ANNA UNIVERSITY, CHENNAI
R - 2008
B.E. ELECTRICAL AND ELECTRONICS ENGINEERING
EE2258 LINEAR AND DIGITAL INTEGRATED CIRCUITS LABORATORY
To study various digital & linear integrated circuits used in simple system configuration.
1. Study of Basic Digital IC’s. (Verification of truth table for AND, OR, EXOR, NOT, NOR, NAND, JK FF, RS FF, D FF)
2. Implementation of Boolean Functions, Adder/ Subtractor circuits.
3 (a) Code converters, Parity generator and parity checking, Excess-3, 2s Complement, Binary to Gray code using suitable IC’s .
(b) Encoders and Decoders: Decimal and Implementation of 4-bit shift registers in SISO, SIPO, PISO, PIPO modes using suitable IC’s.
4. Counters: Design and implementation of 4-bit modulo counters as synchronous and Asynchronous types using FF IC’s and specific counter IC.
5 Shift Registers: Design and implementation of 4-bit shift registers in SISO, SIPO, PISO, PIPO modes using suitable IC’s. Study of 4:1; 8:1 multiplexer and Study of 1:4; 1:8 demultiplexer
6 Timer IC application: Study of NE/SE 555 timer in Astable, Monostable operation.
7. Application of Op-Amp: Slew rate verifications, inverting and non-inverting amplifier, Adder, comparator, Integrater and Differentiator.
9 Study of Analog to Digital Converter and Digital to Analog Converter: Verification of A/D conversion using dedicated IC’s.
10 Study of VCO and PLL ICs:
i. Voltage to frequency characteristics of NE/ SE 566 IC.
ii. Frequency multiplication using NE/SE 565 PLL IC.
P = 45 TOTAL = 45 PERIODS