ZHCSWW4A March 2003 – August 2024 CD54AC32 , CD74AC32
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 minimum and maximum supply voltage rating located in the Section 4.1 table.
Each VCC pin should have a good bypass capacitor to prevent power disturbance. For devices with a single supply, 0.1 μF is recommended. If there are multiple VCC pins, 0.01 μF or 0.022 μF is recommended for each power pin. It is acceptable to parallel multiple bypass caps to reject different frequencies of noise. A 0.1 μF and 1 μF are commonly used in parallel. The bypass capacitor should be installed as close to the power pin as possible for best results.