Details

---

BUY TLC1543C https://www.utsource.net/itm/p/12562503.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	2.7	-	5.25	V
Input Voltage Range	VIN	Analog Input	0	-	VCC	V
Digital Output High Voltage	VOH	IO = -1 mA, VCC = 5 V	2.4	-	5	V
Digital Output Low Voltage	VOL	IO = 1 mA, VCC = 5 V	0	-	0.4	V
Conversion Time	tC	8-Bit Conversion, VCC = 5 V	-	20	-	μs
Clock Frequency	fS	Maximum	-	-	200	kHz
Power Consumption	Ptot	Operating, VCC = 5 V	-	10	-	mW
Temperature Range	TA	Operating	-40	-	85	°C

Instructions for Using TLC1543C

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the range of 2.7 V to 5.25 V.
   • Connect the ground (GND) pin to the system ground.

2. Analog Input:

   • The analog input voltage (V_IN) should be between 0 V and V_CC.
   • Do not exceed the supply voltage or go below ground to avoid damage.

3. Digital Outputs:

   • The digital output high voltage (V_OH) will be at least 2.4 V when V_CC is 5 V.
   • The digital output low voltage (V_OL) will be no more than 0.4 V when V_CC is 5 V.

4. Clock Signal:

   • Provide a clock signal with a frequency up to 200 kHz for proper operation.
   • The conversion time for an 8-bit conversion is typically 20 μs.

5. Conversion Process:

   • Start the conversion by setting the start conversion (SC) pin high.
   • Wait for the conversion to complete (20 μs for 8-bit conversion).
   • Read the digital output from the data output (DOUT) pin.

6. Temperature Considerations:

   • The device is designed to operate within a temperature range of -40°C to 85°C.
   • Ensure the operating environment does not exceed these limits to maintain reliability.

7. Power Consumption:

   • The typical power consumption is 10 mW when V_CC is 5 V.
   • Ensure the power supply can handle the current requirements.

8. Handling and Storage:

   • Handle the device with care to avoid static damage.
   • Store in a dry, cool place away from direct sunlight and corrosive materials.

For detailed specifications and additional information, refer to the official Texas Instruments datasheet for the TLC1543C.

(For reference only)