SPT1175ACP中文资料CADEKA数据手册PDF规格书

GENERAL DESCRIPTION

The SPT1175 is a CMOS two-step A/D converter capable of digitizing full scale analog input signals into 8-bit digital words at a sample rate of 20 MSPS.

For most applications, no external sample-and-hold or video driving amplifiers are required due to the devices narrow aperture time, wide bandwidth, and low input capacitance.

FEATURES

• 20 MSPS Maximum Conversion Rate

• Internal Sample-and-Hold Function

• 90 mW Power Dissipation

• Internal Voltage Reference

• Single +5.0 V Power Supply

• Three-State TTL-Outputs

• CMOS Compatible Clock

APPLICATIONS

• Video Digitizing

• Image Scanners

• Personal Computer Video

• Medical Ultrasound

• Multimedia

• Digital Television