THS1031 is a CMOS, low power, 10-bit, 30 MSPS analog-to-digital converter (ADC) that can operate with a supply range from 2.7 V to 3.3 V. The THS1031 has been designed to give circuit developers more flexibility. The analog input to the THS1031 can be either single-ended or differential. This device has a built-in clamp amplifier whose clamp input level can be selected from an external dc source or from an internal high-precision 10-bit digital clamp level programmable via an internal CLAMP register. A 3-bit PGA is included to maintain SNR for small signal. The THS1031 provides a wide selection of voltage reference to match the user’s design requirements. For more design flexibility, the internal reference can be bypassed to use an external reference to suit the dc accuracy and temperature drift requirements of the application. The out-of-range indicator is also available.
The THS1031 is a low-power, 10-bit, 30 MSPS analog-to-digital converter (ADC) designed for applications in set-top boxes, video, multimedia, imaging, high-speed acquisition, and communications. It features configurable input functions including single-ended or differential modes, a built-in programmable gain amplifier (PGA), and an adjustable internal voltage reference.
| Resolution | 10 Bits |
|---|---|
| Sampling Rate | 30 MSPS |
| Supply Voltage Range | 2.7 V to 5.5 V |
| Package Types | 28-TSSOP, 28-SOIC |
The device has a 10-bit resolution.
Yes, it is designed for single-supply operation from 2.7 V to 5.5 V.
Yes, it includes a 3-bit PGA to maintain SNR for small signals.