| Author | Message | < Radio Frequency Electronic ~ 1 kHz to 30 MHz Oscillator using only Three Components | | eric | | Posted: Wed Aug 30, 2006 7:30 am Post subject: 1 kHz to 30 MHz Oscillator using only Three Components | | | | Site Admin Joined: 01 Jan 1970 Posts: 311 | Building a square-wave oscillator using only three components
is always a desirable accomplishment when space is
tight, and if you can achieve a frequency range of 1 kHz to
30 MHz at the same time you have a component that can be
used an a wide variety of applications.
The Linear Technology LTC1799 (www.linear-tech.com/
pdf/1799f.pdf) is the first IC that can manage this feat. It needs
only an external resistor RSET to set the output frequency. The
value RSET of can be calculated using the formula
RSET = 10 Ω × [10 MHz / (N × fOSC)
 | |
|
|
| Back to top | |
All times are GMT
| Similar Topics |
| Topic |
Author |
Forum |
|
|
| 3-frequency oscillator
|
eric |
Analog Electronic |
|
|
| Variable oscillator
|
eric |
Analog Electronic |
|
|
| 2-component Hartley Oscillator
|
eric |
Radio Frequency Electronic |
|
|
Audio power, headphone and pre Amplifier, Digital audio circuits, Loudspeakers projects
PLC articles, examples, hardware, hints and tips, software
SitemapPowered by phpBB // Template by Mike Lothar | 
