ECD-Lab-NEC-752-doc

LAB MANUAL

Electronic Circuit Design (EEC 752)

B.Tech VIIth e!ester "#E"A#ED B$

"%&%n ingh

De'%rt!ent o Electronics ) Co!!unic%tion Engineering

$LLABU

EEC 752 Electronic Circuit Design In this practical course students will carry out a design oriented project work using various analog/ digital building blocks which they have already studied in their analog electronic/ digital electronic courses such as Electronic circuits, integrated circuits and filter design. The project may include but not restricted to any of the following: . $. '. ). *. +. . 1.

!niversal op"amp based bi#uad !niversal %T& bi#uad &mplitude control or stabili(ation applied to any sinusoidal oscillators %p"amp/ %T& based function generator  &ny application of log/antilog circuits &ny applications of analog multiplier/ divider  &ny digital system design and its hardware implementation using TT-/ %0 Is &ny circuit idea 2not studied in the course3 using *** Timer in conjunction with any other Is

The above include . $. '. ). *.

must

4esign the circuit. ake hardware and measure various parameters. 0imulation in 0pice of the designed circuit. omparison of measured and simulated results. & report is to be made for evaluation.

*#E +#,U" ,- INTITUTI,N+#EATE# N,IDA

Department of Electronics & Communication Engineering ELECT#,NIC CI#CUIT DEI+N LAB

(EEC/ 752)

Experiment No. 1 ,B*ECT0 To study of !niversal op"amp based bi#uad T1E,#$0

%T& may also be described as being a voltage to current converter or voltage controlled current source 25I03. & conventional %p"&6 can be used as a transmission conductance amplifier for this purpose monolithic I is specially designed. 0uch devices are called %T&s

CI#CUIT DIA+#AM0

"#,CEDU#E0

. onnect the circuit as shown in fig and set power supply to 7 * volts $. 0et the signal generator at sine wave to 89( '. onnect oscilloscope to the output of op"amp

). easure and record the peak to peak output signal voltage 5o and input signal 5in to amplifier and record the phase of input with the phase of output. #EULT0

The %T& was studied in inverting configuration and it different parameters were observed on oscilloscope. "#ICAUTI,N0

*#E +#,U" ,- INTITUTI,N+#EATE# N,IDA

Department of Electronics & Communication Engineering ELECT#,NIC CI#CUIT DEI+N LAB

(EEC/ 752)

Experiment No. 2 ,B*ECT0 To study of a !niversal %T& bi#uad. A""A#ATU0

i3 %T& kit ii3 - '1 iii3 ;esistors2)k,k3 hm iv3 apacitors2u