Tube-number record
6802
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BrandSYLVANIA
ClassDecade Counter Tube
BaseOctal
Construction
Primary TypeOther / special
EnvelopeT9
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage800 V
Grid 2 Voltage140 V
Cathode Current0.6 mA
Audio Performance
Key Features
- Cold cathode
- Bidirectional decade counter
- Top viewed readout
- Individual output cathodes for 0, 5, 8, 9
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Counter Operation | 350 V | — | — | — | 0.45 mA |
Application Notes
Designed for inputs up to 4000 pulses per second. Applications include computing, scaling, frequency dividing, and matrixing.
Datasheets
Datasheet: 6802.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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