Approximately how many number of gates are incorporated in SSI chip

This question was previously asked in
IPRC (ISRO) Technician B (Electronics) 2018 Official Paper (Held on 22 April 2018)
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  1. 12
  2. 100
  3. Excess of 100
  4. Excess of 1000

Answer (Detailed Solution Below)

Option 1 : 12
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Detailed Solution

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Different scales of integration and the number of components (logic gates) in them are:

Complexity

Number of Gates (Components)

Small-Scale Integration (SSI)

< 12

Medium Scale Integration (MSI)

12 to 99

Large Scale Integration (LSI)

100 to 9999

Very Large Scale Integration (VLSI)

10,000 to 99,999

Ultra Large Scale Integration (ULSI)

100,000 to 999,999

 

Hence option (1) is the closest option for Small Scale Integration chips (SSL).

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