I am fairly new to electronics and while spending a lot of time on various websites getting myself educated, I have yet to find a place that explains how to connect circuit components. Transistors and diodes ok, but ICS have me and the data sheets don't seem to help much when it comes to an actual circuit.
I have a basic knowledge, but in this case I am connecting an ATTiny85 AVR which is programmed to generate pulses being fed into an TDA7052 audio amplifier. Will just a capacitor work, and if so how do I choose a value. The output from ATTiny85 pin 6 is a 5 volt square wave. The TDA7052 has a fixed gain of 40db and an input impedance of 100k. Link to TDA7052 data sheet is here ftp://ftp.elektroda.net/pub/Aplikacje/ANALOG/TDA7052.PDF. The output of the ATTiny85 pin 6 is max 250ma. I would sincerely appreciate any advice in this matter as to any tutorials on circuit design and specifically any recommendation to couple the devices in the attached circuit. Thanks in advance.
I have a basic knowledge, but in this case I am connecting an ATTiny85 AVR which is programmed to generate pulses being fed into an TDA7052 audio amplifier. Will just a capacitor work, and if so how do I choose a value. The output from ATTiny85 pin 6 is a 5 volt square wave. The TDA7052 has a fixed gain of 40db and an input impedance of 100k. Link to TDA7052 data sheet is here ftp://ftp.elektroda.net/pub/Aplikacje/ANALOG/TDA7052.PDF. The output of the ATTiny85 pin 6 is max 250ma. I would sincerely appreciate any advice in this matter as to any tutorials on circuit design and specifically any recommendation to couple the devices in the attached circuit. Thanks in advance.