Packaging information
| Package | Pins WQFN (RTE) | 16 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 3,000 | LARGE T&R |
Features for the ADS7850
- 16-, 14-, and 12-Bit Pin-Compatible Family
- Simultaneously Samples Two Channels
- Pseudo-Differential Analog Inputs
- Fast Throughput: 750 kSPS
- Excellent DC
Performance:
- Linearity:
- ADS8350:
16-Bit NMC DNL, ±2.5 LSB, Max INL - ADS7850:
14-Bit NMC DNL, ±1.5 LSB, Max INL - ADS7250:
12-Bit NMC DNL, ±1 LSB, Max INL
- ADS8350:
- Linearity:
- Excellent AC
Performance:
- ADS8350: 85-dB SNR, –96-dB THD
- ADS7850: 81-dB SNR, –90-dB THD
- ADS7250: 73-dB SNR, –88-dB THD
- Simple Serial Interface
- Fully-Specified Over Extended Industrial Temperature Range: –40°C to 125°C
- Small Footprint: WQFN-16 (3 mm × 3 mm)
Description for the ADS7850
The ADS8350, ADS7850, and ADS7250 devices belong to a family of pin-compatible, dual, high-speed, simultaneous-sampling, analog-to-digital converters (ADCs) that support pseudo-differential analog inputs. All devices support a simple serial interface that can operate over a wide power-supply range, enabling easy communication with a large variety of host controllers.
All devices are fully specified over the extended industrial temperature range (–40°C to 125°C) and are available in a pin-compatible, WQFN-16 (3 mm × 3 mm) package.