AD15252 12-Bit, 65 MSPS, Dual ADC Data Sheet
Summary
The AD15252 is a specialized dual, 12-bit, 65 MSPS Analog-to-Digital Converter (ADC), engineered for demanding applications like anti-jam GPS receivers and broadband communications. It features a robust differential front-end and two parallel digital output buses, ensuring high performance in an industrial temperature range. This comprehensive manual provides crucial details on electrical characteristics, theory of operation, pin configurations, timing requirements, and application guidelines, catering to signal processing engineers designing advanced navigation or communication test equipment.
Manual Details
| Brand | Dual |
|---|---|
| Pages | 23 |
| File Size | 1.44 MB |
| Published | June 03, 2026 |
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Frequently Asked Questions
What are the core specifications of the AD15252 ADC?
It is a dual, 12-bit, 65 MSPS analog-to-digital converter.
On what voltage supply range does the AD15252 operate?
It operates from a single 3.3 V power supply, requiring both 3.3 V analog and 2.5 V/3.3 V digital supplies.
How is the signal input optimized for antijam GPS applications?
It features a differential front-end conditioning optimized for AJ-GPS applications with a termination impedance of 100 Ω.
What mechanisms prevent data loss due to exceeded input range or clock issues?
The device includes out-of-range (OTR) indicators and a duty cycle stabilizer for reliable performance.