
Linear Technology
DESCRIPTION
The LT®1722/LT1723/LT1724 are single/dual/quad, low noise, low power, high speed operational amplifiers. These products feature lower input offset voltage, lower input bias current and higher DC gain than devices with comparable bandwidth. The 200MHz gain bandwidth ensures high open-loop gain at video frequencies.
FEATURES
■ 3.8nV/√Hz Input Noise Voltage
■ 3.7mA Supply Current
■ 200MHz Gain Bandwidth
■ Low Total Harmonic Distortion: –85dBc at 1MHz
■ 70V/μs Slew Rate
■ 400μV Maximum Input Offset Voltage
■ 300nA Maximum Input Bias Current
■ Unity-Gain Stable
■ Capacitive Load Stable Up to 100pF
■ 23mA Minimum Output Current
■ Specifi ed at ±5V and Single 5V
■ Low Profi le (1mm) SOT-23 (ThinSot™) Package
APPLICATIONS
■ Video and RF Amplifi cation
■ ADSL, HDSL II, VDSL Receivers
■ Active Filters
■ Wideband Amplifi ers
■ Buffers
■ Data Acquisition Systems