Maxim Integrated MAX40213AWA+T is a high-performance trans impedance amplifier operating at 3.3V with two independent channels, designed primarily for optical distance measurement receivers used in LiDAR applications.
This amplifier delivers a gain bandwidth product of 300 MHz, enabling it to handle high-frequency signals effectively. Packaged in a compact 8-pin wafer level package (WLP) with a length of 1.75 mm, it is well-suited for surface mounting in space-constrained designs.
The device operates efficiently over a broad temperature range from -40°C to 85°C, making it reliable for automotive and industrial environments. Its low noise characteristics, combined with a fast recovery from overload, ensure precise measurement in challenging conditions.
Key features include pin-selectable trans impedance values of 150 kΩ and 750 kΩ, an internal clamp capable of handling transient input currents up to 2A, and an offset input for signal calibration. Additionally, the shutdown input allows users to disable internal circuitry to reduce power consumption when the amplifier is not in use.
This product complies with RoHS standards, confirming its environmental compliance. Though not designed to automotive standards, it is ideal for industrial, laboratory, manufacturing, and commercial LiDAR system implementations.
Operates at 3.3V supply voltage. Dual-channel trans impedance amplifier. Gain bandwidth of 300 MHz suitable for high-speed signal processing. Compact 8-pin wafer-level surface mount package. Wide operating temperature range from -40°C to 85°C.
Includes internal clamp for 2A transient input current protection. Selectable trans impedance gains of 150 kΩ and 750 kΩ. Low noise and fast overload recovery for accurate measurements. Offset input for fine signal adjustment.
Shutdown input for power management.
This trans impedance amplifier is designed for advanced optical and LiDAR sensing applications, making it valuable in industrial instrumentation, water treatment optical sensors, manufacturing equipment, and laboratory measurement setups. For more industrial electronic components and amplifiers, explore EnvMart's extensive semiconductor category.
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