CLC952中文资料12-bit, 41MSPS Monolithic A/D Converter数据手册TI规格书

描述 Description

General Description
The CLC952 is a complete monolithic 12-bit 41MSPS analog-to-digital converter system. Fabricated from a 0.8µm BiCMOS process, the CLC952’s on-chip features include a very  linear wideband track-and-hold, bandgap voltage reference and a proprietary 12-bit multi-stage quantizer.  The CLC952 has been designed for wideband digital communications receivers and  features a 72dBc spurious-free dynamic range (SFDR) and 64dB signal-to-noise ratio (SNR).  
The CLC952 operates from a standard ±5V power supply and features excellent noise isolation with its 60dB power-supply rejection ratio (PSRR).  All digital control functions and output  registers are TTL compatible.  The CLC952AC operates over the commercial temperature range (0°C to 70°C), and the CLC952AJ operates over the industrial temperature range (-40°C to 85°C) version.  The CLC952 is available in a 28-pin SSOP that provides an extremely small footprint for reduced board space.  National Semiconductor thoroughly tests each part to verify full  compliance with guaranteed specifications.

特性 Features

■ 41MSPS
■ Wide dynamic range
   SFDR: 72dBc
   SNR: 64dB
■ Low power dissipation: 660mW
■ Ground centered,  DC-coupled analog input
■ Excellent PSRR: 60dB
■ Very small package: 28-pin SSOP
■ Low costApplications
■ Cellular base-stations
■ Digital communications
■ Infrared/CCD imaging
■ IF sampling
■ Electro-optics
■ Instrumentation
■ Medical imaging
■ High definition video

应用 Application

■ Cellular base-stations
■ Digital communications
■ Infrared/CCD imaging
■ IF sampling
■ Electro-optics
■ Instrumentation
■ Medical imaging
■ High definition video