Datasheet Texas Instruments ADS8681IRUMR
| Manufacturer | Texas Instruments |
| Series | ADS8681 |
| Part Number | ADS8681IRUMR |
16-bit, 1 MSPS, 5V SAR ADC with Integrated Analog Front End & Bipolar Inputs 16-WQFN -40 to 125
Datasheets
ADS868x 16-Bit, High-Speed, Single-Supply, SAR ADC Data Acquisition System with Programmable, Bipolar Input Ranges datasheet
PDF, 1.8 Mb, Revision: B, File published: Dec 15, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | RUM |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | ADS8681 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .75 |
| Pitch (mm) | .65 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| # Input Channels | 1 |
| Analog Voltage AVDD(Max) | 5.25 V |
| Analog Voltage AVDD(Min) | 4.75 V |
| Architecture | SAR |
| Digital Supply(Max) | 5.25 V |
| Digital Supply(Min) | 1.65 V |
| INL(Max) | 1.2 +/-LSB |
| Input Range(Max) | 12.288 V |
| Input Range(Min) | -12.288 V |
| Input Type | Single-Ended |
| Integrated Features | Oscillator,Over-Voltage Protection,PGA |
| Interface | SPI |
| Multi-Channel Configuration | N/A |
| Operating Temperature Range | -40 to 125 C |
| Package Group | WQFN |
| Package Size: mm2:W x L | 16WQFN: 16 mm2: 4 x 4(WQFN) PKG |
| Power Consumption(Typ) | 42 mW |
| Rating | Catalog |
| Reference Mode | Ext,Int |
| Resolution | 16 Bits |
| SINAD | 90 dB |
| SNR | 90.5 dB |
| Sample Rate (max) | 1 MSPS SPS |
| Sample Rate(Max) | 1 MSPS |
| THD(Typ) | -102 dB |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: ADS8681EVM-PDK
ADS8681 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: ADS8681 (4)
- ADS8681IPW ADS8681IPWR ADS8681IRUMR ADS8681IRUMT
Manufacturer's Classification
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)
