The recommended operating voltage range for the S-93C56BD0I-J8T1U is 1.8V to 5.5V, as specified in the datasheet. However, it's essential to note that the device can tolerate a voltage range of 1.6V to 6.0V for a short duration, but prolonged operation outside the recommended range may affect its performance and lifespan.
The S-93C56BD0I-J8T1U has an internal POR and BOR circuitry. The POR function resets the device when the power supply voltage rises above the POR threshold (typically 1.6V). The BOR function resets the device when the power supply voltage falls below the BOR threshold (typically 1.4V). To handle these functions, ensure that your power supply design provides a stable voltage ramp-up and ramp-down, and consider adding external circuitry to filter out noise and voltage glitches.
The S-93C56BD0I-J8T1U can operate at a maximum clock frequency of 20 MHz, as specified in the datasheet. However, the actual clock frequency may vary depending on the specific application, operating voltage, and temperature conditions. It's essential to consult the datasheet and perform thorough testing to ensure the device operates within its specified limits.
The S-93C56BD0I-J8T1U has a built-in write protection feature that can be enabled by setting the WP pin high. To implement a reliable write protection mechanism, ensure that the WP pin is properly connected to a pull-up resistor and a capacitor to filter out noise. Additionally, consider using a voltage supervisor or a reset controller to monitor the power supply voltage and prevent writes during power-up or power-down sequences.
The S-93C56BD0I-J8T1U has a typical endurance of 100,000 write cycles, as specified in the datasheet. However, the actual endurance may vary depending on the specific application, operating conditions, and write patterns. It's essential to consult the datasheet and perform thorough testing to ensure the device meets your specific requirements.
S-93C56BD0I-J8T1U datasheet
by ABLIC Inc.
