ADS850Y/2K
Active14-BIT, 10-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)
Deep-Dive with AI
Search across all available documentation for this part.
ADS850Y/2K
Active14-BIT, 10-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS850Y/2K |
|---|---|
| Architecture | Pipelined |
| Configuration | S/H-ADC |
| Data Interface | Parallel |
| Input Type | Single Ended, Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 14 |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 48-TQFP |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 10 M |
| Supplier Device Package | 48-TQFP (7x7) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 11 | $ 27.65 | |
| 11 | $ 27.65 | |||
| Tape & Reel (TR) | 2000 | $ 24.36 | ||
| 2000 | $ 24.36 | |||
| Texas Instruments | LARGE T&R | 1 | $ 29.29 | |
| 100 | $ 26.03 | |||
| 250 | $ 21.40 | |||
| 1000 | $ 19.14 | |||
Description
General part information
ADS850 Series
The ADS850 is a high dynamic range, 14-bit Analog-to-Digital Converter (ADC) that utilizes a fully differential input, allowing for either single-ended or differential input interface over varying input spans. This converter features digital error correction techniques ensuring 14-bit linearity and a calibration procedure that corrects for capacitor and gain mismatches. The ADS850 also includes a high-bandwidth track-and-hold that provides excellent spurious performance up to and beyond the Nyquist rate.
The ADS850 provides an internal reference that can be programmed for a 2Vp-p input range for the best spurious performance and ease of driving. Alternatively, the 4Vp-p input range can be used for the lowest input referred noise, offering superior signal-to-noise performance for imaging applications. There is also the capability to set the range between 2Vp-p and 4Vp-p, or to use an external reference. The ADS850 also provides an over-range indicator flag to indicate if the input has exceeded the full-scale input range of the converter.
The low distortion and high signal-to-noise performance provide the extra margin needed for communications, imaging, and test instrumentation applications. The ADS850 is available in a TQFP-48 package.
Documents
Technical documentation and resources
