
Maxim Integrated
General Description
The MAX477 is a ±5V wide-bandwidth, fast-settling, unity-gain-stable op amp featuring low noise, low differential gain and phase errors, high slew rate, high precision, and high output current. The MAX477’s architecture uses a standard voltage-feedback topology that can be configured into any desired gain setting, as with other general-purpose op amps.
FEATUREs
♦ High Speed
300MHz -3dB Bandwidth (AV = +1)
200MHz Full-Power Bandwidth (AV = +1,VO = 2Vp-p)
1100V/µs Slew Rate
130MHz 0.1dB Gain Flatness
♦ Drives 100pF Capacitive Loads Without Oscillation
♦ Low Differential Phase/Gain Error: 0.01°/0.01%
♦ 8mA Quiescent Current
♦ Low Input-Referred Voltage Noise: 5nV/√Hz
♦ Low Input-Referred Current Noise: 2pA/√Hz
♦ Low Input Offset Voltage: 0.5mV
♦ 8000V ESD Protection
♦ Voltage-Feedback Topology for Simple Design Configurations
♦ Short-Circuit Protected
♦ Available in Space-Saving SOT23 Package
APPLICATIONs
Broadcast and High-Definition TV Systems
Video Switching and Routing
Communications
Medical Imaging
Precision DAC/ADC Buffer