Key facts
- Brand
- Texas Instruments
- Model
- ADS1271
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-07-03
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Texas Instruments ADS1271 24-Bit Analog-to-Digital Converter Datasheet
The ADS1271 is a 24-bit, wide bandwidth analog-to-digital converter (ADC) featuring a data rate up to 105kSPS. It combines excellent DC accuracy with outstanding AC performance, utilizing a high-order chopper-stabilized modulator and an onboard decimation filter. The device supports selectable SPI or Frame Sync serial interfaces for interfacing with microcontrollers or DSPs.
Read onlineTexas Instruments ADS1271 specifications
| Resolution | 24 Bits |
|---|---|
| Data Rate (High-Speed mode) | 105,469 SPS |
| Signal-to-noise ratio (SNR) High-Resolution mode | 109 dB |
| Operating Temperature Range | -40 to +105 °C |
Source: Texas Instruments ADS1271 24-Bit Analog-to-Digital Converter Datasheet
All Texas Instruments ADS1271 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the selectable operating modes for the ADS1271?
The device offers three modes: High-Speed (105kSPS), High-Resolution (109dB SNR), and Low-Power (35mW dissipation).
From: Texas Instruments ADS1271 24-Bit Analog-to-Digital Converter Datasheet
Which serial interfaces does the ADS1271 support?
It provides a selectable SPI or Frame Sync serial interface.
From: Texas Instruments ADS1271 24-Bit Analog-to-Digital Converter Datasheet
What is the maximum data rate of the ADS1271?
The ADS1271 can operate at up to 105 kSPS in High‑Speed mode.
What supply voltages does the ADS1271 require?
It uses a 5 V analog supply (AVDD) and a digital supply (DVDD) of 1.8 V to 3.3 V.
What is the maximum data rate of the ADS1271?
The ADS1271 can operate at up to 105 kSPS in High‑Speed mode.
Which serial interfaces does the ADS1271 support?
It supports a selectable SPI or Frame‑Sync serial interface.