TLC2543IDBRQ1
- Mfr.Part #
- TLC2543IDBRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20SSOP
- Stock
- 9,541
- In Stock :
- 9,541
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Max Supply Voltage :
- 5.5V
- Operating Temperature :
- -40°C~85°C
- Series :
- Automotive, AEC-Q100
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 1mA
- Mounting Type :
- Surface Mount
- Max Supply Voltage (DC) :
- 5.5V
- Supply Type :
- Single
- Supply Voltage :
- 5V
- Integral Nonlinearity (INL) :
- 1 LSB
- Data Interface :
- SPI
- Thickness :
- 1.95mm
- Resolution :
- 1.5 B
- Voltage - Supply, Analog :
- 5V
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Min Supply Voltage :
- 4.5V
- Min Supply Voltage (DC) :
- 4.5V
- Sample and Hold / Track and Hold :
- SAMPLE
- Packaging :
- Tape and Reel (TR)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Base Part Number :
- TLC2543
- Number of Analog In Channels :
- 11
- Terminal Pitch :
- 0.65mm
- Power Consumption :
- 5mW
- Configuration :
- MUX-S/H-ADC
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 66 ksps
- Width :
- 5.3mm
- Reference Type :
- External
- Architecture :
- SAR
- Number of Bits :
- 12
- Number of Elements :
- 1
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Length :
- 7.2mm
- Output Format :
- Serial
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Ratio - S/H:ADC :
- 1:1
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 250
- Number of Terminations :
- 20
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of A/D Converters :
- 1
- Pin Count :
- 20
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Channels :
- 11
- Number of Pins :
- 20
- Max Power Dissipation :
- 5mW
- Linearity Error-Max (EL) :
- 0.0244%
- JESD-609 Code :
- e4
- Qualification Status :
- Not Qualified
- Conversion Rate :
- 66 ksps
- Sampling Rate (Per Second) :
- 66k
- Height :
- 2mm
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Input Type :
- Single Ended
- Terminal Position :
- Dual
- Polarity :
- Unipolar
- Datasheets
- TLC2543IDBRQ1

Analog to Digital Converters (ADC) Texas Instruments TLC2543IDBRQ1 Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC2543IDBRQ1 is a precision 12-bit successive approximation register (SAR) ADC, optimized for superior performance in speed and accuracy. Housed in a compact 20-SSOP package, this device is designed for advanced signal acquisition and data processing tasks in various electronic applications. The TLC2543IDBRQ1 integrates multiple channels and a serial interface, facilitating seamless integration into microcontroller-based systems. Its robust design and high functionality make it an ideal choice for designers looking for a reliable ADC solution to enhance system performance and accuracy.
TLC2543IDBRQ1 Features
The TLC2543IDBRQ1 boasts several notable features that distinguish it in the field of analog-to-digital conversion:
- 12-bit resolution, ensuring precise signal conversion
- 11 analog input channels, allowing versatile multi-signal processing
- Auto sequencing and programmable acquisition time, enhancing performance flexibility
- Low power consumption with a typical operation of 2.7 to 5.5V, suitable for battery-powered devices
- Serial interface compatible with SPI, QSPI, and MICROWIRE protocols for easy integration
TLC2543IDBRQ1 Applications
- Automotive Systems
This ADC is commonly applied in automotive applications, such as sensor data collection and battery management systems, where precision and reliability are crucial.
- Industrial Measurement Equipment
With its high resolution and multi-channel capability, the TLC2543IDBRQ1 is ideal for use in industrial environments for process control and monitoring systems.
- Consumer Electronics
It is used in consumer electronics for device functionalities such as audio devices and high precision temperature control systems.
- Data Acquisition Systems
This ADC facilitates high-accuracy data acquisition, making it suitable for scientific research equipment and sophisticated data logging systems.
- Medical Devices
In medical devices, the TLC2543IDBRQ1 ensures accurate measurements of biological signals, crucial for patient monitoring and diagnostic equipment.
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