Texas Instruments ADS8331IBPW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.08 | $15.08 |
| 15+ | $14.60 | $219.00 |
| 25+ | $14.28 | $357.00 |
| 50+ | $13.49 | $674.50 |
| 100+ | $11.90 | $1,190.00 |
| N+ | $2.38 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 500k |
| Number of Inputs | 4 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V |
| Voltage - Supply, Digital | 1.65V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 24-TSSOP |
| ROHS |  |
The ADS8331IBPW is a 16-bit, 4-channel analog-to-digital converter from Texas Instruments, featuring a 500k SPS sampling rate. With an SPI interface and MUX-S/H-ADC architecture, it offers flexible and accurate conversion. The external reference input allows for precise voltage scaling. Packaged in a 24-TSSOP, it operates from -40°C to 85°C, making it suitable for industrial control, automotive sensing, and multi-channel data acquisition systems.
- Compact Package: 24-TSSOP saves board space in space-constrained designs.
- High-Speed Multiplexing: 500k SPS with 4 channels enables fast scanning of multiple signals.
- Precision Conversion: 16-bit resolution ensures accurate representation of analog inputs.
- Flexible Reference: External reference allows optimization for different input ranges.
Multi-Sensor Data Logging
The 4-channel multiplexer allows logging data from four different sensors sequentially, ideal for environmental monitoring stations.
Motor Control Feedback
With 500k SPS, it can digitize current and voltage feedback signals in motor drives, enabling precise control loops.
Portable Test Equipment
The TSSOP package and low power consumption make it suitable for handheld multimeters and portable data loggers.
Automotive Battery Management
It monitors cell voltages and temperatures in battery packs, providing accurate data for state-of-charge estimation.
Industrial Automation I/O
Used in PLC analog input modules, it converts multiple 4-20mA or 0-10V signals with high accuracy.
Audio Signal Processing
Its speed and resolution allow digitization of audio signals for professional recording equipment.
- Q: What is the resolution of the ADS8331IBPW?
- A: This ADC provides 16-bit resolution.
- Q: What is the sampling rate?
- A: It operates at a sampling rate of 500k SPS.
- Q: How many channels are available?
- A: It has 4 multiplexed input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with external reference.
- Q: What package is it available in?
- A: It comes in a 24-TSSOP package.
ADS8331IBPW.pdf
- Q: What is the resolution of the ADS8331IBPW?
- A: This ADC provides 16-bit resolution.
- Q: What is the sampling rate?
- A: It operates at a sampling rate of 500k SPS.
- Q: How many channels are available?
- A: It has 4 multiplexed input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with external reference.
- Q: What package is it available in?
- A: It comes in a 24-TSSOP package.
