TDS640: Difference between revisions

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'''TDS640'''
'''TDS640'''
* [[Media:070-8506-01.pdf|TDS640 User Manual 070-8506-01]]
* [[Media:070-8506-01.pdf|TDS640 User Manual 070-8506-01]]
* [[Media:070-8508-00.pdf|TDS640 Service Manual]]
* [[Media:070-8649-00.pdf|TDS640 Performance Verification 070-8649-00]]
* [[Media:070-8649-00.pdf|TDS640 Performance Verification 070-8649-00]]
* [[Media:070-8318-05.pdf|TDS Series Programmer 070-8318-05]]
* [[Media:070-8318-05.pdf|TDS Series Programmer 070-8318-05]]
* [[Media:55W-8862-00.PDF|TDS640 Sales Brochure]]
* [[Media:55W-8862-00.PDF|TDS640 Sales Brochure]]


'''TDS640A'''
'''TDS640A'''

Latest revision as of 05:23, 3 June 2024

Tektronix TDS640
500 MHz, 2 GS/s, 4-Ch digital scope
Tektronix TDS640A

Produced from 1993 to (?)

Manuals

TDS640


TDS640A

Schematics

Common

(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix TDS640 is a 500 MHz, 2 GS/s quad-channel digital storage scope.

It has Tekprobe BNC connectors on all input channels.

The dual-channel version is the TDS620.

Key Specifications

Bandwidth 500 MHz
Sampling rate 2 GS/s on all 4 channels
Time base 500 ps/Div to 5 s/Div
Deflection 1 mV/Div to 10 V/Div
Resolution 8 bits
Record length 500 to 2000 points
Input impedance 1 MΩ // 10 pF, or 50 Ω
Interface GPIB standard
Options
  • Centronics interface
  • RS-232 interface
  • FFT, integration and differentiation

Software


Repair issues

A common failure reason on early TDS-family scopes are surface-mounted capacitors leaking corrosive electrolyte.

Pictures of TDS640

Pictures of TDS640A