FOD0720

Fairchild Semiconductor FOD0720

The picture is for reference only, please refer to the product specification

  • FOD0720
  • Fairchild Semiconductor
  • OPTOISO 3.75KV PUSH PULL 8SO
  • Optoisolators - Logic Output
  • FOD0720 Datasheet
  • 8-SOIC (0.154", 3.90mm Width)
  • 8-SOIC (0.154", 3.90mm Width)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 2239
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
Delivery Services:
Payment Information
Payment Methods:
Shipping Information

What is FOD0720

Fairchild Semiconductor Part Number FOD0720（Optoisolators - Logic Output）, developed and manufactured by Fairchild Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

FOD0720 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

FOD0720 Specifications

  • Part NumberFOD0720
  • CategoryOptoisolators - Logic Output
  • ManufacturerFairchild Semiconductor
  • DescriptionOPTOISO 3.75KV PUSH PULL 8SO
  • Package8-SOIC (0.154", 3.90mm Width)
  • Series-
  • Voltage - Supply4.5 V ~ 5.5 V
  • Operating Temperature-40°C ~ 100°C
  • Mounting TypeSurface Mount
  • Package / Case8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package8-SO Tall
  • Output TypePush-Pull, Totem Pole
  • Number of Channels1
  • Data Rate25Mbps
  • Input TypeLogic
  • Voltage - Isolation3750Vrms
  • Inputs - Side 1/Side 21/0
  • Common Mode Transient Immunity (Min)20kV/µs
  • Propagation Delay tpLH / tpHL (Max)40ns, 40ns
  • Rise / Fall Time (Typ)5ns, 4.5ns
  • Current - Output / Channel10mA

Application of FOD0720

Optoisolator-logic Output has shown a wide range of application prospects in many fields. In the field of industrial automation, it is widely used in control systems to achieve reliable transmission between sensor signals and controllers, ensuring the safety and efficiency of the production process. In the field of data communication, optical isolators can effectively isolate noise and interference in communication lines, improve the accuracy and stability of data transmission, and ensure the safety and smooth transmission of information. In addition, in medical equipment, power management, and aerospace and other high-precision, high-demand fields.

FOD0720 Datasheet

FOD0720 Datasheet , 8-SOIC (0.154", 3.90mm Width),4.5 V ~ 5.5 V,-40°C ~ 100°C,Surface Mount,8-SOIC (0.154", 3.90mm Width),8-SO Tall,Push-Pull, Totem Pole,1,25Mbps,Logic,3750Vrms,1/0,20kV/µs,40ns, 40ns,5ns, 4.5ns,10mA

FOD0720 Classification

Optoisolators - Logic Output

Optoisolator-logic Output integrates optocouplers and Logic processing units to achieve efficient isolation and conversion of logic signals and optical signals between circuits. The core is to convert the electrical signal into optical signal through the photoelectric coupler, and then use the logic output interface to convert these optical signals back into standard logic level signals, so as to ensure the purity of the signal and the electrical isolation between the circuits.

FAQ about Optoisolators - Logic Output

  • 1. What is opto-isolation output?

    Opto-isolation, also known as opto-coupling, is a technology based on the photoelectric effect for isolating and transmitting electrical signals. By using opto-isolators, the input circuit can be effectively isolated from the output circuit to prevent interference from factors such as current, noise and high voltage. This article will introduce the definition, principle, application, advantages and safety of opto-isolation in depth.

  • 2. How does an optical isolator work?

    The working principle of an optical isolator includes the following aspects:
    Absorption and reflection: The optical isolator absorbs light of a specific wavelength and then reflects the light in a direction through multiple reflective media.
    Multilayer structure: Its core is multiple layers or multiple pieces of material, each with a different refractive index, which changes the propagation path and reflection probability of light in different layers.
    Spectral screening: By adjusting the refractive index of each layer of material, the absorption or emission capacity of light of different wavelengths can be controlled to achieve effective separation of light in a specific band.
    Optical isolators are widely used in optical instruments (such as microscopes, projectors, telescopes, etc.), optical communications, optical detection and other fields.

  • 3. What is the difference between an optical coupler and an optical isolator?

    The main difference between optocouplers and opto-isolators is the size of the isolation voltage and the application scenario.
    Definition and basic concepts
    An optocoupler (also called a photocoupler) is a semiconductor device that uses light signals to transmit electrical signals, thereby achieving electrical isolation between two circuits. An optocoupler usually contains a light emitter (such as a light-emitting diode) and a light detector (such as a phototransistor or photodiode), both in the same package. An opto-isolator is a special form of an optocoupler that is specifically used for high-voltage isolation applications.
    Working principle
    The working principles of optocouplers and opto-isolators are basically the same, both transmitting electrical signals through light signals. The input signal drives the light emitter to emit light, and the light detector detects the light signal and converts it into an electrical signal output. Optocouplers can operate at voltages below 5000V, while opto-isolators are suitable for applications with isolation voltages of 5000V to 50000V or above.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

• Prompt Responsiveness

• Guaranteed Quality

• Global Access

• Competitive Market Price

• One-Stop support services of supply chain

Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about FOD0720 ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

Customer reviews

Post your comment

Fairchild Semiconductor
Fairchild Semiconductor
Founded in 1957, Fairchild Semiconductor was a former American semiconductor manufacturer and one of the earliest semiconductor companies, headquartered in Santa Clara, California, USA. As one of the earliest semiconductor companies, Fairchild Semiconductor has...
FOD8160V
FOD8160V

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL0637R2
HCPL0637R2

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL0639R2
HCPL0639R2

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL0601R2V
HCPL0601R2V

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL0637
HCPL0637

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL2631SDM
HCPL2631SDM

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL0639
HCPL0639

OPTOISO 5KV OPEN COLLECTOR 5SOP

HCPL2630V
HCPL2630V

OPTOISO 5KV OPEN COLLECTOR 5SOP

Electronic Parts Index
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
0
1
2
3
4
5
6
7
8
9
Shopping Cart Tel: +86-755-28503874 Email: [email protected] Skype: +8615019224070, annies65, +8615118125813 QQ: 568248857, 827259012, 316249462 Mobile: +8615019224070, +8615118118839, +8615118125813 WeChat: Send Message
TOP