MAX40213

PRODUCTION

Transimpedance Amplifiers with Selectable Gain and Input Current Clamp

Replaces Discrete Amps for a Smaller Footprint and Better Consistency

Data Sheet (Rev. 2)

Product Selection Table

Part Models: 2
1ku List Price: Starting From $2.33

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Overview

Optimized for C_IN = 0.25pF to 5pF
Bandwidth = 300MHz (typ)
1.1pA/√Hz Input-Referred Noise
Two Pin-Selectable Transimpedance Values (R_L = 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

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

Documentation

Data Sheet 1

MAX40213: Transimpedance Amplifiers with Selectable Gain and Input Current Clamp Data Sheet (Rev.2) 11/15/2021
- Open Interactive Page

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX40213EWA+	WLCSP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX40213EWA+T	WLCSP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Aug 14, 2023 - 2275A WAFER FAB
		pcn_2275a
MAX40213EWA+	PRODUCTION
MAX40213EWA+T	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
Transimpedance Amplifiers (TIA) 2
MAX40660	PRODUCTION	High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR
MAX40662	RECOMMENDED FOR NEW DESIGNS	Quad Transimpedance Amplifier with Input Current Clamp and Multiplexer for LiDAR

Tools & Simulations

SPICE Model 1

MAX40213 SPICE Macro Model

Evaluation Kits

Evaluation Kit for the MAX40213

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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 Details

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

Resources

MAX40213EVKIT ODB Files - Design Files
6/29/2023

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