| Part number | ECH81 |
|---|---|
| Datasheet | ECH81-Philips.pdf |
| File Size | 96.10 KB |
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| Description | Triode - Heptode 1969 |
|
|
page 1 2 3 4 5 6 7 ECH81 sheet 1 2 3 4 5 6 FP date 1969.12 1969.01 1969.01 1969.01 1969.01 1969.01.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
| Marconi | ECH81 | Triode - Heptode | Marconi |
| LA RADIOTECHNIQUE | ECH81 | Triode - Heptode | LA RADIOTECHNIQUE |
 |
ECH81 | Oscillator | Mazda |
 |
ECH81 | Triode | RFT |
See all Philips Semiconductors (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| ECH81 | Triode - Heptode 1954 |
| ECH83 | Triode - Heptode 1957 |
| ECH83 | Triode - Heptode 1969 |
| ECH84 | Triode - Heptode 1961 |
| ECH84 | Triode - Heptode 1970 |
| ECH11 | Triode |
| ECH200 | Triode - Heptode |
| ECH21 | Triode - Heptode |
| ECH3 | Triode - Hexode |
| ECH35 | Triode - Hexode |
