Features: 14-Bit Resolution80MSPS Sample RateHigh SNR: 72.9dBFS at 100 MHz fINHigh SFDR: 88dBc at 100 MHz fIN2.3VPP Differential Input VoltageInternal Voltage Reference3.3V Single-Supply VoltageAnalog Power Dissipation: 545mW − Output Buffer Power: 129mWTQFP-64 PowerPAD PackageRecommended O...
ADS5542: Features: 14-Bit Resolution80MSPS Sample RateHigh SNR: 72.9dBFS at 100 MHz fINHigh SFDR: 88dBc at 100 MHz fIN2.3VPP Differential Input VoltageInternal Voltage Reference3.3V Single-Supply VoltageAnal...
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ADS5542 | UNIT | ||
Supply Voltage | AVDD to AGND, DRVDD to DRGND | −0.3 to +3.7 | V |
AGND to DRGND | ±0.1 | V | |
Analog input to AGND(2) | −0.3 to +3.6 | V | |
Logic input to DRGND | −0.3 to DRVDD | V | |
Digital data output to DRGND | −0.3 to DRVDD | V | |
Operating temperature range | −40 to +85 | °C | |
Junction temperature | +105 | °C | |
Storage temperature range | −65 to +150 | °C |
The ADS5542 is a high-performance, 14-bit, 80MSPS analog-to-digital converter (ADC). To provide a complete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for applications demanding the highest speed and highest dynamic performance in very little space, the ADS5542 has excellent analog power dissipation of 545mW and output buffer power dissipation of 129mW from a 3.3V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements. Parallel CMOS compatible output ensures seamless interfacing with common logic.
The ADS5542 is available in a 64-pin TQFP PowerPAD package and is pin-compatible with the ADS5500, ADS5541, ADS5520, ADS5521, and ADS5522. This device is specified over the full temperature range of −40°C to +85°C.