Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

IN5614DV is a 56 Gbaud quad-channel linear Vertical Cavity Surface Emitting Laser (VCSEL) driver designed for next generation PAM4 400G/800G short reach (SR) applications.

IN5614DV comes in bare die for surface mount on the module PCB enabling direct wire bonding to a quad-channel 250 μm pitch VCSEL. This frees up space consumed by bias-T components. 

IN5614DV supports interoperability with PAM4 transceiver ICs. It outputs bias current and modulation current.

For minimizing pad count and PCB routing, an I2C interface is implemented into the IN5614DV that allows the control of all analog functions. Analog values such as actual bias current can be read from the digital interface by means of an ADC.

Features Of IN5614DV

Supports baud rates up to 56 Gbaud

Quad-channel, 250 μm pitch

Programmable Ibias and Imod currents

Burn-in current

Input swing

Low power dissipation

Direct-couple to VCSEL diode w/o bias-T

I2C interface

ADC for digital monitor

On-die TEMP sensor

Pad compatible with IN2814DV

Available in die form

Applications Of IN5614DV

800G-AOC

800G-SR8

400G- SR4

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.