ADI AD9625BBPZ-2.5

12-bit resolution with 2.5 GSPS sampling rate
JESD204B serial output up to 6.5 Gbps data rate
Dual independent 1/8 or 1/16 decimation filters with 10-bit NCO
Dual supply voltage support: 1.3V core, 2.5V I/O
<10⁻¹⁵ conversion error rate for high data integrity

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In defense and aerospace systems, signal processing demands precision at extreme speeds. Radar systems, electronic warfare platforms, and high-performance test equipment require ADCs that can capture wide bandwidth signals without compromising accuracy. The AD9625BBPZ-2.5 addresses these needs with a combination of high sampling rates and robust signal integrity features.

This single-chip ADC integrates critical signal processing functions directly on-chip, reducing system complexity and power consumption. Its JESD204B serial interface minimizes board space while maintaining high data throughput, making it ideal for compact, high-density designs. The device's low error rate ensures reliable data conversion even in demanding electromagnetic environments typically found in defense applications.

Category	Parameter	Value
Core Performance	Resolution	12 bits
	Sampling Rate	2.5 GSPS
	Analog Input Bandwidth	3.2 GHz
	SFDR at 1 GHz Input	79 dBc (−1 dBFS, 2.5 GSPS)
	SNR at 1 GHz Input	65.5 dBFS (−1 dBFS, 2.5 GSPS)
	Noise Spectral Density	−149.5 dBFS/Hz (2.5 GSPS)
Power Requirements	Core Supply Voltage	1.3 V ±5%
	I/O Supply Voltage	2.5 V ±5%
	Power Consumption	1.2 W (typical at 2.5 GSPS)
Interface	Digital Output	JESD204B Subclass 1
	Lane Rate	Up to 6.5 Gbps
	Number of Lanes	6 or 8 configurable
Operating Conditions	Temperature Range	−40°C to +85°C
Package	Type	BGA-196
	Thermal Resistance	14.7°C/W (θJA)
Qualification	Standard	Industrial Grade

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The AD9625BBPZ-2.5 is a high-performance 12-bit, 2.5 GSPS analog-to-digital converter designed for demanding signal processing applications. It provides the combination of speed, accuracy, and integration needed to address the challenges of modern defense and aerospace systems, where capturing wide bandwidth signals with minimal error is critical.

Technical Capabilities for Defense Applications

This ADC features a 3.2 GHz full-power analog input bandwidth, enabling it to capture high-frequency signals common in radar and electronic warfare systems. The integrated JESD204B serial interface reduces the number of required board connections by up to 75% compared to parallel interfaces, simplifying layout and improving signal integrity in dense designs.

Comparison with Military-Grade Alternatives

For applications requiring fully qualified military components, consider ADI’s hermetic ceramic packaged devices like 5962-9078501MLA and 5962-9451801MLA. These devices undergo additional screening to meet MIL-STD-883 requirements, making them suitable for space and avionics applications where extreme environmental conditions are expected.

Parameter	AD9625BBPZ-2.5	5962-9078501MLA
Resolution	12 bits	12 bits
Sampling Rate	2.5 GSPS	10 MSPS
Package	BGA-196	Hermetic Ceramic
Temperature Range	−40°C to +85°C	−55°C to +125°C
Qualification	Industrial Grade	MIL-STD-883 Class B

Supply Chain and Quality Assurance

We maintain a robust supply chain for industrial and military-grade components, with full traceability from original manufacturers. All products undergo rigorous inspection to prevent counterfeiting, including X-ray analysis and electrical performance verification. For qualified military programs, we provide comprehensive documentation including test reports and certificates of conformance.

Contact our sales team today to discuss your specific requirements and receive a customized quotation for the AD9625BBPZ-2.5 or alternative military-grade solutions.

Integrated time-stamping functionality for precise data synchronization
Built-in digital test patterns for system validation
Configurable input range for optimized dynamic performance
Support for both single-ended and differential clock inputs
Programmable power-down modes for reduced power consumption
On-chip voltage reference with external override capability
Advanced jitter reduction for improved signal integrity
RoHS-compliant packaging options

7. FAQ

What is the difference between the AD9625BBPZ-2.5 and military-grade ADCs?

The AD9625BBPZ-2.5 is an industrial-grade component suitable for most defense applications, while military-grade devices like 5962-8770002EA undergo additional screening to MIL-STD-883 standards, including temperature cycling, mechanical shock, and extended burn-in testing. Military-grade components also offer wider operating temperature ranges and hermetic packaging for enhanced reliability in extreme environments.

Can the AD9625BBPZ-2.5 be used in space applications?

While the AD9625BBPZ-2.5 offers excellent performance for industrial and defense applications, it is not qualified for space missions. For space-grade requirements, consider radiation-hardened alternatives like 5962-8866302LA which meet MIL-PRF-38534 Class S specifications and offer total ionizing dose (TID) resistance up to 300 krad(Si).

What support is available for designing with the AD9625BBPZ-2.5?

We provide comprehensive design support including reference schematics, layout guidelines, and SPICE models. Our applications engineering team offers 24-hour technical assistance for component selection, circuit design, and troubleshooting. For military programs, we can also assist with export compliance documentation including ITAR and EAR filings.

ADI AD9625BBPZ-2.5