Analog Devices Inc. LTC2444IUHF#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.97 | $15.97 |
| 15+ | $15.47 | $232.05 |
| 25+ | $15.13 | $378.25 |
| 50+ | $14.29 | $714.50 |
| 100+ | $12.61 | $1,261.00 |
| N+ | $2.52 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 24 |
| Sampling Rate (Per Second) | 8k |
| Number of Inputs | 4, 8 |
| 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 | 5V |
| Voltage - Supply, Digital | 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 LTC2444IUHF#PBF from Analog Devices is a high-precision 24-bit analog-to-digital converter (ADC) engineered for demanding measurement applications. It offers a sampling rate of 8k SPS and supports up to 8 multiplexed input channels, making it a versatile solution for multi-sensor data acquisition. With an SPI interface and external reference, this ADC integrates seamlessly into digital systems. Its MUX-ADC architecture ensures accurate signal routing, while the industrial temperature range and compact 38-WFQFN package enable reliable performance in space-constrained environments. Typical applications include precision instrumentation, industrial process control, and medical monitoring.
- Exceptional Accuracy: 24-bit resolution provides extremely fine detail, enabling precise measurement of small signal variations.
- Versatile Input Multiplexing: Supports 4 or 8 channels, allowing multiple sensors to be monitored with a single ADC, saving space and cost.
- Reliable Industrial Operation: Rated for -40°C to 85°C, ensuring consistent performance in harsh environments.
- Easy Digital Integration: Standard SPI interface simplifies connection to microcontrollers and DSPs.
Precision Sensor Digitization
The 24-bit resolution and 8k SPS sampling rate make the LTC2444IUHF#PBF ideal for digitizing outputs from precision sensors like strain gauges, thermocouples, and RTDs, ensuring minimal signal loss and high measurement fidelity.
Multi-Channel Data Acquisition Systems
With support for up to 8 multiplexed inputs, this ADC enables compact, multi-channel data acquisition systems for industrial monitoring, reducing component count and simplifying PCB layout.
Weigh Scale and Load Cell Interfaces
Its high resolution and low noise performance are critical for weigh scale applications, where accurate conversion of small voltage changes from load cells is required for precise weight measurement.
Medical Instrumentation
The LTC2444IUHF#PBF is well-suited for medical devices such as patient monitors and diagnostic equipment, where reliable, high-resolution conversion of biological signals is essential.
Industrial Process Control
In industrial automation, this ADC can be used to monitor process variables like pressure, flow, and temperature with high accuracy, enabling precise control loops and improved system efficiency.
Battery-Powered Instruments
Its low power consumption and wide operating temperature range make it suitable for portable, battery-powered instruments used in field measurements and remote monitoring applications.
- Q: What type of ADC is the LTC2444IUHF#PBF?
- A: It is a high-performance 24-bit analog-to-digital converter with a MUX-ADC architecture, designed for precision measurement applications.
- Q: What is the resolution of this ADC?
- A: The LTC2444IUHF#PBF offers 24-bit resolution, providing exceptional detail for high-accuracy signal digitization.
- Q: What is the sampling rate of the LTC2444IUHF#PBF?
- A: It features a sampling rate of 8k SPS (samples per second), suitable for low-to-medium speed, high-precision data acquisition.
- Q: How many input channels does it support?
- A: This ADC supports 4 or 8 multiplexed input channels, allowing multiple sensors to be monitored with a single device.
- Q: What digital interface does it use?
- A: It utilizes a standard SPI (Serial Peripheral Interface) for communication with microcontrollers and digital systems.
- Q: What is the operating temperature range?
- A: The LTC2444IUHF#PBF operates over an industrial temperature range of -40°C to 85°C and comes in a 38-WFQFN Exposed Pad package.
LTC2444IUHF#PBF.pdf
- Q: What type of ADC is the LTC2444IUHF#PBF?
- A: It is a high-performance 24-bit analog-to-digital converter with a MUX-ADC architecture, designed for precision measurement applications.
- Q: What is the resolution of this ADC?
- A: The LTC2444IUHF#PBF offers 24-bit resolution, providing exceptional detail for high-accuracy signal digitization.
- Q: What is the sampling rate of the LTC2444IUHF#PBF?
- A: It features a sampling rate of 8k SPS (samples per second), suitable for low-to-medium speed, high-precision data acquisition.
- Q: How many input channels does it support?
- A: This ADC supports 4 or 8 multiplexed input channels, allowing multiple sensors to be monitored with a single device.
- Q: What digital interface does it use?
- A: It utilizes a standard SPI (Serial Peripheral Interface) for communication with microcontrollers and digital systems.
- Q: What is the operating temperature range?
- A: The LTC2444IUHF#PBF operates over an industrial temperature range of -40°C to 85°C and comes in a 38-WFQFN Exposed Pad package.
