Analog Devices Inc. LTC2494IUHF#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.33 | $10.33 |
| 15+ | $10.00 | $150.00 |
| 25+ | $9.78 | $244.50 |
| 50+ | $9.24 | $462.00 |
| 100+ | $8.15 | $815.00 |
| N+ | $1.63 | 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) | 15 |
| 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 | PGA, Temperature Sensor |
| 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 LTC2494IUHF#PBF is a 16-bit, low-power, multiplexed ADC from Analog Devices, offering up to 16 input channels. It features a simple SPI interface and a sampling rate of 15 SPS, prioritizing measurement precision over speed. This ADC is ideal for multi-channel sensor applications, battery monitoring, and precision instrumentation where accuracy and channel density are paramount.
- High Channel Density: Supports up to 16 input channels, reducing the need for multiple ADCs in multi-sensor systems.
- Excellent Precision: 16-bit resolution ensures fine detail in measurements, suitable for high-accuracy instrumentation.
- Low Power Operation: Designed for power-sensitive applications, extending battery life in portable devices.
- Simple Digital Interface: The SPI interface allows for easy connection to microcontrollers and digital signal processors.
- Compact Package: The 38-WFQFN package saves valuable PCB space in dense designs.
High-Resolution Data Acquisition
The LTC2494IUHF#PBF's 16-bit resolution and low noise floor make it perfect for precision data acquisition systems in laboratory equipment and industrial monitoring.
Multi-Sensor Measurement Systems
With up to 16 input channels, this ADC can interface with a large array of sensors, such as thermocouples and strain gauges, in a single device, simplifying complex measurement setups.
Battery Monitoring and Management
Its low sampling rate and high accuracy are well-suited for monitoring battery voltage and current in energy storage systems, ensuring precise state-of-charge calculations.
Environmental Monitoring
The wide input channel count and SPI interface enable integration into weather stations and environmental data loggers for tracking temperature, humidity, and pressure.
Precision Weigh Scales
The high resolution and stability of the LTC2494 make it an excellent choice for industrial weigh scales and force measurement systems requiring repeatable, accurate results.
- Q: What is the LTC2494IUHF#PBF?
- A: It is a 16-bit, 8/16-channel, multiplexed analog-to-digital converter (ADC) from Analog Devices.
- Q: What is the resolution of this ADC?
- A: It provides 16-bit resolution for high-accuracy measurements.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS (samples per second), optimized for DC precision.
- Q: How many channels does it have?
- A: It supports up to 16 input channels (8 differential or 16 single-ended).
- Q: What interface does it use?
- A: It communicates via a standard SPI interface.
- Q: What is the package type?
- A: It comes in a 38-WFQFN exposed pad package.
LTC2494IUHF#PBF.pdf
- Q: What is the LTC2494IUHF#PBF?
- A: It is a 16-bit, 8/16-channel, multiplexed analog-to-digital converter (ADC) from Analog Devices.
- Q: What is the resolution of this ADC?
- A: It provides 16-bit resolution for high-accuracy measurements.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS (samples per second), optimized for DC precision.
- Q: How many channels does it have?
- A: It supports up to 16 input channels (8 differential or 16 single-ended).
- Q: What interface does it use?
- A: It communicates via a standard SPI interface.
- Q: What is the package type?
- A: It comes in a 38-WFQFN exposed pad package.
