ADS5521中文资料12 位、105MSPS 模数转换器 (ADC)数据手册TI规格书

描述 Description

The ADS5521 is a high-performance, 12-bit, 105MSPS analog-to-digital converter (ADC). To provide a complete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for applications demanding the highest speed and highest dynamic performance in little space, the ADS5521 has excellent power consumption of 571 mW at 3.3-V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements. Parallel CMOS-compatible output ensures seamless interfacing with common logic.The ADS5521 is available in a 64-pin TQFP PowerPAD package and in an industrial temperature grade device.

特性 Features

• 12-Bit Resolution
• 105MSPS Sample Rate
• High SNR: 70 dBFS at 100 MHz fIN
• High SFDR: 86 dBc at 100 MHz fIN
• 2.3-VPP Differential Input Voltage
• Internal Voltage Reference
• 3.3-V Single-Supply Voltage
• Analog Power Dissipation: 571 mW
• Serial Programming Interface
• TQFP-64 PowerPAD Package
• Recommended Op Amps:THS3201, THS3202, THS4503, THS4509,THS9001, OPA695, OPA847
• APPLICATIONS
• Wireless Communication
• Communication Receivers
• Base Station Infrastructure

• Test and Measurement Instrumentation
• Single and Multichannel Digital Receivers
• Communication Instrumentation
• Radar
• Infrared

• Video and Imaging
• Medical Equipment