The maximum operating frequency of the STP16C595MTR is 30 MHz, but it can be limited by the clock rise and fall times, as well as the capacitive load on the clock line.
The STP16C595MTR has an internal power-on reset (POR) circuit that resets the device when the power supply voltage rises above 1.3V. However, it's recommended to add an external reset circuit to ensure a clean reset during power-up.
The maximum current that can be sunk by each output of the STP16C595MTR is 25mA, but it's recommended to limit the current to 10mA or less to ensure reliable operation and prevent overheating.
Yes, the STP16C595MTR can be used as a level shifter, but it's not recommended as it's not designed for this purpose. The device is intended for use as a shift register and output latch, and using it as a level shifter may affect its performance and reliability.
The STP16C595MTR has a maximum junction temperature of 150°C. To ensure reliable operation, it's recommended to keep the device temperature below 125°C by providing adequate heat sinking and airflow.
STP16C596MTR datasheet
by STMicroelectronics
