SCLS256O December 1995 – February 2024 SN54AHC125 , SN74AHC125
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The power supply can be any voltage between the minimum and maximum supply voltage rating located in the Recommended Operating Conditions.
Each VCC pin must have a good bypass capacitor to prevent power disturbance. For devices with a single supply, a 0.1-µF capacitor is recommended and 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. 0.1-µF and 1-µF capacitors are commonly used in parallel. The bypass capacitor must be installed as close to the power pin as possible for best results.