The HA-5320 was designed for use in precision, high speed data acquisition systems.

The circuit consists of an input transconductance amplifier capable of providing large amounts of charging current, a low leakage analog switch, and an output integrating amplifier.

Features

• Gain, DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 106 V/V

• Acquisition Time. . . . . . . . . . . . . . . . . . . . . .1.0µs (0.01)

• Droop Rate. . . . . . . . . . . . . . . . . . . . . . 0.08µV/µs (25°C) 17µV/µs (Full Temperature)

• Aperture Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns

• Hold Step Error (See Glossary) . . . . . . . . . . . . . . . . . 5mV

• Internal Hold Capacitor

• Fully Differential Input

• TTL Compatible

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• Precision Data Acquisition Systems

• Digital to Analog Converter Deglitcher

• Auto Zero Circuits

• Peak Detector