SPT7937SIR Datasheet PDF - Cadeka Microcircuits LLC.

DESCRIPTION
The SPT7937 is a 12-bit monolithic, low-cost, low-power analog-to-digital converter capable of minimum sample rates of 28 MSPS. The SPT7937 has incorporated proprietary parallel SAR circuit design and CMOS processing technologies to achieve its advanced performance. The on-chip track-and-hold function assures very good dynamic performance without the need for externa components.

FEATURES
• Monolithic 28 MSPS analog-to-digital converter
• 170 mW power dissipation
• On-chip track-and-hold
• Single +5 V power supply
• TTL/CMOS outputs
• 5 pF input capacitance
• Selectable +3 V or +5 V logic I/O

APPLICATIONS
• All high-speed applications where low power dissipation is required
• Video imaging
• Medical imaging
• IR imaging
• Digital communications