βœ“ In ProductionπŸ”§ AD9779A AlternativeπŸš€ 6-Week Lead Time

AD9779A on extended backorder?
Evaluate Your FAE-Confirmed P2P Alternative.

The SXD005 is a pin-to-pin compatible alternative to ad9779a β€” performance must be validated for your application, 6-week lead time, direct FAE support. Stop waiting for chips and start shipping your product.

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βœ“ In production now
βœ“ 6-week lead time
βœ“ Direct FAE support
βœ“ Engineering samples available
Pin-to-Pin Compatible AD9779A

SXD005 is a pin-to-pin compatible alternative to AD9779A. 16-bit 1 GSPS Dual-Channel DAC. High-Speed DAC. Request free sample.

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Why Engineers Switch to SXD005

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Migration Validation

Form factor and interface match AD9779A. Hardware redesign effort is minimal.

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6-Week Standard Lead Time

6-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 DAC
Resolution
16-bit
Sampling/Update Rate
1 GSPS
Channels
Dual-channel
SFDR (typical)
87 dBc @ 4Γ— interpolation, fDAC=800 MSPS, fOUT=70 MHz

Product Overview

The SXD005 is a 16-bit dual-channel high-speed DAC pin-to-pin compatible with the AD9779A, recommended for sample evaluation. It combines 16-bit, 1 GSPS, Dual-channel in a single LQFP100 package with CMOS/SPI interface, providing a fast China-based alternative path.

The SXD005 achieves SFDR of 87 dBc @ 4Γ— interpolation, fDAC=800 MSPS, fOUT=70 MHz. Typical power consumption is 0.9 W typ., combined with -40Β°C to +85Β°C operating temperature range.

The SXD005 is part of our High-Speed DAC 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 Compatible with AD9779A β€” The SXD005 shares the same resolution, interface, and target applications as AD9779A, recommended for sample evaluation and design-in.
16-bit, 1 GSPS Dual-channel Performance β€” Two independent converter core(s) meeting dynamic range and bandwidth needs of radar, medical, and communications applications.
High Performance β€” Optimized for demanding signal chain applications requiring low noise and high linearity.
CMOS/SPI Interface β€” Standardized digital interface for easy system integration and FPGA connectivity.
Low Power, Thermally Friendly β€” Typical power 0.9 W typ., 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 DAC
Resolution16-bit
Update Rate1 GSPS
ChannelsDual-channel
SFDR (typical)87 dBc @ 4Γ— interpolation, fDAC=800 MSPS, fOUT=70 MHz
Digital InterfaceCMOS/SPI
PackageLQFP100
Typical Power Consumption0.9 W typ.
Operating Temperature-40Β°C to +85Β°C
CompatibilityPin-to-Pin compatible AD9779A
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 SXD005 is a pin-to-pin compatible alternative to the AD9779A, sharing the same resolution, interface type, and target applications. While not a verified pin-to-pin match, it is recommended for sample evaluation. Please contact our FAE team for pin-comparison reports and design guidance.

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Frequently Asked Questions

How does the SXD005 compare to AD9779A?
The SXD005 is designed as a pin-to-pin compatible alternative to the AD9779A, with comparable performance specifications and similar interface architecture. The migration effort is significantly lower than redesigning from scratch. Our FAE team provides full technical support including reference designs and migration guidance.
What is the lead time for SXD005?
Standard lead time is approximately 6 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 SXD005 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.
1 GSPS
Sample/Update Rate
0.9 W typ.
Typical Power
Pin-to-Pin
AD9779A Compatible

AD9779A Performance

AD9779A Performance. Weeks, Not Months. Why wait months for import supply when the SXD005 delivers comparable 16-bit dual-channel High-Speed DAC performance in just 6 weeks?

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