Analog Devices Inc. LTC2496IUHF#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.78 | $9.78 |
| 15+ | $9.47 | $142.05 |
| 25+ | $9.26 | $231.50 |
| 50+ | $8.75 | $437.50 |
| 100+ | $7.72 | $772.00 |
| N+ | $1.54 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 6.9 |
| Number of Inputs | 8, 16 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-ADC |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 38-WFQFN Exposed Pad |
| Supplier Device Package | 38-QFN (5x7) |
| ROHS |  |
The LTC2496IUHF#PBF from Analog Devices is a 16-bit, 6.9 SPS delta-sigma ADC featuring a flexible 8/16-channel input multiplexer. Its SPI interface provides fast, reliable communication with digital controllers. The external reference input supports ratiometric measurements for improved accuracy. Housed in a compact 38-WFQFN package, this ADC is well-suited for multi-channel data acquisition, industrial automation, and scientific instrumentation where precision and channel density are critical.
- Versatile Channel Configuration: 16 single-ended or 8 differential inputs provide maximum flexibility for various sensor arrangements.
- Fast SPI Interface: Enables high-speed data transfer and easy integration with standard microcontrollers and DSPs.
- High Precision: 16-bit delta-sigma architecture with external reference ensures accurate and stable measurements.
- Low Noise Performance: Designed for applications requiring high dynamic range, such as medical and scientific instruments.
- Compact and Robust: 38-WFQFN package with exposed pad offers excellent thermal performance and mechanical stability.
High-Channel-Count Data Acquisition
The LTC2496IUHF#PBF's 16 single-ended inputs make it perfect for data acquisition systems that need to sample many analog signals, such as in automated test equipment or environmental monitoring stations.
Industrial Automation and Control
With SPI interface and 16-bit resolution, this ADC can be used in PLCs and industrial controllers to digitize signals from multiple sensors, providing precise and fast data for real-time control loops.
Medical Imaging Systems
In ultrasound or MRI systems, the high channel count and precision of the LTC2496 allow digitization of multiple transducer elements, improving image quality and diagnostic capability.
Smart Grid Monitoring
The ADC can monitor voltage and current from multiple points in a power distribution network. The SPI interface allows fast polling of channels for real-time power quality analysis.
Scientific Instrumentation
For laboratory equipment like spectrometers or chromatographs, the 16-bit resolution and low noise floor ensure accurate measurement of detector signals, critical for reproducible scientific results.
Automotive Test Systems
In automotive validation, the LTC2496 can monitor multiple sensors (temperature, pressure, position) simultaneously, with the SPI interface enabling high-speed data logging during engine or chassis testing.
- Q: What is the LTC2496IUHF#PBF?
- A: It is a 16-bit, 6.9 SPS, delta-sigma analog-to-digital converter with an 8/16-channel multiplexer and SPI interface.
- Q: What is the resolution and sampling rate?
- A: The ADC provides 16-bit resolution with a maximum sampling rate of 6.9 SPS, suitable for high-accuracy, low-speed measurements.
- Q: How many input channels does it have?
- A: It supports 8 differential or 16 single-ended input channels, selectable via the SPI interface.
- Q: What digital interface does it use?
- A: The device uses a 4-wire SPI serial interface, offering high-speed data transfer and easy integration with microcontrollers.
- Q: What is the architecture?
- A: It uses a delta-sigma (MUX-ADC) architecture with an external reference, ensuring excellent linearity and noise performance.
- Q: What package is it available in?
- A: It comes in a 38-pin WFQFN package with an exposed pad for enhanced thermal dissipation.
LTC2496IUHF#PBF.pdf
- Q: What is the LTC2496IUHF#PBF?
- A: It is a 16-bit, 6.9 SPS, delta-sigma analog-to-digital converter with an 8/16-channel multiplexer and SPI interface.
- Q: What is the resolution and sampling rate?
- A: The ADC provides 16-bit resolution with a maximum sampling rate of 6.9 SPS, suitable for high-accuracy, low-speed measurements.
- Q: How many input channels does it have?
- A: It supports 8 differential or 16 single-ended input channels, selectable via the SPI interface.
- Q: What digital interface does it use?
- A: The device uses a 4-wire SPI serial interface, offering high-speed data transfer and easy integration with microcontrollers.
- Q: What is the architecture?
- A: It uses a delta-sigma (MUX-ADC) architecture with an external reference, ensuring excellent linearity and noise performance.
- Q: What package is it available in?
- A: It comes in a 38-pin WFQFN package with an exposed pad for enhanced thermal dissipation.
