TLC1542CDWR datasheet by Texas Instruments

TLC1542CDWR Frequently Asked Questions (FAQs)

• What is the maximum sampling rate of TLC1542CDWR?
  The maximum sampling rate of TLC1542CDWR is 65 kHz, but it can be increased to 100 kHz with an external clock.
• How do I ensure accurate conversions with TLC1542CDWR?
  To ensure accurate conversions, make sure to follow the recommended analog input voltage range, use a stable reference voltage, and minimize noise on the analog input and reference voltage lines.
• Can I use TLC1542CDWR with a 3.3V supply voltage?
  Yes, TLC1542CDWR can operate with a supply voltage as low as 2.7V, but the maximum sampling rate may be reduced at lower supply voltages.
• How do I interface TLC1542CDWR with a microcontroller?
  TLC1542CDWR can be interfaced with a microcontroller using a serial interface, such as SPI or I2C. The microcontroller can send commands to the TLC1542CDWR to start conversions, read data, and configure the device.
• What is the power consumption of TLC1542CDWR?
  The power consumption of TLC1542CDWR is typically around 15 mW at a sampling rate of 65 kHz, but it can be reduced to around 5 mW in power-down mode.