压，引脚与 ADS800/2 兼容数据手册TI规格书

描述 Description

The ADS801 is a low-power, monolithic 12-bit, 25MHz Analog-to-Digital (A/D) converter utilizing a small geometry CMOS process. This complete converter includes a 12-bit quantizer, wideband track-and-hold, reference, and three-state outputs. It operates from a single +5V power supply and can be configured to accept either single-ended or differential input signals. The ADS801 employs digital error correction to provide excellent Nyquist differential linearity performance for demanding imaging applications. Its low distortion, high SNR, and high-oversampling capability give it the extra margin needed for telecommunications, instrumentation, and video applications. This high-performance A/D converter is specified over temperature for ac and DC performance at a 25MHz sampling rate. The ADS820 is available in an SO-28 package.

特性 Features

• NO MISSING CODES
• LOW POWER:270mW
• INTERNAL REFERENCE
• WIDEBAND TRACK-AND-HOLD:65MHz
• SINGLE +5V SUPPLY
• PACKAGE:SO-28 and SSOP-28
• APPLICATIONS
• IF AND BASEBAND DIGITIZATION
• DIGITAL COMMUNICATIONS
• TEST INSTRUMENTATION
• CCD IMAGING
• Copiers
• Scanners
• Cameras

• VIDEO DIGITIZING
• GAMMA CAMERAS