Raviteja Racharla

INDIAN INSTITUTE OF INFORMATION TECHNOLOGY KOTTAYAM • Computer

28 Circuits

3-bit gray to binary code converter

3-bit gray to binary code converter

Raviteja Racharla

74LS32 74LS08 74LS04

(A.B)’ = A’ + B’

(A.B)’ = A’ + B’

Raviteja Racharla

74LS08 74LS32 74LS04

(A+B)’ = A’.B’

(A+B)’ = A’.B’

Raviteja Racharla

74LS32 74LS08 74LS04

3 bit input 2's complement output circuit

3 bit input 2's complement output circuit

Raviteja Racharla

74LS32 74LS08 74LS04

f(A, B, C, D) = ∑(1, 2, 4, 5, 9, 10, 12, 15) d(8, 11, 13)

f(A, B, C, D) = ∑(1, 2, 4, 5, 9, 10, 12, 15) d(8, 11, 13)

Raviteja Racharla

Single Bit Comparator

Single Bit Comparator

Raviteja Racharla

74LS08 74LS02 74LS04

SR Latch

SR Latch

Raviteja Racharla

Single bit comparator

Single bit comparator

Raviteja Racharla

74LS02 74LS08 74LS04

1:2 Demultiplexer implementation

1:2 Demultiplexer implementation

Raviteja Racharla

Half adder using NOR gates

Half adder using NOR gates

Raviteja Racharla

4:1 Multiplexer

4:1 Multiplexer

Raviteja Racharla

74LS04 74LS11 74LS32

4:1 decoder - Copy - Copy

4:1 decoder - Copy - Copy

Raviteja Racharla

4:1 decoder

4:1 decoder

Raviteja Racharla

4:1 Decoder Implementation

4:1 Decoder Implementation

Raviteja Racharla

2:4 Decoder

2:4 Decoder

Raviteja Racharla

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