Analog Devices Inc. LTC1861LIS8#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.23 | $5.23 |
| 15+ | $5.07 | $76.05 |
| 25+ | $4.96 | $124.00 |
| 50+ | $4.68 | $234.00 |
| 100+ | $4.13 | $413.00 |
| N+ | $0.83 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 150k |
| 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 | 2.7V ~ 3.6V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO |
| ROHS |  |
The LTC1861LIS8 is a 12-bit analog-to-digital converter with a 150k SPS sampling rate. It features two input channels and a sample-and-hold circuit, ensuring accurate conversion of fast-changing signals. The SPI interface provides easy connectivity to microcontrollers. With an external reference and wide temperature range, it is versatile for industrial, automotive, and medical applications. Housed in a compact 8-SOIC package.
- 12-Bit Precision: Offers 4096 levels for accurate signal representation.
- Dual Channels: Enables differential or two single-ended measurements.
- Fast Sampling: 150k SPS handles moderate-speed signals like audio or vibration.
- Compact SOIC-8: Saves PCB space in dense designs.
Portable Data Acquisition
The 12-bit resolution and 150k SPS rate balance speed and accuracy for handheld DAQ devices.
Industrial Process Monitoring
Two channels allow simultaneous monitoring of voltage and current in control loops.
Medical Instrumentation
Its low power and small package suit patient monitoring devices like ECG or EEG front-ends.
Automotive Sensor Interfaces
Operating from -40°C to 85°C, it can digitize engine or chassis sensors.
Battery Management Systems
SPI interface and 2 channels enable cell voltage monitoring in battery packs.
Test Equipment
Used in benchtop multimeters or oscilloscope probes for signal digitization.
- Q: What is the LTC1861LIS8 ADC architecture?
- A: It is a S/H-ADC (sample-and-hold) type converter.
- Q: What resolution does it offer?
- A: It provides 12-bit resolution.
- Q: What is the sampling rate?
- A: It supports 150k SPS.
- Q: How many channels are available?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the package type?
- A: It comes in an 8-SOIC package.
LTC1861LIS8#TRPBF.pdf
- Q: What is the LTC1861LIS8 ADC architecture?
- A: It is a S/H-ADC (sample-and-hold) type converter.
- Q: What resolution does it offer?
- A: It provides 12-bit resolution.
- Q: What is the sampling rate?
- A: It supports 150k SPS.
- Q: How many channels are available?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the package type?
- A: It comes in an 8-SOIC package.
