The Analog Devices (ADI) ADA4077 is a high-precision, low-noise operational amplifier ideally suited for use in fibre-optic network control circuits. In this article, we will introduce the ADA4077 product features, and through practical application cases to show its advantages in the optical fibre network control circuit.

1.ADA4077 its main advantages are as follows:

Low noise: the equivalent input noise voltage is only 1.2nV/√Hz, which is suitable for fibre optic communication systems with strict noise requirements.

Low distortion: Total Harmonic Distortion (THD) + noise is only -120dBc, ensuring the purity of signal transmission.

High gain bandwidth product: The gain bandwidth product (GBW) is 8MHz, which meets the high-speed signal processing requirements of optical fibre network control circuits.

High input impedance: Input impedance is greater than 1TΩ, ensuring that the signal source is not affected by the load.

Rail-to-rail output: Output swing up to the supply voltage range to improve signal dynamic range.

Small package: MSOP-8 package to save board space.

More Details:

Unlike other amplifiers, the ADA4077-1/ADA4077-2/ADA4077-4 have MSL1-rated performance, meet stringent assembly process standards, and are rated over the -40°C to +125°C extended industrial temperature range for demanding operating environments.

ADA4077 in fibre-optic network control circuits in the application of solutions

3.ADA4077 use of ideas briefly described

(1) Signal amplification

In the optical fibre network control circuit, ADA4077 can be applied to signal amplification. Its high gain bandwidth product and low noise characteristics to ensure that the signal in the amplification process will not be distorted, while improving the signal-to-noise ratio of the signal.

(2) Filtering

Using the low distortion characteristics of the ADA4077, you can design a high-order passive filter, the signal filtering process. The filter design should be optimized according to the bandwidth and signal characteristics of the optical network to achieve the best filtering effect.

(3) Analogue Multiplexer

In the fibre optic network control circuit, multiple signals need to be selected and switched, and the high input impedance and rail-to-rail output characteristics of the ADA4077 make it suitable for analogue multiplexer design. Selection and switching of multiple signals is achieved by controlling the switches.

In conclusion, the Analog Devices ADA4077 operational amplifier has a wide range of applications in fibre optic network control circuits due to its high accuracy, low noise and high gain bandwidth product. In addition, it can also be used in process control front-end amplifiers, instrumentation, precision instrumentation sensors and control elements memory precision filters.

UCC INDU is offering this model for purchase. In addition, we offer a wide selection of ANALOG DEVICES. Welcome to visit the UCC INDU website to explore and shop for the products you need.


Disclaimer: The information provided on this page is for informational purposes only. We do not warrant the accuracy or completeness of the information and accept no liability for any loss or damage arising from the use of such information.

About Manufacturers

Subscription Email

Don't miss out on updates and special offers on our product information. Enter your email address, click subscribe and keep the inspiration and information flowing to your inbox. We promise to respect your privacy and never spam.

Sales program

News & Updates

DDR1 DRAM (IS43Rxxx): An Important Milestone in Storage Technology

2025-03-31

Discover the significance of DDR1 DRAM (IS43Rxxx) in storage technology. UCC INDU GmbH offers ISSI's reliable solutions for industrial electronics and legacy systems. Learn about technical features, application areas, and future perspectives of this important memory technology.
  • Manufacturer New

GigaDevice GD32F103VxT6 Series Application in Robotic Vacuum Cleaners

2025-03-26

Explore the application of GigaDevice GD32F103VxT6 series MCUs in robotic vacuum cleaners. Learn how their high performance and low power consumption drive smart home development. UCC INDU GmbH provides quality electronic components.
  • Manufacturer New

SN65LBC184DR Differential Transceiver: A Reliable Choice for Industrial Communication

2025-03-24

SN65LBC184DR is a high-performance RS-485/RS-422 differential transceiver suitable for industrial communication environments, offering high reliability and noise resistance.
  • Manufacturer New

Espressif WiFi Modules: The Intelligent Engine of the IoT World

2025-03-19

Discover the features, application scenarios and selection guide for the full range of Loxin (Espressif) WiFi modules: ESP8266, ESP32 and ESP32-S3.UCC INDU GmbH offers you professional wireless communication solutions for the Internet of Things.
  • Manufacturer New

UCC INDU GmbH: BOM Service Benefits for Electronic Semiconductor Distributors

2025-03-17

UCC INDU GmbH offers comprehensive Bill of Materials (BOM) services to help customers in the electronics industry streamline procurement processes, optimise inventory management and ensure just-in-time deliveries. With real-time inventory information, risk management and personalised support, UCC INDU GmbH guarantees supply chain stability.
  • Company New

UCC INDU GmbH: Bringing You Efficient Energy Solutions - onsemi FS7 S Series IGBTs

2025-03-12

UCC INDU GmbH recommends onsemi FS7 S Series IGBTs for efficient energy solutions. Ideal for solar inverters, UPS, and EV charging. Reduce costs & enhance reliability!
  • Manufacturer New

UCC INDU GmbH: Recommending STM32U0, the Ultra-Low Power Solution for Smart Water Meters

2025-03-11

UCC INDU GmbH recommends the STM32U0 ultra-low power MCU for smart water meters, offering long battery life, precise measurement, and security. Learn how the STM32U0 revolutionizes smart water meter design and the services offered by UCC INDU GmbH as your reliable supplier.
  • Manufacturer New

Kyocera AVX KAM Series MLCCs: The Ideal Choice for Automotive Electronics and High-Reliability Applications

2025-03-07

As a global leader in electronic component manufacturing, Kyocera AVX has introduced the KAM Series Multilayer Ceramic Capacitors (MLCCs), specifically designed to meet the stringent requirements of automotive electronics and high-reliability applications. With outstanding performance, a wide range of specifications, and exceptional reliability, this series has become a highly sought-after solution in the industry.
  • Manufacturer New
Settings
We use cookies to offer you a better browsing experience and analyze site traffic. Read about how we use cookies and how you can control them by clicking on 'settings'.
PRODUCTS LIST