TLC540IDWR
- Mfr.Part #
- TLC540IDWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 8BIT SAR 20SOIC
- Stock
- 30,109
- In Stock :
- 30,109
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Configuration :
- MUX-S/H-ADC
- Width :
- 7.5mm
- Pin Count :
- 20
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 4.75V
- Supply Voltage :
- 5V
- Voltage - Supply, Analog :
- 5V
- Input Type :
- Single Ended
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Max Supply Voltage :
- 5.5V
- Number of Functions :
- 1
- Supply Type :
- Single
- Qualification Status :
- Not Qualified
- Sample and Hold / Track and Hold :
- SAMPLE
- Data Interface :
- SPI
- Ratio - S/H:ADC :
- 1:1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Feature :
- Selectable Address
- Number of Channels :
- 12
- Number of Terminations :
- 20
- Output Bit Code :
- BINARY
- Number of Analog In Channels :
- 11
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Height :
- 2.65mm
- Lead Free :
- Lead Free
- Base Part Number :
- TLC540
- Resolution :
- 1 B
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Elements :
- 1
- ECCN Code :
- EAR99
- Power Dissipation :
- 12.5mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Reference Type :
- External, Internal
- Min Supply Voltage (DC) :
- 4.75V
- Power Consumption :
- 6mW
- Polarity :
- Unipolar
- Number of Bits :
- 8
- Output Format :
- Serial
- Max Power Dissipation :
- 12.5mW
- Terminal Form :
- Gull wing
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Max Supply Voltage (DC) :
- 5.5V
- Sampling Rate :
- 75 ksps
- Architecture :
- SAR
- Length :
- 12.8mm
- Surface Mount :
- yes
- Number of Inputs :
- 11
- Conversion Rate :
- 75 ksps
- Thickness :
- 2.35mm
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 1.2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Sampling Rate (Per Second) :
- 75k
- Datasheets
- TLC540IDWR

Analog to Digital Converters (ADC) Texas Instruments TLC540IDWR Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC540IDWR is a high-performance, 8-bit serial analog-to-digital converter that offers excellent accuracy and resolution. This device is designed to meet the rigorous demands of precision data acquisition and control applications. The TLC540IDWR utilizes a successive approximation register (SAR) architecture, ensuring rapid data conversion with consistent performance. With a compact 20-SOIC package, it integrates smoothly into various circuit designs, making it ideal for a wide range of industrial and commercial applications. Its efficient design not only reduces power consumption but also enhances the overall reliability and functionality of the systems in which it is integrated.
TLC540IDWR Features
The TLC540IDWR boasts a robust set of features, including a fast conversion rate, low power consumption, and an internal oscillator which reduces the number of external components required. This ADC also supports a wide analog input range and includes a multiplexed sample-and-hold circuit, which enhances the ease of use and flexibility in handling multiple input signals. Additionally, its digital interface is compatible with various microprocessors and microcontrollers, facilitating easy integration into existing technology platforms.
TLC540IDWR Applications
- Embedded Systems: Integrates into microcontroller-based systems for real-time processing and monitoring, enhancing the efficiency and accuracy of data handling.
- Industrial Automation: Employed in automated measurement systems to convert analog signals from sensors and transducers into digital data, improving process control and machine diagnostics.
- Medical Devices: Used in medical diagnostic equipment for precise data acquisition, ensuring accurate patient monitoring and analysis.
- Consumer Electronics: Applied in devices such as digital cameras and audio devices for high-resolution data conversion, enhancing multimedia experiences.
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