Analog Devices Inc. LTC1865CMS#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.45 | $9.45 |
| 15+ | $9.15 | $137.25 |
| 25+ | $8.96 | $224.00 |
| 50+ | $8.46 | $423.00 |
| 100+ | $7.46 | $746.00 |
| N+ | $1.49 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 2 |
| 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 | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-MSOP |
| ROHS |  |
The LTC1865CMS#TRPBF is a 16-bit, 250k SPS analog-to-digital converter from Analog Devices featuring 2 multiplexed input channels. It utilizes a MUX-S/H-ADC architecture with an external reference for precise conversions. The device communicates via a standard SPI interface, making it easy to connect to a wide range of microcontrollers and DSPs. Housed in a compact 10-MSOP package, it operates over a 0°C to 70°C temperature range. Typical applications include high-accuracy sensor digitization, portable data acquisition, and industrial process control.
- High Resolution: 16-bit output provides exceptional detail for precise analog signal measurement.
- Fast Sampling: 250k SPS throughput enables capture of dynamic signals without missing critical data.
- Multiplexed Inputs: 2 channels allow monitoring multiple sensors, reducing board space and cost.
- Simple Interface: SPI communication simplifies design and reduces pin count compared to parallel ADCs.
- Compact Package: 10-MSOP footprint is ideal for space-constrained portable designs.
High-Precision Sensor Digitization
The 16-bit resolution and 250k SPS sampling rate make the LTC1865CMS#TRPBF ideal for digitizing precision sensors like strain gauges and thermocouples, where small voltage changes must be captured accurately.
Portable Data Acquisition Systems
With its low power consumption and small 10-MSOP package, this ADC is well-suited for battery-powered data loggers and portable instrumentation requiring high accuracy.
Industrial Process Control
The 2-channel multiplexed input allows monitoring multiple analog signals in industrial automation, such as pressure transmitters and flow meters, with a single ADC.
Medical Instrumentation
High resolution and SPI interface enable use in medical devices like patient monitors and diagnostic equipment where precise biopotential signal acquisition is critical.
Automotive Sensor Interfaces
Although rated for 0°C to 70°C, the LTC1865 can be used in automotive test and measurement systems for validating sensor outputs in controlled environments.
Battery Management Systems
The external reference and 2-channel configuration allow accurate monitoring of individual cell voltages in battery stacks, ensuring safe and efficient operation.
- Q: What type of ADC is the LTC1865CMS#TRPBF?
- A: It is a 16-bit successive approximation (MUX-S/H-ADC) analog-to-digital converter from Analog Devices.
- Q: What is the resolution of this ADC?
- A: The LTC1865CMS#TRPBF offers 16-bit resolution, providing high precision for demanding measurement applications.
- Q: What is the maximum sampling rate?
- A: It supports a sampling rate of 250k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: This ADC features 2 multiplexed input channels for differential or single-ended measurements.
- Q: What digital interface does it use?
- A: It communicates via a standard SPI serial interface, ensuring easy integration with microcontrollers.
- Q: What is the operating temperature range?
- A: The device is specified for commercial operation from 0°C to 70°C.
LTC1865CMS#TRPBF.pdf
- Q: What type of ADC is the LTC1865CMS#TRPBF?
- A: It is a 16-bit successive approximation (MUX-S/H-ADC) analog-to-digital converter from Analog Devices.
- Q: What is the resolution of this ADC?
- A: The LTC1865CMS#TRPBF offers 16-bit resolution, providing high precision for demanding measurement applications.
- Q: What is the maximum sampling rate?
- A: It supports a sampling rate of 250k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: This ADC features 2 multiplexed input channels for differential or single-ended measurements.
- Q: What digital interface does it use?
- A: It communicates via a standard SPI serial interface, ensuring easy integration with microcontrollers.
- Q: What is the operating temperature range?
- A: The device is specified for commercial operation from 0°C to 70°C.
