GLP-1A logic pulsers
Brief description
The GLP-1A logic pulsers can be used to perform in-circuit testing of TTL, CMOS, and many other logic devices at a maximum of 50MHz. The GLP-1A is enhanced with a logic probe function with a minimum detectable pulse width of 10 ns, providing enough sensitivity for most applications. A Short 10 sec pulse width assures that no damage will occur to circuits whilst testing. With a weight less than 50g, a non-slip grip and an external sync input all provide comfort and reliability for various
troubleshooting tasks.
Technical attributes:
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Max Input Frequency
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50MHz
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Input Impedance
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120kΩ
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Voltage
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4V DC (minimum)
18V DC (maximum)
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TTL
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Logic "1" (HI LED) >3.0V +0.25V Logic "0" (LO LED) <0.75V +0.25V
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CMOS
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Logic ""1"" (HI LED) >60%Vcc +5%
Logic ""0"" (LO LED) <15%Vcc +5%, <40% +5% (For 7 ~ 18Vcc)
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Synch input Impedance
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1MΩ
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Impulse Rate
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0.5/400pps
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Impulse Width
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10μS
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Output Current
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100mA
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Square Wave Output
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5mA
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Output Cover
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20V DC (maximum 30 sec)
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Input Cover
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120V DC (maximum 30 sec)
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Measure Point Cover
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35V DC (maximum 30 sec)
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Dimensions (mm)
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18(W) x 210(H) x 18(L) mm
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Weight
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0,05 kg
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Mentés
Technical Description
Combining a Logic Probe and Pulser Combined into One
Probe for Troubleshooting Digital Circuits
Operating Voltage: 4VDC ~ 18VDC
Maximum Input Signal Frequency: 50MHz
TTL: Logic “1”>3.0V±0.25V, Logic”0”<0.75±0.25V
CMOS: Logic “1”>60%VCC±5%, Logic”0”<15%VCC±5%
Minimum Detectable Pulse Width: 10nsec
Pulser: Sync input impedance 120k?
Pulse Repetition Rate: Switchable 0.5/400Hz
Pulse width: 10µsec
Dimensions & Weight: 18(W)x210(H)x18(D)mm, Approx. 50g
