TLC2543CFNR
- Mfr.Part #
- TLC2543CFNR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20PLCC
- Stock
- 4,985
- In Stock :
- 4,985
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Thickness :
- 4.06mm
- Terminal Form :
- J BEND
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 4.5V
- Supply Voltage :
- 5V
- Supply Type :
- Single
- Number of Elements :
- 1
- Number of A/D Converters :
- 1
- Base Part Number :
- TLC2543
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Sampling Rate (Per Second) :
- 66k
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Integral Nonlinearity (INL) :
- 1 LSB
- Number of Analog In Channels :
- 11
- Length :
- 8.96mm
- Terminal Finish :
- Matte Tin (Sn)
- Nominal Supply Current :
- 1mA
- Input Type :
- Single Ended
- Reference Type :
- External
- Voltage - Supply, Analog :
- 5V
- Radiation Hardening :
- No
- Width :
- 8.96mm
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Lead Free :
- Lead Free
- Linearity Error-Max (EL) :
- 0.0244%
- Configuration :
- MUX-S/H-ADC
- Polarity :
- Unipolar
- Surface Mount :
- yes
- Package / Case :
- 20-LCC (J-Lead)
- Power Consumption :
- 5mW
- Conversion Rate :
- 66 ksps
- Number of Bits :
- 12
- Pin Count :
- 20
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 11
- Packaging :
- Tape and Reel (TR)
- Output Format :
- Serial
- Architecture :
- SAR
- Operating Temperature :
- 0°C~70°C
- Max Supply Voltage (DC) :
- 5.5V
- Data Interface :
- SPI
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sample and Hold / Track and Hold :
- SAMPLE
- Min Supply Voltage (DC) :
- 4.5V
- Max Supply Voltage :
- 5.5V
- Sampling Rate :
- 66 ksps
- Height :
- 4.57mm
- Terminal Position :
- QUAD
- Number of Terminations :
- 20
- Number of Pins :
- 20
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Resolution :
- 1.5 B
- Max Power Dissipation :
- 5mW
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Datasheets
- TLC2543CFNR

Analog to Digital Converters (ADC) Texas Instruments TLC2543CFNR Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC2543CFNR is a highly versatile and efficient 12-bit successively approximated register (SAR) ADC. Manufactured by Texas Instruments, this component is encapsulated in a 20-PLCC package, ensuring robust performance in a compact form. Ideal for applications requiring precise analog-to-digital conversion, the TLC2543CFNR offers an exceptional balance of speed, accuracy, and power consumption. Its advanced design makes it suitable for a broad range of industrial and commercial applications, helping businesses enhance system reliability and functionality.
TLC2543CFNR Features
This ADC is equipped with several key features that make it a top choice for designers and engineers. It includes a 12-bit resolution, ensuring fine detail in analog input readings. The device operates on a single 5V power supply, simplifying integration into existing systems. Furthermore, it provides a sequential sampling rate that enhances data acquisition efficiency, and its digital interface is compatible with standard microprocessors and microcontrollers.
TLC2543CFNR Applications
- Industrial Control Systems: The TLC2543CFNR can be used to monitor and control machine functions through precise sensor data conversion, facilitating improved process accuracy and automation.
- Medical Devices: In medical equipment, this ADC provides reliable data conversion for critical monitoring devices such as ECGs and blood pressure monitors, ensuring accurate patient diagnostics.
- Data Acquisition Systems: Perfect for high-resolution data logging, the TLC2543CFNR captures detailed analog inputs which are essential in scientific research and development.
- Telecommunications: Utilized in network equipment for signal digitization, this ADC helps in enhancing communication signal clarity and system reliability.
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