Broadcom (ACPL-C79B-000E) Isolation Amplifier, Precision Miniature

Isolation Amplifier, Precision Miniature, 1 Amplifier, 600 µV, 5 kV, 3V to 5.5V,4.5V to 5.5VProduct OverviewThe ACPL-C79B-000E is a precision miniature Isolation Amplifier designed forcurrent and voltage sensing in electronic power converters. It operates from asingle 5V supply and provides excellent linearity and dynamic performance of60dB SNR. The amplifier with 200kHz bandwidth, 1.6µs fast response time, theproduct captures transients in short-circuit and overload conditions. The highcommon-mode transient immunity provides the precision and stability needed toaccurately monitor motor current in high noise motor control environments,providing for smoother control in various types of motor control applications.In a typical motor drive implementation, current flows through an externalresistor and the resulting analogue voltage drop is sensed by the isolationamplifier.Advanced sigma-delta A/D converter technologyFully differential isolation amplifierCompact and auto-insertable standard15kV/µs Common-mode transient immunity0.05% Excellent linearityApplicationsMotor Drive & Control, Sensing & Instrumentation, Power Management, AlternativeEnergyProduct InformationNo. of Amplifiers: 1 AmplifierInput Offset Voltage: 600µVIsolation Voltage: 5kVSupply Voltage Range: 3V to 5.5V, 4.5V to 5.5VAmplifier Case Style: WSOICNo. of Pins: 8PinsBandwidth: 200kHzGain Non-Linearity Max: 0.5%Operating Temperature Min: -40°COperating Temperature Max: 105°C