TLC1543IDW
- Mfr.Part #
- TLC1543IDW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR 20SOIC
- Stock
- 400
- In Stock :
- 400
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Nominal Supply Current :
- 800μA
- Integral Nonlinearity (INL) :
- 1 LSB
- Mounting Type :
- Surface Mount
- Architecture :
- SAR
- Polarity :
- Unipolar
- Operating Temperature :
- -40°C~85°C
- Sampling Rate (Per Second) :
- 38k
- Data Interface :
- SPI
- Number of Channels :
- 11
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Width :
- 7.5mm
- Pin Count :
- 20
- Surface Mount :
- yes
- Thickness :
- 2.35mm
- Ratio - S/H:ADC :
- 1:1
- RoHS Status :
- ROHS3 Compliant
- Input Type :
- Single Ended
- Linearity Error-Max (EL) :
- 0.0977%
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Number of Analog In Channels :
- 11
- Pbfree Code :
- yes
- Max Supply Voltage :
- 5.5V
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 4mW
- Reference Type :
- External
- Conversion Rate :
- 38 ksps
- Min Supply Voltage :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Differential Nonlinearity :
- 1 LSB
- Peak Reflow Temperature (Cel) :
- 260
- Power Consumption :
- 4mW
- Output Bit Code :
- BINARY
- Number of Terminations :
- 20
- Configuration :
- MUX-S/H-ADC
- Output Format :
- Serial
- Number of Pins :
- 20
- Length :
- 12.8mm
- Contact Plating :
- Gold
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Sample and Hold / Track and Hold :
- SAMPLE
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Feature :
- Selectable Address
- Number of Elements :
- 1
- Factory Lead Time :
- 6 Weeks
- Resolution :
- 1.25 B
- Terminal Position :
- Dual
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Power Supplies :
- 5V
- Height :
- 2.65mm
- Number of Functions :
- 1
- Operating Supply Voltage :
- 5V
- Base Part Number :
- TLC1543
- Supply Type :
- Single
- Min Supply Voltage (DC) :
- 4.5V
- Sampling Rate :
- 38 ksps
- Number of A/D Converters :
- 1
- Number of Bits :
- 10
- JESD-609 Code :
- e4
- Max Supply Voltage (DC) :
- 5.5V
- Datasheets
- TLC1543IDW
TLC1543IDW Documents

Analog to Digital Converters (ADC) Texas Instruments TLC1543IDW Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC1543IDW is an advanced 10-bit successive approximation register (SAR) analog-to-digital converter that provides fast, accurate data conversion with minimal power consumption. Designed by Texas Instruments, one of the leaders in semiconductor innovation, the TLC1543IDW integrates a multitude of features into a compact 20SOIC package. This product is ideal for applications requiring high volume data acquisition where space and power efficiency are critical. With its robust design and proven performance, the TLC1543IDW is the perfect choice for industrial and commercial applications where precision is paramount.
TLC1543IDW Features
This ADC offers several noteworthy features that make it highly effective for a wide range of applications. Key features include a 10-bit resolution, a built-in analog multiplexer with 11 analog inputs and 2 additional digital inputs, and a typical conversion time of just 21 microseconds. Moreover, its low power consumption and single 5V power supply requirement enhance its suitability for portable and battery-powered devices, making it a versatile choice for various electronic integrations.
TLC1543IDW Applications
- Consumer Electronics: Used in devices like smart home systems where precise monitoring of environmental sensors is needed. The TLC1543IDW converts analog signals from sensors into digital data, ensuring accurate readings.
- Medical Devices: Ideal for patient monitoring systems where quick and accurate data acquisition is critical. It helps in reading various physiological parameters efficiently.
- Industrial Automation: Employed in control systems for real-time process monitoring. The fast conversion rate and multiple input channels enable comprehensive monitoring and control of industrial processes.
- Automotive Applications: Used in automotive sensors and diagnostics tools to transform analog signals from vehicle sensors into digital data for further processing and diagnostics.
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