577: Difference between revisions

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discontinued=1993 |
discontinued=1993 |
manuals=
manuals=
* [http://exodus.poly.edu/~kurt/manuals/manuals/Tektronix/TEK%20577-177%20D1%20or%20D2%20Operator.pdf Tektronix 577D1 Instruction Manual (PDF)]
* [http://exodus.poly.edu/~kurt/manuals/manuals/Tektronix/TEK%20577-177%20D1%20or%20D2%20Operator.pdf Tektronix 577D1 Instruction Manual (PDF)] Dead link?
* [http://exodus.poly.edu/~kurt/manuals/uploads/Tek_577-177_service.pdf Tektronix 577 Service Manual (PDF)]
* [http://exodus.poly.edu/~kurt/manuals/uploads/Tek_577-177_service.pdf Tektronix 577 Service Manual (PDF)] Dead link?
* [http://w140.com/Tektronix_577_DeviceTestingTechniques.pdf Tektronix 577 Device Testing Techniques (PDF)]
* [http://w140.com/Tektronix_577_DeviceTestingTechniques.pdf Tektronix 577 Device Testing Techniques (PDF)]
* [[Media:577mods.pdf|Tektronix 577 Modifications (PDF)]]
* [[Media:577mods.pdf|Tektronix 577 Modifications (PDF)]]

Revision as of 18:48, 20 June 2021

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Curve tracer
Tektronix 577 Curve tracer

Produced from 1972 to 1993

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix 577 is a curve tracer, introduced in November 1972, that uses plug-in test fixtures. The 177 is the standard fixture, which is intended for testing discrete devices like transistors. Also available is the 178, which is for linear ICs (voltage regulators and opamps).

The 577/D1 is the storage model, the 577/D2 the non-storage.

Key Specifications

Collector Sweep Ranges
  • 6.5 V / 10A
  • 25 V / 2.5 A
  • 100 V / 60 mA
  • 400 V / 150 mA
  • 1600 V / 40 mA
Vertical Display Current Range (177) 0.2 nA/division to 2 A/division in 1-2-5 sequence
Horizontal Display Collector Voltage Range 5 mV /division to 200 V /division in 1-2-5 sequence
Horizontal Display Base Voltage Range 5 mV /division to 2 V/division in 1-2·5 sequence
Base Current Step Generator 5 nA to 200 mA, in 1-2-5 sequence
Base Voltage Step Generator 5 mV to 2 V, in 1-2-5 sequence

Links

Pictures

Adapters