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ID = 54228
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  IC - Integrated Circuit   Indication 
Identical to LM3915
Similar Tubes
Other characteristic (electr. data):
  LM3914 ; LM3916

Base SPECIAL TUBEBASE in general

Aufbau/Content: IC (10 Opamps, Ref.voltage source, Buffer, Mode select);
Form/Case/Outline: DIP-18 LM3915N);
Applikation/Type: 10 LED display driver (signal, level, vu-meter), dot or bar mode (!), 3 dB steps log.;
Daten/ Ub: 12...20 V; LED(LCD/FL) Out current: 7...13 mA; t op: 0...70 °C.
Variante: may be cascaded mith LM3914 / LM3915 / LM3916;
Manufactured by National Semiconductor Corp. (USA) -

Dimensions (WHD)
incl. pins / tip
23 x 7 x 8 mm / 0.91 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   National Semiconductor

LM3915: National Semiconductor Corp.
Günther Stabe † 19.8.20

lm3915_s.png LM3915: National Semiconductor Corp.
Günther Stabe † 19.8.20

LM3915: National Semiconductor Corp.
Günther Stabe † 19.8.20

Usage in Models 1= 1980

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of



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