TLC542CDW
- Mfr.Part #
- TLC542CDW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 8BIT SAR 20SOIC
- Stock
- 656
- In Stock :
- 656
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Thickness :
- 2.35mm
- Number of Inputs :
- 11
- Configuration :
- MUX-S/H-ADC
- Output Bit Code :
- BINARY
- Power Dissipation :
- 10mW
- Number of Elements :
- 1
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Supply Voltage :
- 5.5V
- Number of Pins :
- 20
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 2.65mm
- Length :
- 12.8mm
- Output Format :
- Serial
- JESD-609 Code :
- e4
- Reference Type :
- External
- Resolution :
- 1 B
- Input Type :
- Single Ended
- Ratio - S/H:ADC :
- 1:1
- Operating Supply Voltage :
- 5V
- Sample and Hold / Track and Hold :
- SAMPLE
- Pin Count :
- 20
- Base Part Number :
- TLC542
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Architecture :
- SAR
- Terminal Form :
- Gull wing
- Conversion Rate :
- 25 ksps
- Number of Bits :
- 8
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Lead Free :
- Lead Free
- Number of Analog In Channels :
- 11
- Voltage - Supply, Analog :
- 5V
- Operating Temperature :
- 0°C~70°C
- Max Power Dissipation :
- 10mW
- Power Consumption :
- 6mW
- Min Supply Voltage :
- 4.75V
- Sampling Rate :
- 25 ksps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Width :
- 7.5mm
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Max Supply Voltage (DC) :
- 5.5V
- Feature :
- Selectable Address
- Nominal Supply Current :
- 1.2mA
- Polarity :
- Unipolar
- Number of Channels :
- 12
- Supply Voltage :
- 5V
- Data Interface :
- SPI
- Number of Terminations :
- 20
- Sampling Rate (Per Second) :
- 25k
- Supply Type :
- Single
- Min Supply Voltage (DC) :
- 4.75V
- Datasheets
- TLC542CDW

Analog to Digital Converters (ADC) Texas Instruments TLC542CDW Overview
The TLC542CDW from Texas Instruments is a highly efficient 8-bit successive approximation register (SAR) analog to digital converter (ADC), encased in a compact 20-pin SOIC package. This ADC is renowned for its precise digital conversion of analog signals, making it an indispensable component in a multitude of electronic applications. Its design allows for easy integration into various circuit configurations, enhancing both functionality and reliability. The Analog to Digital Converters (ADC) Texas Instruments TLC542CDW delivers robust performance and versatility, suited for sophisticated electronic systems requiring accurate and rapid analog to digital conversion.
TLC542CDW Features
The TLC542CDW boasts several features that make it standout. These include a high-speed 8-bit conversion, low power consumption, and an internal sample-and-hold mechanism. This ADC also offers a flexible input configuration and an easy interface to most microprocessors, featuring an auto-incremented channel selection. Its operational versatility is supported by a broad analog input range and multiple power-saving modes, which are critical for portable device applications.
TLC542CDW Applications
- Consumer Electronics: Used in devices like digital cameras and audio equipment to convert analog signals such as sound and light into digital data for processing.
- Data Acquisition Systems: Implements in systems for environmental monitoring and medical equipment to ensure accurate readings of various analog inputs.
- Industrial Automation: Facilitates precise control and monitoring in manufacturing processes, converting sensor inputs into data manageable by digital control systems.
- Battery-Powered Devices: Ideal for use in portable devices due to its low power consumption, ensuring longer battery life while maintaining accurate data conversion.
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