SCAS296O January 1993 – July 2014 SN54LVC374A , SN74LVC374A
PRODUCTION DATA.
請參考 PDF 數據表獲取器件具體的封裝圖。
The power supply can be any voltage between the Min and Max supply voltage rating located in the Recommended Operating Conditions table.
Each VCC pin should have a good bypass capacitor to prevent power disturbance. For devices with a single supply, a 0.1-μF capacitor is recommended. If there are multiple VCC pins, then a 0.01-μF or 0.022-μF capacitor is recommended for each power pin. It is ok to parallel multiple bypass capacitors to reject different frequencies of noise. A 0.1-μF and 1-μF capacitors are commonly used in parallel. The bypass capacitor should be installed as close to the power pin as possible for best results.