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ID = 45638
United States of America (USA)
Brand: Texas Instruments, Dallas
Tube type:  IC - Integrated Circuit   Indication 
Identical to TMS1943
Similar Tubes
Normally replaceable-slightly different:
  NTE2060 ; S1998A
Other base and data slightly different:

Base SPECIAL TUBEBASE in general

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden);
Form/Case/Outline: DIP-40 (TMS1943NL);
Type/Application: Digital Alarm Clock (incl. LED Display Drivers);
Daten/ Vcc: __ V; Icc: __ mA; Pd: __ mW; t op: -__...+__ °C;
(no data available yet) -

Dimensions (WHD)
incl. pins / tip
50 x 7 x 20 mm / 1.97 x 0.28 x 0.79 inch
Weight 1 g / 0.04 oz
Information source -- Schematic   

dip40_7.gif TMS1943
Günther Stabe † 19.8.20

Usage in Models 3= 1980?? ; 3= 1980 ; 4= 1981

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):10

Collection of



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