MAX40658ETA+ by Analog Devices

Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications


The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features include 45nARMS input-referred noise, an internal 100mA clamp, 18kΩ (MAX40658) and 36kΩ (MAX40659) transimpedance, and greater than 360MHz bandwidth. An offset input allows adjustment of input offset current. Operating from a +3.3V supply, the MAX40658 and MAX40659 consume only 70mW. The MAX40658 and MAX40659 are available in a 3mm x 3mm, 8-pin TDFN package or bare die, and are specified over the -40°C to 85°C operating temperature range.

Where to Buy

Prices starting from US$0.97

Distributor Stock
Logo for RS
RS
from US$4.53
395
in stock
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Logo for element14
element14
from US$3.35
156
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.97
1
in stock
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Logo for Analog Devices
Analog Devices
from US$3.38
-
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Logo for Farnell
Farnell
from US$3.11
-
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Features

45nARMS Noise
Two Transimpedance Values Available 18kΩ (MAX40658) 36kΩ (MAX40659)
18kΩ (MAX40658)
36kΩ (MAX40659)
360MHz Minimum Bandwidth
Internal Clamp For Input Current Up To 100mA
Offset Adjust Input
70mW Power Dissipation
3.3V Operation

Specifications

Target Oper. Range (Gbps) 100 to 520
Data Rate (Mbps) (min) 360
VSUPPLY (V) 3.3
ICC (mA) (typ) 21
Input Noise (nA) (max) 45
Bandwidth (MHz) (min) 360
IIN (µA) (max) 100
ZT (kΩ) 18
Package/Pins TDFN/8
BudgetaryPrice (See Notes) 2.95


MAX40658ETA+ Semiconductors - ICs by Analog Devices

TRANSIMPEDANCE AMPLIFIER 520MHZ TDFN-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Supply Voltage 3.3V
Gain Bandwidth 520MHz
Input Current Min -
Input Current Max -
Differential Output Voltage 240mV
Amplifier Case Style TDFN
No. of Pins 8Pins
Output Resistance 150ohm
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

MAX40658ETA+,Transimpedance Amplifiers | RS
TRANSIMPEDANCE AMPLIFIER, 520MHZ, TDFN-8 | element14
Transimpedance Amplifier, 520Mhz, Tdfn-8 | Newark Electronics
High-Speed Trans impedance pre | Analog Devices

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX40658ETA+ ?

Additional datasheets, footprints and schematics for MAX40658ETA+ are listed on our Part Details page. You can also find images and similar parts to MAX40658ETA+ on this page.

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Is the MAX40658ETA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX40658ETA+ have stock available?

Authorised distributors including RS, element14, Newark Electronics, Analog Devices and Farnell have stock available or on a lead time for MAX40658ETA+ .

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