Texas Instruments TLC3544IDW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $72.26 | $72.26 |
| 15+ | $16.62 | $249.30 |
| 25+ | $16.26 | $406.50 |
| 50+ | $15.36 | $768.00 |
| 100+ | $13.55 | $1,355.00 |
| N+ | $2.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Tube |
| Number of Bits | 14 |
| Sampling Rate (Per Second) | 200k |
| Number of Inputs | 2, 4 |
| Input Type | Pseudo-Differential, 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, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
The TLC3544IDW is a high-performance 14-bit analog-to-digital converter (ADC) from Texas Instruments, designed for precision data acquisition applications. It features a maximum sampling rate of 200k SPS and supports 2 or 4 multiplexed input channels, making it versatile for multi-signal monitoring. The device utilizes a MUX-S/H-ADC architecture and communicates via a standard SPI interface, ensuring easy integration with microcontrollers and DSPs. With both external and internal reference options, the TLC3544IDW offers design flexibility. It operates over an industrial temperature range of -40°C to 85°C and is available in a compact 20-SOIC package, making it suitable for industrial automation, medical instrumentation, and automotive sensor systems.
- High Precision: 14-bit resolution ensures accurate conversion of analog signals, critical for measurement and control systems.
- Flexible Input Configuration: Supports 2 or 4 multiplexed channels, allowing multiple sensors to be monitored with a single ADC, reducing component count.
- Fast Sampling Rate: 200k SPS enables real-time data acquisition for dynamic signals in industrial and automotive applications.
- Wide Temperature Range: -40°C to 85°C operation ensures reliable performance in harsh environments.
- Easy Integration: SPI interface simplifies connection to standard microcontrollers, reducing development time.
Precision Sensor Signal Digitization
The TLC3544IDW's 14-bit resolution and 200k SPS sampling rate make it ideal for digitizing analog sensor outputs with high accuracy. Its multiplexed inputs allow multiple sensors to share a single ADC, reducing system cost and board space.
Industrial Data Acquisition Systems
With its SPI interface and industrial temperature range (-40°C to 85°C), the TLC3544IDW is well-suited for industrial data acquisition systems that require reliable performance in harsh environments. The external or internal reference options provide flexibility in system design.
Portable Medical Instrumentation
The low power consumption and small 20-SOIC package make the TLC3544IDW suitable for portable medical devices such as patient monitors and diagnostic equipment, where precision and battery life are critical.
Automotive Sensor Monitoring
The TLC3544IDW can be used in automotive applications for monitoring temperature, pressure, and position sensors. Its 14-bit resolution ensures accurate readings, while the SPI interface simplifies communication with microcontrollers.
Multi-Channel Environmental Monitoring
The 2 or 4 channel multiplexer allows the TLC3544IDW to monitor multiple environmental parameters (e.g., temperature, humidity, gas concentration) in a single device, making it ideal for weather stations and building automation systems.
Precision Motor Control
In motor control applications, the TLC3544IDW can digitize current and voltage feedback signals with high resolution, enabling precise control loops and improved efficiency in industrial drives and robotics.
- Q: What type of ADC is the TLC3544IDW?
- A: The TLC3544IDW is a 14-bit analog-to-digital converter (ADC) featuring a MUX-S/H-ADC architecture with an SPI interface.
- Q: What is the resolution of the TLC3544IDW?
- A: The TLC3544IDW offers a resolution of 14 bits, providing high-precision digital output.
- Q: What is the sampling rate of the TLC3544IDW?
- A: The TLC3544IDW has a maximum sampling rate of 200k SPS (samples per second).
- Q: How many input channels does the TLC3544IDW support?
- A: The TLC3544IDW supports 2 or 4 multiplexed input channels.
- Q: What is the operating temperature range?
- A: The TLC3544IDW operates over an industrial temperature range of -40°C to 85°C.
- Q: What is the package type for the TLC3544IDW?
- A: The TLC3544IDW is available in a 20-SOIC (0.295", 7.50mm Width) package.
TLC3544IDW.pdf
- Q: What type of ADC is the TLC3544IDW?
- A: The TLC3544IDW is a 14-bit analog-to-digital converter (ADC) featuring a MUX-S/H-ADC architecture with an SPI interface.
- Q: What is the resolution of the TLC3544IDW?
- A: The TLC3544IDW offers a resolution of 14 bits, providing high-precision digital output.
- Q: What is the sampling rate of the TLC3544IDW?
- A: The TLC3544IDW has a maximum sampling rate of 200k SPS (samples per second).
- Q: How many input channels does the TLC3544IDW support?
- A: The TLC3544IDW supports 2 or 4 multiplexed input channels.
- Q: What is the operating temperature range?
- A: The TLC3544IDW operates over an industrial temperature range of -40°C to 85°C.
- Q: What is the package type for the TLC3544IDW?
- A: The TLC3544IDW is available in a 20-SOIC (0.295", 7.50mm Width) package.
