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