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ID = 43677
United States of America (USA)
Brand: Fairchild Semiconductor Inc., South Portland/Maine
Tube type:  IC - Integrated Circuit   Indication 
Identical to FCM7004
Similar Tubes
Normally replaceable-slightly different:
Other base and data slightly different:
  MM5314 ; TMS3834
First Source (s)
Aug.1974 : - - Manufacturers Literature Caltex

Base SPECIAL TUBEBASE in general
Filament Solid State

Aufbau/internal: IC (Digital MOS);
Form/Case/Outline: DIP-28;
Type/Application: Digital Clock, European Calendar Format, 28/30/31 Day Calendar, 12/24 hour clock, 24 hour alarm, Snooze, 50/60 Hz, 6 digits display, clock radio features, ...;
Daten/ Vdd max: -10 V, Idd: 10 mA; Drivers for fluorescent tubes, gas discharge displays and 7 segment LEDs.
Ähnlich/similar (Caltex Semicond.USA): CT7001 (7 segment out, positive), CT7002 (bcd out), CT7003 (7 segment out, negative), CT7004 (like CT7001, ...) -

Dimensions (WHD)
incl. pins / tip
36 x 7 x 16 mm / 1.42 x 0.28 x 0.63 inch
Weight 2 g / 0.07 oz
Information source - - Manufacturers Literature   
FCM7004: G.S.
Günther Stabe † 19.8.20

FCM7004: Cal-Tex
Günther Stabe † 19.8.20

FCM7004: Cal-Tex
Günther Stabe † 19.8.20

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