βœ“ In ProductionπŸ”§ AD9694 AlternativeπŸš€ 6-Week Lead Time

AD9694 availability uncertain?
Evaluate Your FAE-Confirmed P2P Alternative.

The SXA039 is positioned as a pin-to-pin compatible alternative to AD9694, with 6-week standard lead time and direct FAE support. Sample evaluation is recommended before production migration.

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βœ“ In production now
βœ“ 8-week lead time
βœ“ Direct FAE support
βœ“ Engineering samples available
Pin-to-Pin AD9694

SXA039 is a pin-to-pin compatible alternative to AD9694. 14-bit 600 MSPS Quad-Channel ADC. High-Speed ADC. Request free sample.

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Why Engineers Switch to SXA039

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Migration Validation

SXA039 is positioned against AD9694; verify the latest pin assignment and electrical requirements during design migration.

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8-Week Standard Lead Time

8-week standard lead time. Imported converter lead times vary by device, region, and channel. Keep your production schedule on track and avoid costly delays.

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Direct FAE Support

Get an assigned FAE engineer within 24 hours. Reference designs, driver porting, application notes, and debug support β€” all included.

Key Parameters

Product Category
High-Speed ADC
Resolution
14-bit
Sampling/Update Rate
600 MSPS
Channels
Quad-channel
SNR (typical)
65 dBFS @ Fin=155 MHz, -1 dBFS
SFDR (typical)
85 dBFS @ Fin=155 MHz, -1 dBFS

Product Overview

The SXA039 is a 14-bit quad-channel high-speed ADC designed as a pin-compatible alternative to the AD9694. It combines 14-bit, 600 MSPS, Quad-channel in a single QFN72 package with JESD204B interface, providing a fast China-based alternative path.

SXA039 delivers SNR of 65 dBFS @ Fin=155 MHz, -1 dBFS and SFDR of 85 dBFS @ Fin=155 MHz, -1 dBFS. Typical power consumption is 1.8 W (≀2.5 W max), combined with -40Β°C to +85Β°C operating temperature range.

The SXA039 is part of our High-Speed ADC product portfolio, offering both performance and availability advantages. Standard lead time is approximately 6 weeks, with complete reference designs, application support, and schematic review services to help customers quickly complete China-based replacement or second-source introduction.

Key Features

Pin-to-Pin AD9694 Compatibility β€” Package, pins, and application circuits are compatible with AD9694; the FAE-confirmed P2P mapping supports migration review; validate board-level electrical, timing, thermal, and system behavior before production use.
14-bit, 600 MSPS Quad-channel Performance β€” Four independent converter core(s) meeting dynamic range and bandwidth needs of radar, medical, and communications applications.
Excellent Dynamic Range β€” SNR 65 dBFS @ Fin=155 MHz, -1 dBFS; SFDR 85 dBFS @ Fin=155 MHz, -1 dBFS, accurately capturing target signals even in the presence of strong interferers.
JESD204B Interface β€” Up to 10 Gbps/lane, drastically reducing trace count and facilitating direct FPGA connection.
Power & Thermally Friendly β€” Typical power 1.8 W (≀2.5 W max), suitable for dense multi-channel array deployment.
Rich On-Chip Features β€” Integrated programmable gain, offset adjustment, built-in test patterns, accelerating system integration.
6-Week Standard Lead Time β€” Standard lead time ~6 weeks, dramatically reducing waiting risk and supply chain uncertainty.
Direct FAE Support β€” FPGA integration, board design review, clock solution recommendations.

Full Specifications

Product CategoryHigh-Speed ADC
Resolution14-bit
Sampling Rate600 MSPS
ChannelsQuad-channel
SNR (typical)65 dBFS @ Fin=155 MHz, -1 dBFS
SFDR (typical)85 dBFS @ Fin=155 MHz, -1 dBFS
Digital InterfaceJESD204B
PackageQFN72
Typical Power Consumption1.8 W typ., ≀2.5 W
Operating Temperature-40Β°C to +85Β°C
CompatibilityP2P AD9694
Lead Time~6 weeks

Application Areas

Communications Systems β€” Multi-carrier receivers, base station transceivers, software-defined radio
Radar & Defense β€” Pulse-Doppler radar, phased-array receivers, electronic support measures (ESM)
Medical Imaging β€” Ultrasound frontends, MRI RF sampling, digital X-ray detectors
Industrial Automation β€” High-speed data acquisition, condition monitoring, power quality analysis
Test & Measurement β€” Data acquisition systems (DAQ), oscilloscopes, signal analyzers
Aerospace & Avionics β€” Flight control, satellite ground stations, navigation receivers

Model Comparison

The SXA039 is a pin-to-pin compatible alternative to the AD9694, matching in resolution, sampling rate, interface, and package. Existing AD9694-based designs can rapidly complete China-based replacement with minimal software and hardware changes. We recommend small-batch sample verification before mass production; our FAE team provides full technical support.

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Frequently Asked Questions

How does the SXA039 compare to AD9694?
SXA039 is positioned as a pin-to-pin compatible alternative to AD9694. Engineers should still compare the latest datasheets and validate electrical, timing, JESD204B link, and system-level behavior during design migration. Our FAE team can support the comparison and validation.
What is the lead time for SXA039?
Standard lead time is approximately 8 weeks for production quantities. Engineering samples may be available for evaluation β€” contact us for sample availability. Imported converter lead times vary by device, region, and channel β€” contact us to compare on your specific bill of materials.
Can I get engineering samples for evaluation?
Yes, we offer evaluation samples. Use the request form on this page and select "Sample Request" from the product dropdown. Our team will contact you within 24 hours to confirm availability and arrange shipment. Contact us to discuss evaluation requirements and confirm available options.
What technical support do you provide?
We provide direct FAE (Field Application Engineer) support, including: reference schematics, driver/software porting guidance, PCB layout review, and application engineering support. An assigned FAE responds within 24 business hours. For volume customers, we also offer custom technical support packages and on-site engineering assistance.
What about quality and reliability?
All SXA039 devices are manufactured in ISO-certified facilities and undergo full wafer sort and final test. Industrial temperature range is standard for most products. We can provide quality documentation, reliability test reports, and characterization data upon request under NDA.
Do you offer volume pricing and long-term supply?
Yes. For volume orders and production programs, we offer tiered pricing and long-term supply agreements with guaranteed availability. Contact our sales team with your estimated annual usage and we will provide a competitive quotation and supply commitment.
600 MSPS
Sample/Update Rate
1.8 W typ.
Power (≀2.5 W max)
P2P
AD9694 Compatible

AD9694 Performance

AD9694 Performance. Weeks, Not Months. Why wait months for import supply when the SXA039 delivers comparable 14-bit High-Speed ADC performance in just 6 weeks?

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