155-0012-00

Tek 155-0012-00

The Tektronix M015  (P/N 155-0012-00) is a Z Axis Logic monolithic integrated circuit in a 16-pin DIP, designed by Les Larson.

Under control of the horizontal switch drive, it selects the beam intensity - A or A intensified by B.

Additional functions are chop blanking for vertical and horizontal, external and plug-in Z axis input, and fast limiting of the composite signal. The signals are further limited at slow sweep speeds to prevent burning of the CRT.

Data

• Tektronix 155-0012-00 Datasheet (PDF)
• Tek-Made Integrated Circuits Catalog, p.5-1

Pictures

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  Block Diagram

Used in

• 485, 4851(?), 4852(?)
• 7504, 7514
• 7704, 7704A
• 7834, 7844 (U375), 7854 (A14U190)
• 7904 (U325), 7904A, R7903
• 7934
• R7912, 7912AD, 7912HB
• 7104