Texas Instruments ADS7825UB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $359.38 | $359.38 |
| 15+ | $82.66 | $1,239.90 |
| 25+ | $80.87 | $2,021.75 |
| 50+ | $76.37 | $3,818.50 |
| 100+ | $67.39 | $6,739.00 |
| N+ | $13.48 | 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) | 40k |
| Number of Inputs | 4 |
| Input Type | Single Ended |
| Data Interface | SPI, 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 | -40°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 ADS7825UB from Texas Instruments is a 16-bit quad-channel ADC with a sampling rate of 40 kSPS. It offers both SPI and parallel interfaces, providing flexibility for various microcontroller and DSP connections. With a S/H-ADC architecture and external/internal reference options, this ADC delivers high precision for industrial, medical, and automotive applications. It is available in a 28-SOIC package.
- High Precision: 16-bit resolution ensures accurate measurement of small analog signals.
- Multi-Channel Flexibility: 4 input channels reduce component count in multi-sensor systems.
- Dual Interface Options: SPI and parallel interfaces support both serial and parallel microprocessors.
- Wide Temperature Range: -40°C to 85°C makes it suitable for automotive and industrial environments.
Industrial Process Control
The ADS7825UB's 16-bit resolution and 4 channels are perfect for monitoring temperature, pressure, and flow sensors in PLCs and DCS systems.
Battery-Powered Data Loggers
With 40 kSPS sampling and SPI interface, this ADC is ideal for low-power environmental monitoring devices.
Medical Patient Monitoring
Digitize multiple vital signs (ECG, temperature, SpO2) with high precision for portable patient monitors.
Precision Weigh Scales
The 16-bit resolution provides the accuracy needed for industrial weighing and force measurement applications.
Automotive Sensor Interfaces
Monitor battery voltage, current, and temperature in electric vehicles with the ADS7825's multi-channel capability.
Laboratory Instruments
Use in bench-top multimeters and data acquisition units where 16-bit accuracy and multiple inputs are required.
- Q: What is the resolution of the ADS7825UB?
- A: It is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 40 kSPS (40k samples per second).
- Q: How many channels does it have?
- A: This ADC has 4 input channels.
- Q: What interfaces are available?
- A: It offers both SPI and Parallel interfaces.
- Q: What is the architecture?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the package type?
- A: It comes in a 28-SOIC (0.295", 7.50mm Width) package.
ADS7825UB.pdf
- Q: What is the resolution of the ADS7825UB?
- A: It is a 16-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 40 kSPS (40k samples per second).
- Q: How many channels does it have?
- A: This ADC has 4 input channels.
- Q: What interfaces are available?
- A: It offers both SPI and Parallel interfaces.
- Q: What is the architecture?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the package type?
- A: It comes in a 28-SOIC (0.295", 7.50mm Width) package.
