Texas Instruments ADS7811U
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $384.92 | $384.92 |
| 15+ | $88.53 | $1,327.95 |
| 25+ | $86.61 | $2,165.25 |
| 50+ | $81.80 | $4,090.00 |
| 100+ | $72.17 | $7,217.00 |
| N+ | $14.43 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Tube |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | 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 | -25°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC |
| ROHS |  |
The ADS7811U from Texas Instruments is a precision 16-bit analog-to-digital converter with a sampling rate of 250 kSPS. This single-channel ADC features a parallel interface for straightforward connection to microcontrollers and DSPs. Its S/H-ADC architecture ensures accurate conversion over a temperature range of -25°C to 85°C. Packaged in a 28-SOIC, it is well-suited for industrial measurement, medical instrumentation, and laboratory equipment.
- High Resolution: 16-bit resolution delivers exceptional accuracy for precision measurement applications.
- Parallel Interface: Simple and fast data transfer for easy integration with digital systems.
- Wide Temperature Range: -25°C to 85°C ensures reliable operation in various environments.
- Proven Package: 28-SOIC package is widely available and easy to solder in production.
Precision Industrial Measurement
The 16-bit resolution and 250 kSPS sampling rate make the ADS7811U ideal for high-precision industrial sensors, such as pressure and temperature transducers.
Data Acquisition Systems
In multi-channel DAQ systems, this ADC provides accurate conversion for slow-to-moderate speed signals, ensuring high fidelity in measurement.
Medical Instrumentation
For patient monitoring and diagnostic equipment, the 16-bit resolution ensures precise readings of vital signs and biological signals.
Process Control
In chemical and pharmaceutical plants, the ADS7811U enables accurate monitoring of process variables, improving control and safety.
Laboratory Equipment
For benchtop instruments like multimeters and data loggers, the high resolution and parallel interface provide reliable performance.
- Q: What is the resolution of the ADS7811U?
- A: The ADS7811U is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 250 kSPS (250k samples per second).
- Q: How many channels does this ADC have?
- A: It has a single (1) input channel.
- Q: What interface does the ADS7811U use?
- A: It uses a Parallel interface.
- Q: What is the architecture of this converter?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the operating temperature range?
- A: It operates from -25°C to 85°C and comes in a 28-SOIC package.
ADS7811U.pdf
- Q: What is the resolution of the ADS7811U?
- A: The ADS7811U is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 250 kSPS (250k samples per second).
- Q: How many channels does this ADC have?
- A: It has a single (1) input channel.
- Q: What interface does the ADS7811U use?
- A: It uses a Parallel interface.
- Q: What is the architecture of this converter?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the operating temperature range?
- A: It operates from -25°C to 85°C and comes in a 28-SOIC package.
