A2611 Avago DIP 8 Analog IC
The A2611 from Avago Technologies (now Broadcom) is a precision analog isolation amplifier IC designed to provide galvanic isolation and accurate analog signal transmission in high-voltage or noisy environments. Housed in a compact 8-pin dual in-line (DIP-8) package, the A2611 offers superior linearity, low offset, and excellent common-mode rejection, making it ideal for current sensing, motor control, and power system monitoring applications.
This device uses optical isolation technology to accurately transmit an analog signal across an electrical barrier, ensuring safety and signal integrity. Its high isolation voltage rating, coupled with low power consumption and wide bandwidth, makes it well-suited for industrial and instrumentation systems.
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Features
- High-precision analog isolation amplifier
- Galvanic isolation between input and output
- Isolation voltage: up to 3.75 kV RMS
- Wide bandwidth: typically 50 kHz
- Excellent linearity and low offset voltage
- Low drift over temperature
- High common-mode rejection ratio (CMRR)
- Single +5V or ±15V power supply operation
- Compact DIP-8 through-hole package
- Low input bias current and high gain accuracy
Applications
- Current and voltage sensing in motor control systems
- Inverter and converter feedback loops
- Power supply and energy monitoring
- Industrial process control
- Data acquisition and signal isolation
- High-voltage analog signal transmission
- Battery management and medical equipment
*Product image for illustration purposes only, actual product may vary.










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