Analog Devices Inc. LTC1859CG#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $39.51 | $39.51 |
| 15+ | $38.26 | $573.90 |
| 25+ | $37.43 | $935.75 |
| 50+ | $35.35 | $1,767.50 |
| 100+ | $31.19 | $3,119.00 |
| N+ | $6.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | SoftSpan™ |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 8 |
| Input Type | 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 | 5V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 28-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 28-SSOP |
| ROHS |  |
The LTC1859CG from Analog Devices is a 16-bit, 8-channel ADC with a sampling rate of 100 kSPS. It features an SPI interface for easy integration with microcontrollers and a MUX-S/H-ADC architecture that allows multiplexed sampling of multiple inputs. The device supports both external and internal references, offering design flexibility. It is well-suited for industrial monitoring, data logging, and power system applications. The ADC operates from 0°C to 70°C and is packaged in a 28-SSOP, making it a compact solution for multi-channel precision measurement.
- 8-Channel Multiplexing: Monitor up to 8 different signals with a single ADC, reducing component count.
- 16-Bit Precision: High resolution for accurate measurement of small signal variations.
- SPI Interface: Simple, standard interface compatible with most microcontrollers.
- Low Power Consumption: Suitable for battery-powered or energy-efficient designs.
- Compact SSOP Package: Saves board space in dense designs.
Industrial Process Monitoring
With 8 channels and 16-bit resolution, this ADC is perfect for monitoring multiple sensors in industrial process control systems.
Data Logging Systems
The SPI interface and moderate speed make it ideal for data loggers that record environmental or mechanical parameters over time.
Power System Monitoring
Multiple channels can measure voltages and currents in power distribution systems for energy management.
Automotive Test Equipment
In automotive testing, this ADC can digitize signals from multiple sensors (temperature, pressure, position) simultaneously.
Medical Device Calibration
The high resolution and multiple channels are useful for calibrating medical devices that require precise multi-signal measurement.
Smart Grid Infrastructure
For grid monitoring, the 8 channels can handle multiple phases and neutral currents with high accuracy.
- Q: What is the resolution of the LTC1859CG?
- A: It is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 100 kSPS (kilo samples per second).
- Q: How many channels does it have?
- A: It has 8 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with a multiplexer and sample-and-hold.
- Q: What is the package type?
- A: It is available in a 28-SSOP package.
LTC1859CG#PBF.pdf
- Q: What is the resolution of the LTC1859CG?
- A: It is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 100 kSPS (kilo samples per second).
- Q: How many channels does it have?
- A: It has 8 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with a multiplexer and sample-and-hold.
- Q: What is the package type?
- A: It is available in a 28-SSOP package.
