Texas Instruments ADS8671IPW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.32 | $7.32 |
| 15+ | $7.09 | $106.35 |
| 25+ | $6.94 | $173.50 |
| 50+ | $6.55 | $327.50 |
| 100+ | $5.78 | $578.00 |
| N+ | $1.16 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 14 |
| Sampling Rate (Per Second) | 1M |
| Number of Inputs | 1 |
| Input Type | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | PGA-ADC |
| Ratio - S/H:ADC | 0:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Internal |
| Voltage - Supply, Analog | 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 1.7V ~ 3.3V |
| Features | Internal Oscillator |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-TSSOP |
| ROHS |  |
The ADS8671IPW from Texas Instruments is a 14-bit, 1 MSPS analog-to-digital converter with an integrated programmable gain amplifier (PGA). This single-channel ADC is designed for high-precision applications where signal conditioning is critical. The internal reference eliminates the need for external components, simplifying design and improving accuracy. With a wide operating temperature range and SPI interface, it is well-suited for industrial, medical, and automotive applications. The compact 16-TSSOP package makes it easy to integrate into space-constrained designs.
- Integrated PGA: Amplifies small sensor signals internally, eliminating the need for external op-amps and improving signal-to-noise ratio.
- Internal Reference: Reduces external component count and ensures stable, accurate conversions over temperature.
- High-Speed Precision: 14-bit resolution at 1 MSPS provides a balance of speed and accuracy for demanding applications.
- Wide Temperature Range: Operates from -40°C to +125°C, suitable for harsh environments.
High-Precision Sensor Digitization
The integrated PGA allows direct connection to sensors with small output signals, such as strain gauges and thermocouples, amplifying them to match the ADC's full-scale range for maximum accuracy.
Industrial Data Acquisition
With 14-bit resolution and 1 MSPS sampling, the ADS8671IPW is perfect for high-speed industrial DAQ systems requiring precise voltage measurements over a wide dynamic range.
Medical Instrumentation
The internal reference and PGA reduce noise and drift, making it suitable for medical monitoring equipment like patient vital sign monitors and diagnostic devices.
Automotive Test Systems
Its -40°C to +125°C temperature range and robust SPI interface make it reliable for automotive sensor testing and engine control unit (ECU) development.
Power Monitoring
The PGA enables accurate measurement of small shunt voltages in current sensing applications, ideal for power supply monitoring and battery management systems.
- Q: What is the ADS8671IPW?
- A: It is a 14-bit, single-channel analog-to-digital converter from Texas Instruments featuring a programmable gain amplifier (PGA) front-end.
- Q: What is the resolution and sampling rate?
- A: It provides 14-bit resolution with a maximum sampling rate of 1 MSPS.
- Q: How many channels does it have?
- A: It has 1 input channel, making it ideal for high-precision single-signal digitization.
- Q: What interface does it use?
- A: It uses a standard SPI interface for digital communication.
- Q: Does it have an internal reference?
- A: Yes, it includes an internal reference, simplifying the design and reducing external component count.
- Q: What is the package type?
- A: It is available in a 16-pin TSSOP package (4.40mm width).
ADS8671IPW.pdf
- Q: What is the ADS8671IPW?
- A: It is a 14-bit, single-channel analog-to-digital converter from Texas Instruments featuring a programmable gain amplifier (PGA) front-end.
- Q: What is the resolution and sampling rate?
- A: It provides 14-bit resolution with a maximum sampling rate of 1 MSPS.
- Q: How many channels does it have?
- A: It has 1 input channel, making it ideal for high-precision single-signal digitization.
- Q: What interface does it use?
- A: It uses a standard SPI interface for digital communication.
- Q: Does it have an internal reference?
- A: Yes, it includes an internal reference, simplifying the design and reducing external component count.
- Q: What is the package type?
- A: It is available in a 16-pin TSSOP package (4.40mm width).
