701989 逻辑探头(PBL250)
100 kΩ输入电阻,250MHz的触发频率
型号 | 701989 | |
Inputs | 8 | |
Vertical resolution | 1 bit | |
Max. nondestructive input voltage range1 | ±40 V (DC + ACpeak) or 28 Vrms | |
Threshold level range | ±6 V | |
Threshold level resolution | 0.05 V | |
Threshold level accuracy2 | ±(100 mV + |3% of setting|) | |
Input voltage range | ±6 V around the threshold level setting value | |
Min. input voltage2 | 300 mVp-p | |
Hysteresis voltage | With noise rejection OFF: 100 mV (typical)3 With noise rejection ON: 250 mV (typical)3 | |
Input impedance | 100 kΩ/3 pF (typical)3 | |
Maximum toggle frequency2 | 250 MHz or more | |
Min. pulse width2 | 2 ns | |
Standard operating conditions | Temperature | 23±5°C |
Humidity4 | 55 ±10% RH | |
Operating environment | Temperature | 5 to 40°C |
Humidity4 | 20 to 80% RH | |
Altitude | 3000 m or less | |
Interface and power supply | Dedicated logic probe interface Power supplied from a dedicated logic probe interface | |
Warm-up time | 30 minutes or more | |
Ext. dimensions (main body) | 94.5 mm × 40 mm × 15 mm | |
Total length | Approximately 1.7 m | |
Weight | Approximately 200 g (excluding accessories) |