Texas Instruments ADS8887IDGSR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.55 | $10.55 |
| 15+ | $10.21 | $153.15 |
| 25+ | $9.99 | $249.75 |
| 50+ | $9.44 | $472.00 |
| 100+ | $8.33 | $833.00 |
| N+ | $1.67 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | microPOWER™ |
| Packaging | Marketplace | Cut Tape (CT) |
| Number of Bits | 18 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | 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 |
| Voltage - Supply, Digital | 1.65V ~ 3.6V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-VSSOP |
| ROHS |  |
The ADS8887IDGSR from Texas Instruments is an 18-bit, 100k SPS analog-to-digital converter with a single input channel. It utilizes a S/H-ADC architecture with an external reference for high-precision conversions. The SPI interface ensures easy integration with digital systems. Packaged in a 10-TFSOP/MSOP, it operates over -40°C to 85°C. This ADC is perfect for precision measurement, medical instrumentation, and scientific applications where accuracy is paramount.
- Exceptional Precision: 18-bit resolution delivers high accuracy for demanding measurement applications.
- Low Power: Designed for power-sensitive portable instruments without sacrificing performance.
- Compact Footprint: 10-MSOP package minimizes board space in dense designs.
- SPI Interface: Simple serial connection reduces pin count and simplifies PCB routing.
- Wide Temperature Range: -40°C to 85°C ensures reliable operation in varied environments.
Precision Sensor Measurement
The 18-bit resolution provides exceptional accuracy for measuring low-level signals from strain gauges or thermocouples in precision instrumentation.
Medical Instrumentation
High resolution and 100k SPS sampling make this ADC suitable for medical devices like patient monitors or diagnostic equipment requiring precise signal capture.
Weigh Scale Systems
The 18-bit resolution enables accurate weight measurement in industrial scales, where small voltage changes from load cells must be detected reliably.
Data Acquisition Systems
With SPI interface and compact MSOP package, this ADC is ideal for multi-channel DAQ systems where multiple converters are used on a single bus.
Scientific Instruments
The wide temperature range and high precision support use in laboratory equipment for chemical analysis or physics experiments.
- Q: What is the resolution of the ADS8887IDGSR?
- A: It is an 18-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The ADS8887IDGSR supports a sampling rate of 100k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses a serial SPI interface.
- Q: What is the architecture?
- A: It uses a S/H-ADC architecture with an external reference.
- Q: What is the temperature range?
- A: It operates from -40°C to 85°C in a 10-TFSOP/MSOP package.
ADS8887IDGSR.pdf
- Q: What is the resolution of the ADS8887IDGSR?
- A: It is an 18-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The ADS8887IDGSR supports a sampling rate of 100k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses a serial SPI interface.
- Q: What is the architecture?
- A: It uses a S/H-ADC architecture with an external reference.
- Q: What is the temperature range?
- A: It operates from -40°C to 85°C in a 10-TFSOP/MSOP package.
