Circuit Diagram > Stereo encoder with high separation

Stereo encoder with high separation

Date: 2012-8-6Author: anonymousReading(851)Collection this page

A higher channel separation stereo encoder built with 3 iC’s 4066, 4047, 4013 and 741. It has a filter L, C5 for frequencies higher than 15kHz and an extra audio amplifier built with 741. This stereo encoder has a better design than this stereo encoder circuit but the principles are the same.

Stereo Encoder schematic components:
R1 = R5 = 10K
R2 = R6 = 220K
R3 = R4 = R9 = 47K
R7 = R8 = 4.7K
R10 = 68K
R11 = R12 = 27K
R13 = 2.2K variable
R14 = 20K liniar
C1 = C2 = 1nF
C3 = C4 = C11 = 100nF
C5 = C10 = 10nF
C6 = 470pF
C7 = 100pF
C8 = 68pF
C9 = 10uF
L = 6.8mH
IC1 = 4066
IC2 = 4013
IC3 = 4047
IC4 = 741

Stereo encoder circuit schematic

schematic stereo encoder high separation

4066 datasheet
741 IC
4047 datasheet
4013 datasheet

Reprinted Url Of This Article:
We aim to transmit more information by carrying articles .Please send us an E-mail to within 15 days if we are involved in the problems of article content ,copyright or other problems. We will delete it soon .
Previous:Simple Short-Wave Transmitter(BD677)Next:JFET Pierce Crystal Oscillator
  • Hot Searches
74HCT02DPrice:$0.20-$0.42Logic Gates
DRV401AIDWPPrice:$3.18-$6.56Power Driver ICs
MCP2515-I/SOPrice:$1.52-$2.17Communication & Networking ICs
TDA1562QPrice:$4.01-$5.13Full Speed USB Flash MCU Family
CD4081BMPrice:$0.15-$0.55Logic Gates
ICL7135CNPrice:$7.37-$12.18Analog to Digital Converters - ADC
SR151A5R6DARPrice:$0.15-$0.24Ceramic Capacitors
LM2596Price:$0.29-$1.443.0 A, Step-Down Switching Regulator
AD8055ARPrice:$1.01-$2.15Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps