ADS8471IRGZT
Active16-BIT 1-MSPS PSEUDO-DIFFERENTIAL SAR ADC WITH REFERENCE
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ADS8471IRGZT
Active16-BIT 1-MSPS PSEUDO-DIFFERENTIAL SAR ADC WITH REFERENCE
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS8471IRGZT |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | Parallel |
| Input Type | Single Ended, Pseudo-Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 48-VFQFN Exposed Pad |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 1 M |
| Supplier Device Package | 48-VQFN (7x7) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital [Max] | 5.25 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 30.40 | |
| 10 | $ 28.04 | |||
| 25 | $ 26.77 | |||
| 100 | $ 23.94 | |||
| Digi-Reel® | 1 | $ 30.40 | ||
| 10 | $ 28.04 | |||
| 25 | $ 26.77 | |||
| 100 | $ 23.94 | |||
| Tape & Reel (TR) | 250 | $ 22.84 | ||
| Texas Instruments | SMALL T&R | 1 | $ 25.89 | |
| 100 | $ 22.61 | |||
| 250 | $ 17.43 | |||
| 1000 | $ 15.59 | |||
Description
General part information
ADS8471 Series
The ADS8471 is an 16-bit, 1-MSPS A/D converter with an internal 4.096-V reference and a pseudo-bipolar, unipolar input. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8471 offers a full 16-bit interface or an 8-bit bus option using two read cycles.
The ADS8471 is available in a 48-lead 7x7 QFN package and is characterized over the industrial –40°C to 85°C temperature range.
The ADS8471 is an 16-bit, 1-MSPS A/D converter with an internal 4.096-V reference and a pseudo-bipolar, unipolar input. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8471 offers a full 16-bit interface or an 8-bit bus option using two read cycles.
Documents
Technical documentation and resources