CV5143 / GC10/D dekatron
counter
|
This counter measures
97x30mm overall and has an octal base. |
This is a scale of ten counter
tube for single pulse operation.
Maximum counting rate,
any wave shape |
20,000 pps |
Maximum total anode current |
1.2mA |
Minimum total anode current |
700µA |
Minimum anode supply voltage
(normal room illumination) |
420V |
Maximum potential difference
between guides and cathodes |
180V |
Running voltage at 800µA |
215V approx |
Pin |
Function |
1 |
Common cathodes |
2 |
3rd guides |
3 |
1st guides |
4 |
Anode |
5 |
n/c |
6 |
Output cathode |
7 |
Output 3rd guide |
8 |
2nd guides |
|
|