Tube-number record
TME 1238
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BrandThomson-CSF
ClassNon-destructive read-out storage tube
BaseSubminiature
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
Envelope1 inch
Base MaterialGlass
SectionsSingle-ended
Filament / Heater
Heater Notes6.3V +/- 10%
Absolute Maximum Ratings
Grid 1 Voltage-100 V
Audio Performance
Key Features
- Non-destructive read-out
- High resolution
- Selective erasure
- Fast writing and erasing
- Integration capability
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Erase mode | 22.5 V | — | — | — | — |
| Write mode | 200 V | — | — | — | — |
| Read mode | 6.5 V | — | — | — | — |
Application Notes
Suitable for slow scan T.V., data recording and storage, scan conversion, and integration of low level video signals. Designed for applications where precise write-read registration is required.
Datasheets
Datasheet: TME1238.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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