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ID = 79532
Taiwan (Republic of China)
Brand: Common type Taiwan tube/semicond.
Tube type:  IC - Integrated Circuit 
Identical to WE9140

Base SPECIAL TUBEBASE in general
Was used by Telephony
Filament Solid State

Aufbau/Content: IC (CMOS);
Form/Case/Outline: DIP-22 | DIP-18 (Variants s. table *);
Type/Application: Tone/Pulse switchable Dialer with Redial;
Daten/ Vdd: 2 ... 5.5 V; Iop <5 mA; Pd: <500 mW, t op: -25...+60 °C;
Manufactured by Winbond Electronics Corp. (Taiwan)
Variants: WE9140A / WE9140B / WE9140G / WE9104J / WE9104U *)

Dimensions (WHD)
incl. pins / tip
27 x 7 x 8 mm / 1.06 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   
  WE9140: Winbond
Günther Stabe † 19.8.20
WE9140: Sammlung Alois Wolf
Alois Wolf

WE9140: Winbond
Günther Stabe † 19.8.20

WE9140: Winbond
Günther Stabe † 19.8.20

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