SPT7937SIR中文资料CADEKA数据手册PDF规格书

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