ZHCSJ94K March 1996 – February 2024 SN74HC4066
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
The power supply can be any voltage between the minimum and maximum supply voltage rating located in the Section 5.3.
Each VCC terminal should have a good bypass capacitor to prevent power disturbance. For devices with a single supply, TI recommends a 0.1µF bypass capacitor. If there are multiple pins labeled VCC, then a 0.01µF or 0.022µF capacitor is recommended for each VCC because the VCC pins will be tied together internally. For devices with dual-supply pins operating at different voltages, for example VCC and VDD, TI recommends a 0.1µF bypass capacitor for each supply pin. It is acceptable to parallel multiple bypass capacitors to reject different frequencies of noise. 0.1µF and 1µF capacitors are commonly used in parallel. The bypass capacitor should be installed as close to the power terminal as possible for best results.