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MOSFET:
MOSFETs are chosen for VLSI applications instead of BJT’s because MOSFETs can handle high frequency operations but BJT can’t so MOSFETs are preferred over BJTs in VLSI circuits.
MOSFET stands for Metal Oxide Semiconductor Field Effect Transistor.
Enhancement N MOSFET :
Zero bias ...
PN junction:
Fig: PN junction open circuit
Fig: PN junction characteristics
Open circuit PN-junction:
Fig: open circuit PN junction
Diffusion current component:
As we have holes as majority in P side and electrons in N side there is concentration gradient on both sides which leads...
Anyone there can help me with the Code of Current mirror ota i am trying to simulate it on HSpice and code is running successfully but not getting dc gain
code written by me is
VDD Vdd 0 DC 0.9
Vin Vin 0 DC 0.6 AC 0.9
Vbias1 vin+ 0 dc 0.9v sin(0v 100mv...
Fundamentals of electrons and holes:
Let’s begin our discussion from basics which is about atoms, electrons and their properties. As the MOSFET deals with both electrons and holes we need to have a clear idea on what the internal operation is in a circuit.
Let’s focus on two special points in...
What are DIP LEDs?
Classification of LED Display Modules
Advantages of DIP LED Modules
Precautions for Storing DIP LED Lamp Beads
Uses of DIP LEDs
1、What are DIP LEDs?
DIP LED is actually an energy-saving and environmentally friendly material that can convert electrical energy into visible...
What is LDR??
What is LDR (Light Dependent Resistor) as the name states is a special type of resistor that works on the photoconductivity principle means that resistance changes according to the intensity of light. Its resistance decreases with an increase in the intensity of light. It is...
In military operations, communication is essential for successful mission outcomes. However, the battlefield is a highly challenging environment where communication signals can be disrupted by electromagnetic interference (EMI) and radio frequency interference (RFI). To ensure secure...
Everything in the world is constantly evolving, and chargers are no exception. If you need lithium that can charge quickly, charging solutions such as TP4056 and TP5000 are relatively slow. Therefore, let's DIY a fast charging charger for unexpected needs.
Based on the IP2312 chip, the charging...
Hi All,
I need to test the PoE functionality of a Network Switch and it can go upto 90W (BT standard).
As i surf thru the internet, the only PoE tester i can get is Reach tester. Is there any other PoE tester available in the market?
Kindly help. thanks.
The combination of Wallys' Routerboard DR5018 and QCN6102 can provide a powerful and versatile networking solution for businesses and individuals alike.
Wallys' Routerboard DR5018 is a high-performance router that features a powerful 1.8GHz dual-core CPU RAM IPQ5018, and dual-band Wi-Fi...
The STM32 family consists of various models of microcontrollers with different features, capabilities, and performance levels. The main differences between these models include:
Architecture: The STM32 family consists of various architectures such as Cortex-M4, Cortex-M3, Cortex-M0+, and...
I am working on a "legacy" layout design change in OrCAD 17.2. I'm using ODB++ inside to create the .tgz file. I thought the gerber setup is what defines the layers for ODB++ output, but I have some extra layers showing up in my .tgz file that I can't seem to get rid of. Does anyone know...
Hi Everybody
In TSMC 22nm technology what is the minimum value of SCA, SCB and SCC are managable to get exact current in current Mirror and transconductance at differential pair.
Thanks
Swati
i am trying to learn
what is Prated_NTC, Prated_ETC in datasheet symbol section for linear output power
and please how to read the spec in datasheet of RF power amplifier
There are often applied terms for microdisplay on the Internet, such as Head Mounted Display (HMD), Head Mounted Display (HMD), video glasses (iWear, video glasses), glasses cinema (eye screen, iTheater), etc. In fact, these fashionable-looking various portable digital products refer to the same...
Hello everyone .I have problem on simulation pspice
I need to use input and output flip flop type voltage but i can only get digital logic following Fig.
First this is 74LS74A (Dff)
After simulation I'm put Enable bias voltage displays to show voltage at output Q
But it's doesnt show...
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