Datasheet > MAX40661ATB/VY+

MAX40661ATB/VY+

更新时间： 2024-11-23 21:12:35

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MAX40661ATB/VY+ 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	unknown
Base Number Matches：	1

MAX40661ATB/VY+ 数据手册

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MAX40660/MAX40661

Transimpedance Amplifier with 100mA Input

Current Clamp for Automotive LiDAR

General Description

Benefits and Features

The MAX40660 and MAX40661 are transimpedance am-

plifiers for optical distance measurement receivers in Li-

DAR applications. Low noise, high gain, low group delay,

and fast recovery from overload make these TIAs ideal for

distance-measurement applications. Important features

include 2.38pA 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 and MAX40661 transim-

pedance amplifiers feature AEC-Q100 qualification, en-

able ASIL compliance, and are available in a 3mm x

3mm,10-lead TDFN package with side-wettable flanks,

making them excellent choices for automotive LiDAR ap-

plications.

● AEC-Q100

● Enables ASIL Compliance (FMEDA Available Upon

Request)

● MAX40660

• Optimized for C = 0.25pF to 5pF

• Bandwidth = 490MHz (Typ)

● MAX40661

• Optimized for C = 5pF to 12pF

• Bandwidth (C = 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

In addition to the TDFN package, the MAX40660 and

MAX40661 are available as bare die, and are specified

over the -40°C to +125°C automotive operating tempera-

ture range.

Ordering Information appears at end of data sheet.

Applications

● Optical Distance Measurement

● LiDAR Receivers

● Industrial Safety Systems

● Autonomous Driving Systems

● Automotive Applications

19-100541; Rev 2; 7/19

12 3 4 5 6 7...15

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与MAX40661ATB/VY+相关器件

型号	品牌	获取价格	描述	数据表
MAX40662	ADI	获取价格	四通道跨阻放大器，具有输入电流钳位功能和多路复用器，适用于LiDAR
MAX4066A	MAXIM	获取价格	Low-Cost.Low-Voltage.Quad.SPST.CMOS Analog Switch
MAX4066A	ADI	获取价格	低成本、低电压、四路、SPST、CMOS模拟开关
MAX4066AC/D	MAXIM	获取价格	Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
MAX4066ACEE	MAXIM	获取价格	Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
MAX4066ACEE+	MAXIM	获取价格	SPST, 4 Func, 1 Channel, CMOS, PDSO16, QSOP-16
MAX4066ACEE-T	MAXIM	获取价格	SPST, 4 Func, 1 Channel, CMOS, PDSO16, QSOP-16
MAX4066ACPD	MAXIM	获取价格	Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
MAX4066ACPD	ROCHESTER	获取价格	SPST, 4 Func, 1 Channel, CMOS, PDIP14, 0.300 INCH, PLASTIC, DIP-14
MAX4066ACSD	MAXIM	获取价格	Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

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