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Name: MAX3735AETG
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX3735AETG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MAX3735AETG

Part No.:: MAX3735AETG

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 24-WFQFN Exposed Pad

Datasheet:

Description:: IC LASER DRVR 2.7GB 3.63V 24TQFN

In Stock:: 2245

Quantity:: Add To Cart

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MAX3735AETG Specifications

Packaging:
Tray,Tray
Series:
-
ProductStatus:
Obsolete
Type:
Laser Diode Driver (Fiber Optic)
DataRate:
2.7Gbps
NumberofChannels:
1
Voltage-Supply:
2.97V ~ 3.63V
Current-Supply:
27 mA
Current-Modulation:
85mA
Current-Bias:
100 mA
OperatingTemperature:
-40°C ~ 85°C

MAX3735AETG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX3735AETG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MAX3735AETG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MAX3735AETG information

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MAX3735AETG Typical application Circuitry

MAX3735AETG

The MAX3735AETG is a compact, low-power, multirate laser driver from Maxim Integrated, designed for use in fiber optic transceivers. It is tailored for transmitting data over optical fiber in networking and telecommunications equipment, supporting various data rates which makes it versatile for multiple applications.

Application Scenarios

The MAX3735AETG is primarily used in optical network interfaces, such as Gigabit Ethernet, Fibre Channel transceivers, and other high-speed data communication systems that require efficient, high-speed laser modulation.

Parameter Features

- Multirate Capability: The MAX3735AETG supports a wide range of data rates, making it adaptable to various communication standards.

- Low Power Consumption: Designed for efficiency, it consumes minimal power, which is crucial for high-density networking equipment where thermal management is a concern.

- Automatic Power Control (APC): Includes APC to maintain constant optical output power despite variations in temperature and laser characteristics.

- Integrated Safety Features: Comes with safety features such as "TX Disable" and "TX Fault" for enhanced system reliability and compliance with optical networking standards.

Application Scenario: Gigabit Ethernet Transceiver

In a Gigabit Ethernet transceiver module, the MAX3735AETG can be used to drive the laser diode for high-speed data transmission over optical fiber.

- Power Supply Connections: Connect the VCC pin to a stable +3.3V power source and the GND pins to the system ground to power the MAX3735AETG.

- Laser Diode Interface: Connect the laser diode anode to the LD pin and the cathode to one of the bias current (BIAS) pins, configuring the MAX3735AETG for direct modulation of the laser.

- Modulation Input: Apply the high-speed data signal to the MOD+ and MOD- differential inputs, which modulate the laser according to the incoming data.

- Automatic Power Control (APC) Feedback: Connect a photodiode to the APC feedback circuit to maintain constant optical output power, compensating for temperature variations and aging of the laser diode.

- Safety Control: Utilize the TX Disable pin to turn off the laser output when necessary and monitor the TX Fault pin for indications of laser operation issues.

Design Considerations

- Impedance Matching: Ensure the impedance of the high-speed data paths to the MOD+ and MOD- pins is matched to the source impedance to minimize signal reflections.

- Thermal Management: Consider the thermal dissipation of the MAX3735AETG and the laser diode, using appropriate heat sinking or airflow if necessary to maintain operational temperature ranges.

- Power Supply Noise: Implement proper filtering on the power supply lines to the MAX3735AETG to minimize noise, which can affect the quality of the optical signal.

- Optical Safety: Adhere to optical safety standards and precautions, ensuring that the laser is never exposed to the eye and that safety interlocks (like TX Disable) are properly implemented.

By integrating the MAX3735AETG into Gigabit Ethernet transceivers with these design principles, efficient and reliable high-speed optical data transmission can be achieved, enhancing network performance and reliability.

MAX3735AETG FAQ

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3. Are the MAX3735AETG price and inventory displayed accurate?

The price and inventory of MAX3735AETG fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MAX3735AETG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX3735AETG we delivered, we will accept the replacement or return of the MAX3735AETG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX3735AETG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations