The maximum operating frequency of the 74AC273M is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device within its recommended operating temperature range (-40°C to 125°C).
The recommended power-on sequence for the 74AC273M is to apply power to the VCC pin before applying any input signals. This helps prevent latch-up and ensures proper device operation.
To handle ESD protection for the 74AC273M, it's recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and ensuring that the device is stored in an ESD-protected environment. Additionally, consider using ESD protection devices, such as TVS diodes, in the circuit design.
For optimal performance and signal integrity, it's recommended to follow proper layout and routing guidelines, such as keeping signal traces short and direct, using a solid ground plane, and avoiding signal routing near the device's power pins.
74AC273M datasheet
by STMicroelectronics
