10 位、20MSPS 模數轉換器 (ADC)
| Sample rate (Max) (MSPS) | 20 |
| Resolution (Bits) | 10 |
| Number of input channels | 1 |
| Interface type | Parallel CMOS |
| Analog input BW (MHz) | 100 |
| Features | Low Power |
| Rating | Catalog |
| Input range (Vp-p) | 1, 2 |
| Power consumption (Typ) (mW) | 54 |
| Architecture | Pipeline |
| SNR (dB) | 49 |
| ENOB (Bits) | 7.9 |
| SFDR (dB) | 53 |
| Operating temperature range (C) | -40 to 85 |
| Input buffer | No |
- +2.7V TO +3.7V SUPPLY OPERATION
- INTERNAL REFERENCE
- LOW POWER: 52mW at +3V
- SINGLE-ENDED INPUT RANGE: 1V to 2V
- WIDEBAND TRACK/HOLD: 350MHz
- SSOP-28 PACKAGE
- APPLICATIONS
- PORTABLE INSTRUMENTATION
- IF AND BASEBAND COMMUNICATIONS
- CABLE MODEMS
- SET-TOP BOXES
- PORTABLE TEST EQUIPMENT
- COMPUTER SCANNERS
The ADS900 is a high-speed pipelined Analog-to-Digital Converter (ADC). This complete converter includes a high bandwidth track-and-hold, a 10-bit quantizer, and an internal reference.
The ADS900 employs digital error correction techniques to provide excellent differential linearity for demanding imaging applications. Its low distortion and high SNR give the extra margin needed for telecommunications, video and test instrumentation applications.
This high-performance ADC is specified for performance at a 20MHz sampling rate. The ADS900 is available in an SSOP-28 package.
