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* Combining a Logic Probe and Pulser in one Probe
for Troubleshooting Digital Circuits
* Operating Voltage Range: 4 ~ 18VDC
* Maximum Input Signal Frequency 50MHz
* TTL: Logic "1" > 3.0V ±0.25V; Logic "0" < 0.75V ±0.25V
* CMOS: Logic "1" > 60%Vcc ±5%; Logic "0" < 15Vcc ±5%
* Minimum Detectable Pulse Width 10nS
* Pulser: Sync input impedance 1MΩ
* Pulse rate: Switchable 0.5pps or 400pps
* Pulse Width: 10µS
|
Logic Probe |
Maximum Input
Signal Frequency |
50MHz |
| Input Impedance |
120kΩ |
| Operating Supply
Range |
4V DC Minimum
18V DC Maximum |
| TTL: Logic "1"
(HI LED) |
>3.0V ±0.25V |
| Logic "0" (LO
LED) |
<0.75V ±0.25V |
| CMOS: Logic "1"
(HI LED) |
>60%Vcc ±5% |
| Logic "0" (LO
LED) |
<15%Vcc ±5%
<40% ±5% (For 7 ~ 18Vcc) |
|
Logic Pulser |
Sync Input
Impedance |
1MΩ |
| Pulse Rate |
0.5/400Hz |
| Pulse Width |
10µS |
| Output Current |
100mA sink/source |
| Square Wave
Output Current |
5mA sink/source |
| Power Supply
Range |
5 ~ 15V DC |
| Power Supply
Protection |
20V DC (30 second max.) |
| Sync Input
Protection |
120V DC (30 second max.) |
| Test Point
Protection |
35V DC (30 second max.) |
| Size |
0.71"W X 8.27"L X 0.71"D |
| Weight |
0.11 lbs. |
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