Hello,
Supply voltage is 24V. I've no information of the control voltage range
and slope.
Regards,
Javier
On 26/07/2014 7:02, davidh wrote:
Hi All,
Can anyone advise the supply voltage and range of the control voltage
for these gadgets?
Cheers,
david
Hi All,
Can anyone advise the supply voltage and range of the control voltage
for these gadgets?
Cheers,
david
On 03.04.2014 18:25, Azelio Boriani wrote:
Other idea than leaving the 6K8 resistor?
Yes... I would prefer to know why the little thing has stopped working.
The 6k8 resistor
Hi
Normally that sort of circuit has a “boot strap” pull-up resistor that weakly
biases the diode to get things running at start up.
Bob
On Apr 3, 2014, at 11:08 AM, Javier Herrero jherr...@hvsistemas.es wrote:
Hello all,
I've a C OCXO (inside a Symmetricom 5045A that is inside an
Hello!
Yes, I was thinking something like that, but was not able to find it.
After analyzing somewhat more, I'm finding that the problem seems more
subtle. Since the gain of the operational is 1, and there is a positive
feedback (the diode bias from the output), the output voltage should
Other idea than leaving the 6K8 resistor?
On Thu, Apr 3, 2014 at 5:08 PM, Javier Herrero jherr...@hvsistemas.eswrote:
Hello all,
I've a C OCXO (inside a Symmetricom 5045A that is inside an
Oscilloquartz OSA 5585) that refuses to start. It seems that one voltage
regulator is not
On 03.04.2014 18:25, Azelio Boriani wrote:
Other idea than leaving the 6K8 resistor?
Yes... I would prefer to know why the little thing has stopped working.
The 6k8 resistor has also probed to be a marginal solution. The
operational amplifier is a Burr-Brown one (don't have the p/n at hand
