General Description

The COMLINEAR CLC1003 is a single channel, high-performance, voltage feedback amplifer with near precision performance, low input voltage noise, and ultra low distortion. The CLC1003 family of amplifers offers 1mV maximum input offset voltage, 3.5nV/√Hz broadband input voltage noise, and 0.00005 THD at 1kHz. These amplifers also provide 55MHz gain bandwidth product and 12V/μs slew rate making them well suited for applications requiring precision DC performance and high AC performance. These COMLINEAR high-performance amplifers also offer a rail-to-rail input and output, simplifying single supply designs and offering larger dynamic range possibilities. The inputs extend beyond the rails by 500mV.

FEATURES

■ 1mV max input offset voltage

■ 0.00005 THD at 1kHz

■ 5.3nV/√Hz input voltage noise >10kHz

■ -90dB/-85dB HD2/HD3 at 100kHz, RL=100Ω

■ <-100dB HD2 and HD3 at 10kHz, RL=1kΩ

■ Rail-to-Rail input and output

■ 55MHz unity gain bandwidth

■ 12V/μs slew rate

■ +80mA, -55mA output current

■ -40°C to +125°C operating temperature range

■ Fully specifed at 3V and ±5V supplies

■ CLC1003: Pb-free SOT23-5, SOIC-8

■ Future option CLC2003: Dual

■ Future option CLC4003: Quad

APPLICATIONS

■ Active flters

■ Sensor interface

■ High-speed transducer amp

■ Medical instrumentation

■ Probe equipment

■ Test equipment

■ Smoke detecters

■ Hand-held analytic instruments