155-0198-00
The Tektronix 155-0198-00 is a readout control monolithic integrated circuit ("knob readout counter") in a 40-pin DIP that replaced the 155-0117-00.
Used in
- 7L5 S/N B060000+ (U830); S/N <B060000 use 155-0117-00
Some instruments using part 155-0198-00
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 7L5 | Tektronix | Plug-in | 7L5 | 5 MHz Spectrum Analyzer | 1976 |
