The recommended operating voltage range for the TC74LCX00FTELM is 2.3V to 5.5V, as specified in the datasheet. However, it's essential to note that the device can tolerate a voltage range of 1.8V to 6.0V for a short duration, but prolonged operation outside the recommended range may affect its performance and reliability.
The TC74LCX00FTELM is a CMOS device, and as such, it's essential to ensure that the input signals are stable and within the valid logic levels before applying power to the device. It's recommended to power up the device first, followed by the input signals, and power down the device last to prevent any unwanted latch-up or damage.
The maximum allowable current for the TC74LCX00FTELM's output pins is 50mA, as specified in the datasheet. Exceeding this current limit may cause damage to the device or affect its performance. It's essential to ensure that the output current is within the specified limit to maintain the device's reliability.
The TC74LCX00FTELM is rated for operation up to 85°C (Tj), but it's essential to consider the derating factors for the device's performance and reliability at higher temperatures. It's recommended to consult the datasheet and application notes for specific guidance on using the device in high-temperature environments.
To ensure EMC with the TC74LCX00FTELM, it's essential to follow proper PCB design and layout guidelines, such as minimizing signal trace lengths, using decoupling capacitors, and implementing proper grounding and shielding techniques. Additionally, it's recommended to consult the datasheet and application notes for specific guidance on EMC considerations.
TC74LCX00FTELM datasheet
by Toshiba America Electronic Components
