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MAXIM INTEGRATED / ANALOG DEVICES MAX3967AETG Fiber Optic LED Driver

The MAX3967AETG+ is a high-speed LED driver designed for SFP modules, supporting data rates up to 270 Mbps. It features a programmable temperature coefficient (tempco), adjustable pre-bias voltage from 400mV to 925mV, and a disable function for compatibility with SFP transceivers. The circuit operates from a single supply voltage between 2.97V and 5.5V and can switch up to 100mA into high-speed LEDs. Its modulation current increases with temperature, with programmable tempco from 2,500ppm/°C to 12,000ppm/°C. Complementary outputs reduce EMI, making it ideal for multimode fiber optic transmitters, Fast Ethernet, FDDI, LAN ATM transceivers, ESCON receivers, and SFP modules, across a temperature range from -40°C to +85°C.

Authorized Distributors
Source:Newark
Part No:MAX3967AETG+
Stock:13
Inv Date:06-05-2026
Price: Unit price: $9.28
Buy/RFQ:
Source:DigiKey
Part No:MAX3967AETG+
Stock:172
Inv Date:06-05-2026
Price: Unit price: $9.28
Buy/RFQ:
Part No:MAX3967AETG+
Stock:216
Inv Date:06-06-2026
Price: Unit price: $9.28
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3967AETG Fiber Optic LED Driver Specifications:

  • Support Data Rate: Up to 270 Mbps
  • Supply Voltage: 2.97V to 5.5V
  • Switching Current: Up to 100mA
  • Temperature Range: -40°C to +85°C
  • Tempco Programmable: 2,500ppm/°C to 12,000ppm/°C
  • Prebias Voltage: 400mV to 925mV
  • Outputs: Complementary, reducing EMI and noise
  • Package: 24-pin Thin QFN (4mm x 4mm)
  • Compatible with multimode LED transmitters, Ethernet, FDDI, LAN transceivers, ESCON, SFP modules
  • Disble Function: Yes, for SFP compatibility
  • Accepts PECL data inputs
  • Supports high-speed fiber optic applications

Buy the MAXIM MAX3967AETG+ – Reliable Fiber Optic Transmitter Driver for Industrial Applications

Purchase the MAX3967AETG+ online today—crafted for high-speed fiber optic modules and industrial-grade reliability. With up to 270 Mbps data support, programmable tempco from 2,500ppm/°C to 12,000ppm/°C, and an adjustable pre-bias voltage, this LED driver ensures optimal performance across temperatures from -40°C to +85°C. Its low-noise, complementary output helps minimize EMI, making it ideal for multimode transmitters, Ethernet, and LAN applications. Enjoy quick, secure online ordering with fast delivery for your critical optical communication projects.

Get MAXIM MAX3967AETG+ today—engineered for high-speed fiber optic links, adjustable parameters, and long-lasting performance in demanding environments.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX3967AETG?

You can click on the BUY or RFQ button to purchase MAX3967AETG from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX3967AETG?

You can download the MAX3967AETG datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3967AETG?

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