155-0022-00

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Schematic

The Tektronix M036  (P/N 155-0022-00, 155-0022-01) is an analog multiplexer monolithic integrated circuit in a 16-pin DIP, designed by Gene Andrews.

It was made for many years and was eventually replaced by the 234-0408-20.

It is used to multiplex between the two vertical plug-ins and also to switch trigger sources, in scopes up to 500 MHz bandwidth.

Tek expected the 155-0022-00 to have a yearly failure rate of 0.05%.

Data sheet and links

Used in

  • 335
  • 468 (U328 Channel Switch)
  • 2220, 2221, 2230 (A10U2101)
  • 7403N, 7503
  • 7603 (U214 vertical channel multiplexer, U324 trigger signal multiplexer, U510 horizontal channel multiplexer,
  • 7613, 7623, 7623A,7633 (U324 Trigger Channel Switch + U510 Horizontal Channel Switch + U2340 Vertical Channel Switch)
  • 7704 (U304 and U324, trigger signal multiplexers for the A and B horizontal plug-ins, U364 horizontal channel switch)
  • 7704A
  • 7834, 7844 (U840), 7854 (A9U20)
  • 7912AD, 7912HB
  • 7904 (U825, horizontal channel multiplexer), 7904A (A29 U518, horizontal channel multiplexer), R7903
  • 7934 (A11 U884, horizontal channel multiplexer)
  • 7A12
  • 7A18
  • 7D12 (U148)
  • NT-7000
  • P7001 (U10 vertical channel switch, U310 horizontal channel switch)
  • and possibly others