TLC1542CDW datasheet by Texas Instruments

TLC1542CDW Frequently Asked Questions (FAQs)

• What is the maximum sampling rate of TLC1542CDW?
  The maximum sampling rate of TLC1542CDW is 65 kHz, but it can be increased to 100 kHz with an external clock.
• How do I ensure accurate conversions with TLC1542CDW?
  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 TLC1542CDW with a 3.3V supply voltage?
  Yes, TLC1542CDW can operate with a supply voltage as low as 2.7V, but the analog input voltage range and reference voltage should be adjusted accordingly.
• How do I interface TLC1542CDW with a microcontroller?
  TLC1542CDW can be interfaced with a microcontroller using a serial interface (SPI or MICROWIRE) and requires a minimum of 3 wires for data transfer (CLK, DIN, and DOUT).
• What is the power consumption of TLC1542CDW?
  The power consumption of TLC1542CDW is typically around 15 mW at a supply voltage of 5V and a sampling rate of 65 kHz.