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ID = 63684
Brand: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
Tube type:  IC - Integrated Circuit 
Identical to SDA2546

Base SPECIAL TUBEBASE in general

Aufbau/Content: IC (MOS);
Form/Case/Outline: DIP-8;
Application/Type: Nonvolatile Memory 4kbit (512 x 8) E²PROM with I²C Bus Interface;
Daten/ Vcc: 5 V; Icc: 20 mA; Pd: 130 mW; t op: 0...70 °C.

Dimensions (WHD)
incl. pins / tip
10 x 7 x 8 mm / 0.39 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   

SDA2546: Siemens
Günther Stabe † 19.8.20

sda2546_s.png SDA2546: Siemens
Günther Stabe † 19.8.20

SDA2546: Siemens
Günther Stabe † 19.8.20

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