Analog Devices Inc. LTC2428IG#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.43 | $16.43 |
| 15+ | $15.91 | $238.65 |
| 25+ | $15.56 | $389.00 |
| 50+ | $14.70 | $735.00 |
| 100+ | $12.97 | $1,297.00 |
| N+ | $2.59 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | microPOWER™ |
| Packaging | Tube | |
| Number of Bits | 20 |
| Sampling Rate (Per Second) | 7.5 |
| Number of Inputs | 8 |
| Input Type | 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 | 28-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 28-SSOP |
| ROHS |  |
The Analog Devices LTC2428IG#PBF is a high-precision 20-bit analog-to-digital converter (ADC) designed for low-speed, high-accuracy measurement applications. It features a 7.5 SPS sampling rate and 8 input channels via an internal multiplexer. The SPI interface provides easy digital communication. Its MUX-ADC architecture and external reference support make it an excellent choice for precision instrumentation and industrial monitoring.
- Exceptional Resolution: 20-bit resolution provides extremely fine measurement granularity for precision applications.
- Multi-Channel Input: 8 multiplexed channels allow monitoring of multiple sensors with a single ADC.
- Low Noise Performance: Ideal for low-frequency, high-accuracy measurements where noise must be minimized.
- Simple SPI Interface: Easy to connect to microcontrollers and digital signal processors.
Precision Weigh Scales
The 20-bit resolution and low sampling rate are ideal for weigh scale applications, providing high accuracy for measuring small weight changes.
Temperature Measurement
With 8 channels, this ADC can monitor multiple thermocouples or RTDs in industrial temperature control systems with high precision.
Data Acquisition for Scientific Instruments
The high resolution makes it suitable for laboratory equipment like pH meters, spectrophotometers, and other scientific instruments requiring precise measurements.
Battery Monitoring Systems
It can accurately measure voltage and current in battery management systems, enabling precise state-of-charge estimation.
Industrial Process Control
The 8 multiplexed channels allow monitoring of multiple process variables (pressure, flow, level) with high accuracy for closed-loop control.
Environmental Monitoring
Ideal for low-frequency, high-accuracy measurements of environmental parameters like atmospheric pressure or gas concentration.
- Q: What is the resolution of the LTC2428IG#PBF?
- A: The LTC2428IG#PBF is a 20-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It has a sampling rate of 7.5 SPS (samples per second).
- Q: How many channels does it have?
- A: It features 8 input channels.
- Q: What interface does this ADC use?
- A: It uses the SPI interface for communication.
- Q: What is the architecture of the LTC2428IG#PBF?
- A: It uses a MUX-ADC architecture with an integrated multiplexer.
- Q: What is the package type?
- A: It comes in a 28-SSOP package (0.209", 5.30mm width).
LTC2428IG#PBF.pdf
- Q: What is the resolution of the LTC2428IG#PBF?
- A: The LTC2428IG#PBF is a 20-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It has a sampling rate of 7.5 SPS (samples per second).
- Q: How many channels does it have?
- A: It features 8 input channels.
- Q: What interface does this ADC use?
- A: It uses the SPI interface for communication.
- Q: What is the architecture of the LTC2428IG#PBF?
- A: It uses a MUX-ADC architecture with an integrated multiplexer.
- Q: What is the package type?
- A: It comes in a 28-SSOP package (0.209", 5.30mm width).
