5 division circuit schematic


Posted on Mar 28, 2007

As shown in FIG dividing circuit, A1 composed of a voltage-controlled current source, A2 is a voltage comparator, A3 composition active low pass filter. When the time constant


5 division circuit schematic
Click here to download the full size of the above Circuit.

R1C1 equal to the clock pulse period T, the relationship between the output and the input of the circuit is: Vo -V2E/V1, so that if E 1V, there Vo -V2/V1, V1, V2 are positive requirements and limited to less than 10V, V2 is slightly lower than V1. Resistors R1, R2 and capacitor C1 requires a temperature stable element. A1 is HA2-2520, A2, A3 for the LM101A.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

PIC16F84 Solar Charger
USB FM Transmitter for MP3 Player
simple emergency led light circuit
accurate reaction timer
Head light timer circuit
Another simple DC protection
USB and GLCD Expansion Board for 8051SBC
DC/AC inverter



Top