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TLC1543CDWR
+BOMIC ADC 10BIT SAR 20SOIC
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ManufacturerTexas Instruments
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Mfr. Part #TLC1543CDWR
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Datasheet TLC1543CDWR DataSheet
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Package SOIC-20
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In Stock3451
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Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Number of Bits | 10 |
| Sampling Rate(Per Second) | 38k |
| Number of Inputs | 11 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | Selectable Address |
| Operating Temperature | 0°C ~ 70°C |
| Supplier Device Package | 20-SOIC |
Overview
Description
The TLC1543CDWR is a 10-bit analog-to-digital converter (ADC) produced by Texas Instruments. It features 11 input channels and operates on a serial interface, making it suitable for applications requiring multiple inputs with digital data output. The ADC is designed for precision with a sampling rate up to 38.5 kSamples/s and operates within a wide supply voltage range of 2.7 V to 5.5 V. Its low power consumption and small package size make it ideal for battery-operated devices and space-constrained applications.
The device supports multiple input configurations with multiplexer options, allowing flexibility in handling different types of analog signals. It comes in a small, surface-mount SOIC-20 package, making it easy to integrate into various designs. The TLC1543CDWR is commonly used in data acquisition systems, portable instrumentation, and embedded systems, offering an efficient solution for converting analog inputs into digital form for further processing or monitoring.
The device supports multiple input configurations with multiplexer options, allowing flexibility in handling different types of analog signals. It comes in a small, surface-mount SOIC-20 package, making it easy to integrate into various designs. The TLC1543CDWR is commonly used in data acquisition systems, portable instrumentation, and embedded systems, offering an efficient solution for converting analog inputs into digital form for further processing or monitoring.
Equivalent
The TLC1543CDWR is a 10-bit, 11-channel analog-to-digital converter (ADC) from Texas Instruments. Equivalent products from other manufacturers include:
1. Microchip Technology MCP3008 - An 8-channel, 10-bit ADC.
2. Analog Devices AD7908 - An 8-channel, 10-bit ADC.
3. Maxim Integrated MAX1168 - A 12-channel, 10-bit ADC.
These products offer similar functionality but may differ slightly in terms of features or specifications. Always check datasheets for compatibility.
1. Microchip Technology MCP3008 - An 8-channel, 10-bit ADC.
2. Analog Devices AD7908 - An 8-channel, 10-bit ADC.
3. Maxim Integrated MAX1168 - A 12-channel, 10-bit ADC.
These products offer similar functionality but may differ slightly in terms of features or specifications. Always check datasheets for compatibility.
Features
The TLC1543CDWR is a 10-bit analog-to-digital converter (ADC) integrated circuit from Texas Instruments. It features 11 input channels, making it suitable for multi-channel data acquisition. The device operates with a supply voltage range of 4.5V to 5.5V, and features a serial interface for communication, making it compatible with various microcontrollers and digital systems.
The TLC1543CDWR provides a fast conversion time, typically 10 µs, allowing for quick data processing. It includes an internal sample-and-hold circuit to maintain stability and accuracy during signal conversion. The IC is equipped with a precision internal reference, which can be overridden with an external reference if needed, providing flexibility in design.
The device is housed in a 20-pin SOIC (Small Outline Integrated Circuit) package, facilitating compact and efficient circuit board design. It is designed for low power consumption, which makes it ideal for battery-powered applications. Typical applications include data acquisition systems, portable instrumentation, and sensor interfacing.
The TLC1543CDWR provides a fast conversion time, typically 10 µs, allowing for quick data processing. It includes an internal sample-and-hold circuit to maintain stability and accuracy during signal conversion. The IC is equipped with a precision internal reference, which can be overridden with an external reference if needed, providing flexibility in design.
The device is housed in a 20-pin SOIC (Small Outline Integrated Circuit) package, facilitating compact and efficient circuit board design. It is designed for low power consumption, which makes it ideal for battery-powered applications. Typical applications include data acquisition systems, portable instrumentation, and sensor interfacing.
Pinout
The TLC1543CDWR is a 10-bit analog-to-digital converter (ADC) with 11 channels. It comes in a 20-pin SOIC (Small Outline Integrated Circuit) package. The main function of the TLC1543CDWR is to convert analog signals into digital data, which can be used by microcontrollers or digital signal processors for further processing.
The pinout includes:
- Multiple analog input channels (AIN0 to AIN10) for connecting different analog signals.
- A reference voltage input (VREF) to set the ADC's full-scale range.
- A clock input (CLK) for controlling the conversion timing.
- A chip select (CS) for enabling the ADC.
- Data output pins (DOUT) to send the converted digital data.
- Other control pins that are necessary for communication and operation.
This ADC is often used in applications requiring multiple analog inputs, such as sensor data acquisition, where it efficiently converts the analog signals to digital format for processing by microcontrollers in embedded systems.
The pinout includes:
- Multiple analog input channels (AIN0 to AIN10) for connecting different analog signals.
- A reference voltage input (VREF) to set the ADC's full-scale range.
- A clock input (CLK) for controlling the conversion timing.
- A chip select (CS) for enabling the ADC.
- Data output pins (DOUT) to send the converted digital data.
- Other control pins that are necessary for communication and operation.
This ADC is often used in applications requiring multiple analog inputs, such as sensor data acquisition, where it efficiently converts the analog signals to digital format for processing by microcontrollers in embedded systems.
Manufacturer
The TLC1543CDWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. It is well-known for its development of analog chips, embedded processors, and other semiconductor products that are used in various applications, including consumer electronics, automotive systems, industrial machinery, and communications equipment. TI is headquartered in Dallas, Texas, and is recognized for its innovation and leadership in the semiconductor industry.
Application
The TLC1543CDWR is a 10-bit analog-to-digital converter (ADC) with 11 input channels, commonly used in various applications. Key application areas include:
1. Data Acquisition Systems: It converts analog signals to digital form for processing.
2. Industrial Automation: Used for monitoring and control in process automation.
3. Medical Equipment: Facilitates accurate data collection from sensors.
4. Consumer Electronics: Employed in devices requiring analog-to-digital conversion.
5. Communication Systems: Assists in signal processing and data transmission.
6. Automotive Electronics: Utilized in engine control units and sensor interfacing.
7. Instrumentation: Essential in measurement equipment for precision data conversion.
These versatile capabilities make it suitable for a broad range of electronic applications.
1. Data Acquisition Systems: It converts analog signals to digital form for processing.
2. Industrial Automation: Used for monitoring and control in process automation.
3. Medical Equipment: Facilitates accurate data collection from sensors.
4. Consumer Electronics: Employed in devices requiring analog-to-digital conversion.
5. Communication Systems: Assists in signal processing and data transmission.
6. Automotive Electronics: Utilized in engine control units and sensor interfacing.
7. Instrumentation: Essential in measurement equipment for precision data conversion.
These versatile capabilities make it suitable for a broad range of electronic applications.
Package
The TLC1543CDWR is housed in a 20-pin SOIC (Small Outline Integrated Circuit) package, denoted by the "DW" suffix. This package type is designed for surface-mount technology, providing a compact form factor suitable for various electronic applications.
