Z572S
(RFT)
Dekatron counting tube and Nixie tube driver
Bi-directional
double-pulse decimal counting tube and Nixie tube driver.
Neon filled.
This very special tube can drive a Nixie tube directly with its 10 switching anodes.
Röhrendaten/Tube Data:
| German | English | ||
| Röhrentyp | Tube type | Z572S | |
| Hersteller | Brand | RFT | |
| Vergleichstypen | Substitutes | - | |
| Zähl-Richtung | Counting direction | bidirectional | |
| Arbeitsweise | Operation | double pulse | |
| Art | Sort | counting & selector tube & Nixie driver | |
| Sockel | Base | B27A | |
| Fassung | Socket | B27A | |
| Nullposition | Zero position | Pin 3 | |
| Zähl-Schritte | Counting steps | 10 | |
| Anzahl der Hilfskathoden | Number of guides | 2 | |
| Gasfüllung | Gas filling | Neon | |
| Röhrendurchmesser maximal | Tube diameter max. | mm | 30.1 |
| Röhrenhöhe maximal | Tube height max. | mm | 66.3 |
| max. Zähl-Geschwindigkeit | Max. counting speed | kHz | 5 |
| Betriebsspannung minimal | Supply volt. min. | V | 440 |
| Betriebsspannung typisch | Supply volt. typ. | V | 450 |
| Brennspannung typisch | Maintaining voltage typ. | V | 240 |
| Anoden bzw. Kathodenstrom min. | Anode/cath. current min. | µA | 500 |
| Anoden bzw. Kathodenstrom typ. | Anode/cath. current typ. | µA | 650 |
| Anoden bzw. Kathodenstrom max. | Anode/cath. current max. | µA | 900 |
| Anodenwiderstand typisch | Anode resistor typical | kΩ | 390 |
| Hilfskathodenvorspannnung Impulsbetrieb typ. | Guide bias typ pulse op. | V | 30 |
| Hilfskathodenimpulsspannung (Rechteck) | Guide signal voltage rectangle | Vp | -150 |
| Hilfskathodenimpulsdauer minimal | Guide signal pulse duration min | µs | 60 |
| Kathodenwiderstand typisch | Cathode resistor typical | kΩ | 3.3 |
| Resetimpulsspannung | Reset pulse voltage min. | V | -100 |
| Anschlussbelegung: | Pinout: | ||
| PIN 01 | PIN 01 | cathode 1 | |
| PIN 02 | PIN 02 | cathode 0 | |
| PIN 03 | PIN 03 | Guide II 0 | |
| PIN 04 | PIN 04 | Guide I 0 | |
| PIN 05 | PIN 05 | cathode 9 | |
| PIN 06 | PIN 06 | switching anode 8 | |
| PIN 07 | PIN 07 | cathode 8 | |
| PIN 08 | PIN 08 | cathode 7 | |
| PIN 09 | PIN 09 | internal connection | |
| PIN 10 | PIN 10 | cathode 6 | |
| PIN 11 | PIN 11 | cathode 5 | |
| PIN 12 | PIN 12 | internal connection | |
| PIN 13 | PIN 13 | cathode 4 | |
| PIN 14 | PIN 14 | cathode 3 | |
| PIN 15 | PIN 15 | Guide II | |
| PIN 16 | PIN 16 | Guide I | |
| PIN 17 | PIN 17 | cathode 2 | |
| PIN 18 | PIN 18 | switching anode 1 | |
| PIN 19 | PIN 19 | switching anode 0 | |
| PIN 20 | PIN 20 | switching anode 9 | |
| PIN 21 | PIN 21 | switching anode 7 | |
| PIN 22 | PIN 22 | switching anode 6 | |
| PIN 23 | PIN 23 | switching anode 5 | |
| PIN 24 | PIN 24 | switching anode 4 | |
| PIN 25 | PIN 25 | switching anode 3 | |
| PIN 26 | PIN 26 | switching anode 2 | |
| PIN 27 | PIN 27 | Anode |
Pinout:
Ansicht von unten/
Bottom view
Outline:
Tube Symbol:
Application:
Downloads/Datasheets:
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Suchen sie dort nach dieser Type und deren Vergleichstypen.
You'll find the matching datasheets in
the datasheet archive.
Search for this type and its substitutes there.
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