Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency
Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency

Electronix Express

Circuit Powered Logic Probe with Audio Beeper, TTL and CMOS, 20MHz Max Frequency

SKU: 01LP610

  • Sale
  • $23.65

This circuit-powered beeping logic probe is designed for troubleshooting fast logic circuits. It features TTL and CMOS compatibility, switch-selectable pulse detection or pulse memory function, LED indicators for Hi and Low, and Pulse/Memory, minimum pulse width detection of 30 nanoseconds and a maximum input frequency of 20MHz.

Features:

  • Circuit powered logic probe designed for troubleshooting fast logic circuits
  • Tests TTL and CMOS logic families
  • Minimum pulse width detection of 30 nanoseconds and a maximum input frequency of 20MHz
  • Two sound audio beeper and LED indicators for Hi and Low
  • Switch-selectable pulse detection or pulse memory function

Electrical Specifications:

  • Power Supply: 5-15Vdc
  • Power Supply Protection: 20VDC/VAC
  • Maximum Input voltage: 40VDC/VAC (duration <15 seconds)
  • Maximum Input Signal Frequency: 20MHz
  • Input Impedance: 1MΩ
  • Pulse Indicator Flash Time: 500mS
  • Operating Temperature: 0°~40°C, relative humidity < 80%
  • Storage Temperature: -20°~50°C, relative humidity < 85%
  • Size: 7.83" x 0.82" x 0.78"
  • Weight: 1.4 ounces

Minimum Detectable Pulse Width:

Frequency 1kHz 1k ~ 20kHz 20k ~ 20MHz
Minimum
Pulse Width		 100ns 50ns 30ns
Pulse Amplitude +3V


Specifications:

Input Signal Level LED Indication Buzzer
Logic "1" TTL: >2.3±0.2Vdc
CMOS: >70%Vcc ±10%		 HI (Red) ON
HI (Red) ON		 Fixed Tone
Fixed Tone
Logic "0" TTL: <0.8V±0.2Vdc
CMOS: <30%Vcc ±10%		 LO (Green) ON
LO (Green) ON		 Fixed Tone
Fixed Tone
Bad Logic Level
or Open Circuit		 None No Tone
Square Wave < 200Hz HI and LO blinks
at frequency rate		 Variable Tone
at frequency rate
Square Wave > 200Hz HI and LO may
or may not be ON		 Variable Tone
at frequency rate
Narrow Hi Pulse TTL: >2.3±0.2Vdc
CMOS: >70%Vcc ±10%
 LO blinking intensity
depends on pulse
duty cycle		 Variable Tone
at frequency rate
Narrow Lo Pulse TTL: <0.8V±0.2Vdc
CMOS: <30%Vcc ±10%		 HI blinking intensity
depends on pulse
duty cycle		 Variable Tone
at frequency rate