TLC1543CDWG4
- Mfr.Part #
- TLC1543CDWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR 20SOIC
- Stock
- 30,662
- In Stock :
- 30,662
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Linearity Error-Max (EL) :
- 0.0977%
- Number of Channels :
- 11
- Resolution :
- 1.25 B
- Reference Type :
- External
- Number of Analog In Channels :
- 11
- Surface Mount :
- yes
- Architecture :
- SAR
- Min Supply Voltage (DC) :
- 4.5V
- Feature :
- Selectable Address
- Base Part Number :
- TLC1543
- Conversion Rate :
- 38 ksps
- Ratio - S/H:ADC :
- 1:1
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C
- Length :
- 12.8mm
- Terminal Position :
- Dual
- Output Bit Code :
- BINARY
- Radiation Hardening :
- No
- Sample and Hold / Track and Hold :
- SAMPLE
- Number of Elements :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Power Consumption :
- 4mW
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Polarity :
- Unipolar
- Pin Count :
- 20
- Supply Voltage :
- 5V
- Width :
- 7.5mm
- Max Supply Voltage (DC) :
- 5.5V
- Data Interface :
- SPI
- Sampling Rate :
- 38 ksps
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Max Supply Voltage :
- 5.5V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Terminations :
- 20
- Packaging :
- Tube
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Max Power Dissipation :
- 4mW
- Sampling Rate (Per Second) :
- 38k
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 800μA
- Output Format :
- Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Configuration :
- MUX-S/H-ADC
- Min Supply Voltage :
- 4.5V
- Number of Bits :
- 10
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- REACH SVHC :
- No SVHC
- Supply Type :
- Single
- Number of A/D Converters :
- 1
- Height :
- 2.65mm
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Input Type :
- Single Ended
- Thickness :
- 2.35mm
- Terminal Form :
- Gull wing
- Integral Nonlinearity (INL) :
- 1 LSB
- Datasheets
- TLC1543CDWG4
TLC1543CDWG4 Documents

Analog to Digital Converters (ADC) Texas Instruments TLC1543CDWG4 Overview
The Texas Instruments TLC1543CDWG4 is a highly efficient 10-bit successive approximation register (SAR) analog to digital converter (ADC), encapsulated in a practical 20SOIC package. This product stands out for its ability to process multiple analog signals, offering a 11-channel multiplexer with a sample-and-hold circuit. The TLC1543CDWG4 is designed for easy integration into a variety of electronic systems, providing accurate digital outputs with a conversion rate of up to 38k samples per second. This robust ADC from Texas Instruments is optimized for high-speed performance and low power consumption, making it an ideal choice for B2B customers looking to deploy it in bulk across various demanding applications.
TLC1543CDWG4 Features
The TLC1543CDWG4 boasts several distinctive features including a 10-bit resolution which ensures precise measurement. It has an auto-incremented channel selection, reducing the need for manual intervention during operation. The device supports both single-ended and differential inputs, enhancing its adaptability in complex electronic configurations. Its low operational power requirement, combined with an intrinsic data output latch and an interrupt feature, streamlines integration and functionality in systems where power efficiency and high-speed data processing are essential.
TLC1543CDWG4 Applications
- Data Acquisition Systems: Utilizes its high-resolution ADC capabilities to convert analog signals to digital form for monitoring and controlling industrial processes.
- Battery-Powered Devices: Optimizes power consumption, making it suitable for portable devices where battery life is critical.
- Embedded Systems: Acts as a key component in embedded systems for real-time sensor data processing, enhancing system responsiveness and accuracy.
- Medical Instruments: Ensures accurate measurements and data conversion in critical medical devices such as diagnostic and monitoring equipment.
- Telecommunications: Employed in telecommunication setups for precise signal processing tasks, improving the quality and reliability of communications.
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