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SN74LS668

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ID = 45176
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN74LS668
Similar Tubes
Other class quality (otherwise equal):
  SN74168
Predecessor Tubes SN74168  

Base SPECIAL TUBEBASE in general
Description Aufbau/internal: IC (Logik-TTL Digital) Synchr. 4-Bit Up/Down Decade Counter;
Form/Case: DIP-16;
Daten/electr.data: Ub: 5 V; tmin: 0 °C; tmax: 70 °C;.
Austauschtyp: ______ (Siemens, D). Kurzbezeichnung (allgemein): 74668; unterschiedliche Qualitäten als (S/N/DM/MC)74(A/ALS/AS/F/L/LS/S)668(A/N), (SN)74(L/LS/S)668(A), LS=low power Schottky
Dimensions (WHD)
incl. pins / tip
20 x 7 x 8 mm / 0.79 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - -   Texas Instruments
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sn74668_669_s.gif SN74LS668: Texas Instruments
Günther Stabe † 19.8.20

sn74ls668_logsymb.png
SN74LS668: Texas Instruments
Günther Stabe † 19.8.20

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