a) What is a Bipolar junction transistor (2mks) b) Briefly describe the operation of N-P-N transistor...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
a) "What is a Bipolar junction transistor (2mks) b) Briefly describe the operation of N-P-N transistor (6mks) c) Consider a BJT with emitter doping of 10¹8 cm³ and base doping of 10¹ cm³. The quasi- neutral region width in the emitter is 1um and 0.2 µm in the base. Take μn =1000cm²/V.S and up =300cm²/V.S The minority carrier life time in the base is 10nS. The BJT when it is biased in the forward active mode. Calculate the following parameters of the BJT i) ii) the emitter efficiency The base transport factor (6mks) (6mks) a) "What is a Bipolar junction transistor (2mks) b) Briefly describe the operation of N-P-N transistor (6mks) c) Consider a BJT with emitter doping of 10¹8 cm³ and base doping of 10¹ cm³. The quasi- neutral region width in the emitter is 1um and 0.2 µm in the base. Take μn =1000cm²/V.S and up =300cm²/V.S The minority carrier life time in the base is 10nS. The BJT when it is biased in the forward active mode. Calculate the following parameters of the BJT i) ii) the emitter efficiency The base transport factor (6mks) (6mks)
Expert Answer:
Answer rating: 100% (QA)
Sure Here are the answers to the questions in the image What is a bipolar junction transistor A bipolar junction transistor BJT is a threeterminal semiconductor device that uses both electrons and hol... View the full answer
Related Book For
Analysis and Design of Analog Integrated Circuits
ISBN: 978-0470245996
5th edition
Authors: Paul R. Gray, ? Paul J. Hurst Stephen H. Lewis, ? Robert G. Meyer
Posted Date:
Students also viewed these mathematics questions
-
Describe the operation of an ocean thermal energy converter (OTEC). How is this system different from a solar pond system?
-
Briefly describe the operation of the policy or program and provide a basic assessment of the effects of its functioning on the attitudes and behaviors of participants.
-
Describe the operation of the prompt method.
-
Trent Marcus has 3 major suppliers: Parker is in the same business as Trent and offers a 5 % trade disc Scott offers a trade disc of 6 % on amounts in excess of $ 200 ( trade disc does not apply to...
-
Each vertical steel column of an office building supports 1.30 x 105 N and is compressed 5.90 x 103 cm. (a) Find the compression in each column if a weight of 5.50 x 105 N is supported. (b) If the...
-
(9 2 - 3 2 )/6 2 = a. 1/2 b. 1 c. 2 d. 4 e. 6
-
The results of the knockout rule may seem unsatisfactory because potentially, neither party is getting what he wants. What could an offeror do to prevent the knockout rule from knocking out any of...
-
Refer to the worksheets in Exhibits 10.12 and 10.13 in which the financial statements of Arcot Company have been restated to U.S. GAAP . Required: a. Calculate each of the ratios listed below using...
-
23.Radiation from hydrogen gas excited to first excited state is used for illuminating certain metallic plate. When the same plate is exposed to the radiation from some unknown hydrogen like gas...
-
1 to 3. First, post the unadjusted balances from the unadjusted trial balance that was given and the adjusting entries that were made in Problem 2-3 into the appropriate T-accounts (on the T-accounts...
-
Write a program that does the following: Reads an integer from the user that represents the number of the students in a class. Reads the scores of the students from the user and stores them in an...
-
Develop an implementation Sequentia7SearchST of the symbol-table API that maintains a linked list of nodes containing keys and values, keeping them in arbitrary order. Test your implementation with...
-
Write a program FourSum that reads Tong integers from standard input, and counts the number of 4-tuples that sum to zero. Use a quadruple nested loop. What is the order of growth of the running time...
-
Show by approximating with integrals that the number of distinct triples of integers between 0 and \(n\) is about \(n^{3} / 6\).
-
Create a data type Chemi ca1Element for entries in the Periodic Table of Elements. Include data-type values for element, atomic number, symbol, and atomic weight, and accessor methods for each of...
-
Write a recursive program that surfs the web, starting at a page given as the first command-line argument, looking for pages that are similar to the page given as the second command-line argument, as...
-
Identify which of the following would be classified as current liabilities as of December 31, 2021: 1. Salaries and Wages Payable 2. 3. Bonds Payable, maturing in 2025 Interest Payable, due July 1,...
-
What is beacon marketing? What are digital wallets?
-
The BiCMOS amplifier of Fig. 3.78 is to be used as a low-noise transimpedance amplifier. The input is fed from a current source with a shunt source capacitance of C S = 1 pF. Assuming that C S and C...
-
The circuit of Fig. 4.46c is to be used as a band-gap reference. If the op amp is ideal, its differential input voltage and current are both zero and V OUT = (V BE1 + I 1 R 1 ) = (V BE1 + I 2 R 2 ) V...
-
Calculate the small-signal model parameters g m , r o , C gs , and C gd for a NMOS transistor. Also calculate the gate-leakage current I G . Assume the transistor operates in the active region with I...
-
Which mechanism of bacterial genetic transfer does not require recombination with the bacterial chromosome?
-
Explain why small deletions and duplications are less likely than large ones to have a detrimental effect on an individuals phenotype. If a small deletion within a single chromosome happens to have a...
-
Explain why inversions and reciprocal translocations do not usually cause a phenotypic effect. Then explain how they can do so in certain cases.
Study smarter with the SolutionInn App