LT1803IS5

高速运算放大器 LT1803 - Single/Dual/Quad 100V/- s, 85MHz, Rail-to-Rail Input and Output Op Amps

DESCRIPTION

The LT® 1803/LT1804/LT1805 are single/dual/quad, low power, high speed rail-to-rail input and output operational amplifiers with excellent DC performance. The LT1803/LT1804/LT1805 feature reduced supply current, lower input offset voltage, lower input bias current and higher DC gain than other devices with comparable bandwidth and slew rate.

FEATURES

■ Slew Rate: 100V/µs

■ Gain Bandwidth Product: 85MHz

■ Input Common Mode Range Includes Both Rails

■ Output Swings Rail-to-Rail

■ Low Quiescent Current: 3mA Max per Amplifier

■ Large Output Current: 42mA

■ Voltage Noise: 21nV/√Hz

■ Power Supply Rejection: 90dB

■ Open-Loop Gain: 60V/mV

■ Operating Temperature Range: – 40°C to 85°C

■ Single Available in the 8-Pin SO and 5-Pin Low Profile 1mm SOT-23 ThinSOTTM Package

■ Dual Available in 8-Lead DFN and SO Packages

■ Quad Available in the 14-Pin Narrow SO Package

APPLICATIONS

■ Low Voltage, High Frequency Signal Processing

■ Driving A/D Converters

■ Rail-to-Rail Buffer Amplifiers

■ Active Filters

■ Video Line Driver