The recommended operating voltage range for HEF4000BP,652 is 3V to 15V, with a typical voltage of 5V.
The input voltage threshold for the HEF4000BP,652 is typically around 2.5V for a logic high and 0.5V for a logic low. Ensure that your input signals meet these threshold levels for proper operation.
The maximum clock frequency supported by the HEF4000BP,652 is 10 MHz, but it can operate at frequencies up to 20 MHz with reduced voltage and load capacitance.
To ensure proper power sequencing, apply power to the VCC pin before applying any input signals. Also, ensure that the power supply is stable and within the recommended operating range before applying input signals.
The typical propagation delay for the HEF4000BP,652 is around 10-20 ns, depending on the operating voltage and load capacitance.
HEF4000BP,652 datasheet
by NXP Semiconductors
