155-0004-01
(Redirected from M33)
The Tektronix M033 (P/N 155-0004-01) is a decoder monolithic integrated circuit for the readout system in the 576 Curve Tracer, designed by Mike Metcalf. It is packaged in a 16-pin DIP.
Description from data sheet
The 576 Readout System is comprised of four fiberoptic readout modules. Three of these modules are each driven by an M38 and M39 (155-0007-01 and 155-0008-01).
The fourth module displays the ratio of vertical current/division to base step/division. This Beta/division readout is driven by the M33, M34, and M35 (155-0004-01, 155-0005-00, and 155-0006-00).
The integrated circuits are programmed from switch closures or external inputs and perform the required logic function to drive the lamps in the readout.
Datasheet
Used in
- 576 (U976)
Some instruments using part 155-0004-01
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 576 | Tektronix | Curve Tracer | 576 | Curve tracer | 1969 |
