TLC1543QFN
- Mfr.Part #
- TLC1543QFN
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR 20PLCC
- Stock
- 49,756
- In Stock :
- 49,756
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Integral Nonlinearity (INL) :
- 1 LSB
- Reference Type :
- External
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- J BEND
- Max Supply Voltage (DC) :
- 5.5V
- Pin Count :
- 20
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 4mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Input Type :
- Single Ended
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Voltage :
- 5.5V
- Number of Inputs :
- 11
- Length :
- 8.965mm
- RoHS Status :
- ROHS3 Compliant
- Output Bit Code :
- BINARY
- Data Interface :
- SPI
- Number of Pins :
- 20
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Power Consumption :
- 4mW
- Min Supply Voltage :
- 4.5V
- Number of Terminations :
- 20
- Resolution :
- 1.25 B
- Ratio - S/H:ADC :
- 1:1
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Interface :
- SPI, Serial
- Terminal Position :
- QUAD
- Architecture :
- SAR
- Width :
- 8.965mm
- Linearity Error-Max (EL) :
- 0.0977%
- Conversion Rate :
- 38 ksps
- Height Seated (Max) :
- 4.57mm
- Nominal Supply Current :
- 800μA
- Pbfree Code :
- yes
- Number of Analog In Channels :
- 11
- Base Part Number :
- TLC1543
- Feature :
- Selectable Address
- Number of Bits :
- 10
- Sample and Hold / Track and Hold :
- SAMPLE
- Sampling Rate (Per Second) :
- 38k
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Power Supplies :
- 5V
- Sampling Rate :
- 38 ksps
- Package / Case :
- 20-LCC (J-Lead)
- Min Supply Voltage (DC) :
- 4.5V
- Voltage - Supply, Analog :
- 5V
- Qualification Status :
- Not Qualified
- Polarity :
- Unipolar
- Supply Type :
- Single
- Number of Elements :
- 1
- Configuration :
- MUX-S/H-ADC
- Datasheets
- TLC1543QFN

Analog to Digital Converters (ADC) Texas Instruments TLC1543QFN Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC1543QFN is a sophisticated 10-bit successive approximation register (SAR) analog-to-digital converter designed for a wide range of applications requiring high accuracy and efficiency. This compact IC, packaged in a 20PLCC format, integrates multiple functions which make it an excellent choice for designers seeking to enhance the performance of their systems while minimizing space and power consumption. Its ability to deliver consistent, reliable digital outputs from analog inputs makes it particularly valuable in critical applications where precision is paramount.
TLC1543QFN Features
The TLC1543QFN offers several standout features that distinguish it in the field of analog-to-digital conversion. These include a 10-bit resolution, which ensures fine detail in digital output, and a low-power consumption profile, ideal for battery-powered devices. The converter operates efficiently with a minimum of external components, supporting a streamlined design in embedded systems. Its robust design allows for rapid data acquisition, making it well-suited to environments where quick response times are critical.
TLC1543QFN Applications
- Medical Devices: In medical applications, the TLC1543QFN can be used to convert the analog signals from sensors monitoring patient vitals into digital data for analysis and record-keeping.
- Industrial Automation: For industrial automation systems, this ADC provides precise digital representations of environmental and machine status signals, which are crucial for process control and safety monitoring.
- Consumer Electronics: In consumer electronics, such as digital cameras and music players, the TLC1543QFN enhances device functionality by providing accurate digital outputs that improve the overall quality of the user experience.
- Environmental Monitoring: Used in environmental monitoring equipment, it translates environmental data like temperature and humidity levels from analog to digital form, enabling more accurate data analysis and reporting.
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