5444

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Tektronix 5444
60 MHz dual-beam scope
Tektronix 5443/D44 (catalog image)

Produced from 1976 to 1977?

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix 5444 (5443/D44) is a 60 MHz dual-beam CRT oscilloscope that uses 5000-series plug-ins.

It and the other 5400 series scopes include on-screen readout which operates with 5400 series and other non-N 5000 series plugins.

The 5443/D44 labeling does not appear in any annual catalog, but clearly existed as indicated by photos and the manual. The 1975 catalog lists 5000-series scopes with mainframe/display nomenclature. The integrated 5xxx nomenclature and the 5444 scope appear in the 1976 catalog. The 5443 manual is dated March 1975. It appears that Tek shipped early units labeled 5443/D44 between printing the 1975 catalog and changing the 5000 series model numbering, which happened before printing the 1976 catalog. (The 5443/D44 catalog image on this page came from the 1976 catalog, page 4, New Products section.)

Key Specifications

  • please add

Links

Documents Referencing 5444

Document Class Title Authors Year Links
Tekscope 1975 V7 N3.pdf Article New Products 1975

Pictures

Components

Some Parts Used in the 5444

Part Part Number(s) Class Description Used in
155-0022-00 155-0022-00 155-0022-01 Monolithic integrated circuit analog multiplexer 147 148 149 335 468 1430 1441 1461 1900 1910 2220 2221 2230 5223 5403 5440 5441 5443 5444 5A38 7313 7403N 7503 7504 7514 7603 AN/USM-281C 7613 7623 7623A 7633 7704 R7704 7704A 7834 7844 7854 R7912 7912AD 7912HB 7904 R7903 7904A 7934 7A12 7A18 7A18A 7A18N 7B52 7B53N 7D10 7D11 7D12 NT-7000 P7001


Custom ICs used in the 7000 series readout system

Page Model Part nos Description Designers Used in
155-0014-01 M019D 155-0014-00 155-0014-01 analog-to-decimal converter Barrie Gilbert 7000 series readout system 7854 7934 7J20 7L5 P7001
155-0015-01 M020F 155-0015-00 155-0015-01 analog data switch Barrie Gilbert 7000 series readout system 7854 7934
155-0017-00 M025 155-0017-00 5 MHz decade counter Barrie Gilbert 7000 series readout system 7854 7934
155-0018-00 M026 155-0018-00 zeros logic control Les Larson 7000 series readout system 7934
155-0019-00 M027 155-0019-00 decimal point and spacing control Les Larson 7000 series readout system
155-0020-00 M028 155-0020-00 output assembler Les Larson 7000 series readout system
155-0021-00 M029C 155-0021-00 155-0021-01 timing generator Les Larson 7000 series readout system 7854 7934
155-0023-00 M160 155-0023-00 character generator (0 1 2 3 4 5 6 7 8 9) Barrie Gilbert 7000 series readout system
155-0024-00 M161 155-0024-00 character generator (↓ < I / + - + C Δ >) Barrie Gilbert 7000 series readout system
155-0025-00 M162 155-0025-00 character generator (m μ n p X K M G T R) Barrie Gilbert 7000 series readout system
155-0026-00 M163 155-0026-00 character generator (S V A W H d B c Ω E) Barrie Gilbert 7000 series readout system
155-0027-00 M164 155-0027-00 character generator (U N L Z Y P F J Q D) Barrie Gilbert 7000 series readout system