MAX40660
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MAX40660

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

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High Bandwidth TIA with Low Power Mode for Automotive LiDAR Applications

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 3
1ku List Price Starting From $4.48
Features
  • AEC-Q100
  • Enables ASIL Compliance (FMEDA Available UponRequest)
  • MAX40660
    • Optimized for CIN = 0.25pF to 5pF
    • Bandwidth = 490MHz (Typ)
  • MAX40661
    • Optimized for CIN = 5pF to 12pF
    • Bandwidth (CIN = 10pF) = 160MHz (Typ), 100MHz (Min)
  • Low Noise
  • Two Pin-Selectable Transimpedance Values
    • 25kΩ
    • 50kΩ
  • Internal Clamp For Input Current Up To 2A (Transient)
  • Fast Overload Recovery: 2ns at 100mA
  • Offset Input Provides Offset Adjust Feature
  • LP Input Reduces Power Dissipation Between Pulses
  • 3.3V Operation
  • 10-Pin TDFN (Side-Wettable) or Bare Die
Additional Details
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The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance-measurement applications. Important features include 2.1pA input-referred noise density (MAX40660), an internal input clamp, pin-selectable 25kΩ and 50kΩ transimpedance, and wide bandwidth (490MHz (typ) for the MAX40660 with 0.5pF input capacitance and 25kΩ transimpedance; 160MHz (typ) for the MAX40661 with 10pF input capacitance). An offset current input allows optional adjustment of input offset current. A low-power/standby control input reduces the supply current by better than 80% to help reduce average power supply current between pulses. The MAX40660/MAX40661 transimpedance amplifiers feature AEC-Q100 qualification over the -40°C to +125°C automotive operating temperature range and are available in a 3mm x 3mm, 10-lead TDFN package with side-wettable flanks, making them excellent choices for automotive LiDAR applications.

In addition to the TDFN package, the MAX40660 is available as bare die.

Applications

  • Automotive Applications
  • Autonomous Driving Systems
  • Industrial Safety Systems
  • LIDAR Receivers
  • Optical Distance Measurement
Part Models 3
1ku List Price Starting From $4.48

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Documentation

Documentation

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Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX40660A/D+
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MAX40660ATB/VY+
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MAX40660ATB/VY+T
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Filter by Model

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Part Models

Product Lifecycle

PCN

Aug 14, 2023

- 2275A

WAFER FAB

MAX40660A/D+

PRODUCTION

Aug 15, 2023

- 2275B

WAFER FAB

MAX40660ATB/VY+

PRODUCTION

MAX40660ATB/VY+T

PRODUCTION

Filter by Model

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Reset Filters

Part Models

Product Lifecycle

PCN

Aug 14, 2023

- 2275A

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WAFER FAB

MAX40660A/D+

PRODUCTION

Aug 15, 2023

- 2275B

arrow down

WAFER FAB

MAX40660ATB/VY+

PRODUCTION

MAX40660ATB/VY+T

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 2

reference details image

MAX40661EVKIT

Evaluation Kit for the MAX40661

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MAX40661EVKIT

Evaluation Kit for the MAX40661

Evaluation Kit for the MAX40661

Features and Benefits

  • Easy Electrical Evaluation of the MAX40661
  • EV Kit Designed for 50Ω Interfaces
  • -40°C to +125°C Temperature Range
  • Tested 10-TDFN-EP MAX40661ATB/VY+ Device
  • Accommodates Easy-to-Use Components
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Detail

The MAX40661 evaluation kit (EV kit) is a fully assembled electrical demonstration kit that provides a proven design to evaluate the MAX40661 transimpedance amplifiers.

Note that the MAX40661 EV kit provides an electrical interface to the IC that is similar, but not the same as a photodiode.

The MAX40661 EV kit PCB comes with a MAX40661ATB/VY+ installed.

Applications

  • Automotive Applications
  • Autonomous Driving Systems
  • Industrial Safety Systems
  • LIDAR Receivers
  • Optical Distance Measurement
reference details image

MAX40660EVKIT

Evaluation Kit for the MAX40660

zoom

MAX40660EVKIT

Evaluation Kit for the MAX40660

Evaluation Kit for the MAX40660

Features and Benefits

  • Easy Electrical Evaluation of the MAX40660
  • EV Kit Designed for 50Ω Interfaces
  • -40°C to +125°C Temperature Range
  • Tested 10-TDFN-EP MAX40660ATB/VY+ device
  • Accommodates Easy-to-Use components
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Detail

The MAX40660 evaluation kit (EV kit) is a fully assembled electrical demonstration kit that provides a proven design to evaluate the MAX40660 trans-impedance amplifiers.

Note that the MAX40660 EV kit provides an electrical interface to the IC that is similar, but not the same as a photodiode.

The MAX40660 EV kit PCB comes with a MAX40660ATB/VY+ installed.

Applications

  • Automotive Applications
  • Autonomous Driving Systems
  • Industrial Safety Systems
  • LIDAR Receivers
  • Optical Distance Measurement

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