MAX40213
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MAX40213

Transimpedance Amplifiers with Selectable Gain and Input Current Clamp

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Replaces Discrete Amps for a Smaller Footprint and Better Consistency

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $2.33
Features
  • Optimized for CIN = 0.25pF to 5pF
  • Bandwidth = 300MHz (typ)
  • 1.1pA/√Hz Input-Referred Noise
  • Two Pin-Selectable Transimpedance Values (RL = 1kΩ)
    • 150kΩ
    • 750kΩ
  • Internal Clamp for Input Current up to 2A (Transient)
  • Fast Overload Recovery: 25ns at 100mA
  • Offset Input ​Provides Offset Adjust Feature
  • SD Input Shuts Down Internal Circuitry
  • 3.3V Operation
  • 1.75mm x 1.24mm, 8-Bump WLP
Additional Details
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The MAX40213 is a transimpedance amplifier for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make this TIA ideal for distance-measurement applications. Important features include 1.1pA/√Hz input-referred noise density, an internal 2A input clamp, pin-selectable 150kΩ and 750kΩ transimpedance (into a 1kΩ load), and wide bandwidth (300MHz, typ). An offset current input allows optional adjustment of input offset current. The MAX40213 has a shutdown (SD) control input that reduces the supply current to 0.01μA. This transimpedance amplifier is available in a 8-bump WLP, and is specified over the -40°C to +85°C operating temperature range.

Applications

  • Industrial Safety Systems
  • LIDAR Receivers
  • Optical Distance Measurement
Part Models 2
1ku List Price Starting From $2.33

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Documentation

Documentation

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Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX40213EWA+
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MAX40213EWA+T
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Product Lifecycle

PCN

Aug 14, 2023

- 2275A

WAFER FAB

MAX40213EWA+

PRODUCTION

MAX40213EWA+T

PRODUCTION

Filter by Model

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Part Models

Product Lifecycle

PCN

Aug 14, 2023

- 2275A

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WAFER FAB

MAX40213EWA+

PRODUCTION

MAX40213EWA+T

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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MAX40213EVKIT

Evaluation Kit for the MAX40213

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MAX40213EVKIT

Evaluation Kit for the MAX40213

Evaluation Kit for the MAX40213

Features and Benefits

  • Two Evaluation Circuits: 50Ω and Hi-Z Outputs for Different Equipment
  • -40°C to +85°C Temperature Range
  • Accommodates Easy-to-Use Components
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Detail

The MAX40213 evaluation kit (EV kit) is a fully assembled electrical demonstration kit that provides a proven design to evaluate the MAX40213 transimpedance amplifiers. Included in the EV kit are two different output circuits to accommodate different terminations on the equipment.

Note that the MAX40213 EV kit provides an electrical interface to the IC that is similar, but not the same as a photodiode.

The MAX40213 EV kit PCB comes with two MAX40213EWA+ installed.

Applications

  • Industrial Safety Systems
  • LIDAR Receivers
  • Optical Distance Measurement

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