GENERAL DESCRIPTION
The SPT8100 is a high performance, 16-bit analog-to-digital converter that operates at a sample rate of up to 5 MSPS. Excellent dynamic performance and high linearity is achieved by a digitally calibrated pipelined architecture fabricated in CMOS process technology.

FEATURES
• 16-bit, 5 MSPS CMOS analog-to-digital converter
• On-chip PGA: gain range from 0 to 20 dB in seven selectable settings: 0 dB, +3 dB, +6 dB, +12 dB, +15 dB, +18 dB, +20 dB
• DNL: ±0.5 LSB, INL: ±1.25 LSB
• SFDR: 94 dB @ ƒIN = 900 kHz, –8.1 dBFS
• Internal sample-and-hold and voltage reference
• Power dissipation: 465 mW at 5 MSPS; 230 mW at 2.5 MSPS
• +5 V analog supply and +3.3 to +5.25 V digital output supply
• 44-lead LQFP plastic package.

APPLICATIONS
• Data acquisition systems
• IR imaging
• Scanners and digital copiers
• High-end CCD cameras
• Medical imaging
• Wireless communications
• Lab and test equipment
• Automatic test equipment