The recommended operating voltage range for the HEF4040BT,652 is 4.5V to 15V, with a typical voltage of 5V or 10V.
The propagation delay of the HEF4040BT,652 is typically around 10-20 ns. To handle this, ensure that your design takes into account the delay when cascading multiple gates or using the output as a clock signal.
The maximum frequency of operation for the HEF4040BT,652 is typically around 10-20 MHz, depending on the supply voltage and load conditions.
To ensure reliable operation in high-temperature environments, ensure that the device is operated within the recommended temperature range (-40°C to +125°C), and consider using a heat sink or thermal management techniques if necessary.
The recommended input rise and fall time for the HEF4040BT,652 is typically around 10-20 ns, to ensure reliable operation and minimize switching noise.
HEF4040BT,652 datasheet
by NXP Semiconductors
