Analog Devices Inc. LTC1861IMS#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.42 | $11.42 |
| 15+ | $11.06 | $165.90 |
| 25+ | $10.82 | $270.50 |
| 50+ | $10.22 | $511.00 |
| 100+ | $9.02 | $902.00 |
| N+ | $1.80 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 2 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | 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 | -40°C ~ 85°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 LTC1861IMS#PBF is a 12-bit, dual-channel ADC from Analog Devices, offering a sampling rate of 250k SPS. It features a sample-and-hold architecture with an external reference and communicates via SPI. Packaged in a compact 10-MSOP, it operates over the industrial temperature range, making it a versatile choice for multi-channel data acquisition and control applications.
- Dual Channel Input: Monitors two signals simultaneously, saving board space and cost.
- High Sampling Rate: 250k SPS enables capture of fast-changing signals in real-time systems.
- Compact MSOP Package: Ideal for space-constrained portable devices.
- Industrial Temperature Range: Reliable from -40°C to 85°C for automotive and industrial use.
Multi-Sensor Monitoring
With 2 input channels, this ADC can monitor two different analog signals (e.g., temperature and pressure) in industrial control systems, reducing component count.
Portable Instrumentation
The small 10-MSOP package and low power consumption make it suitable for handheld multimeters and portable data loggers.
Motor Control Feedback
The 250k SPS sampling rate allows accurate digitization of current and voltage feedback signals in motor drives for real-time control.
Automotive Diagnostics
Its wide temperature range and dual channels enable monitoring of battery voltage and current in automotive battery management systems.
Audio Signal Processing
For dual-channel audio applications, the 12-bit resolution and 250k SPS rate can be used in digital effects processors or mixers.
- Q: What is the resolution of the LTC1861IMS#PBF?
- A: It is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 250k SPS.
- Q: How many channels does it have?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses a serial SPI interface.
- Q: What is the architecture?
- A: It uses a sample-and-hold (S/H-ADC) architecture with an external reference.
- Q: What is the package and temperature range?
- A: It comes in a 10-MSOP package and operates from -40°C to 85°C.
LTC1861IMS#PBF.pdf
- Q: What is the resolution of the LTC1861IMS#PBF?
- A: It is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 250k SPS.
- Q: How many channels does it have?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses a serial SPI interface.
- Q: What is the architecture?
- A: It uses a sample-and-hold (S/H-ADC) architecture with an external reference.
- Q: What is the package and temperature range?
- A: It comes in a 10-MSOP package and operates from -40°C to 85°C.
