Pin-compatible alternative to AD9680-1G. High-performance 14-bit dual-channel ADC with 1 GSPS per channel, low power, and JESD204B interface.
Pin-to-pin compatible with AD9680-1G. Board-level electrical, timing, thermal, and system compatibility must be verified before production migration.
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.
Get an assigned FAE engineer within 24 hours. Reference designs, driver porting, application notes, and debug support β all included.
The SXA011 is a 14-bit, 1 gigasample per second (GSPS) dual-channel analog-to-digital converter designed as a pin-compatible alternative to the AD9680-1G. It combines high resolution and high sampling speed in a single integrated device within a 64-pin LFCSP package, paired with JESD204B high-speed serial output. It can widely replace the AD9680-1G in communications, radar, medical imaging, and industrial data acquisition, providing a migration option that requires electrical, timing, thermal, software and system-level validation.
The SXA011 achieves excellent dynamic range with SNR of 62 dBFS and SFDR of 74 dBFS, specified at a 765 MHz analog input frequency. The JESD204B interface supports configurable lane rates up to 10 Gbps per lane, with simple board routing and convenient FPGA interfacing. Power consumption is β€4 W (dual-channel), combined with -40Β°C to +85Β°C industrial temperature range and a 2 GHz full-power analog input bandwidth, providing wideband capture capability with solid thermal design margin in multi-channel MIMO and high-density boards.
The SXA011 is our high-volume flagship model in the high-speed ADC series, offering both performance and power/cost advantages. Standard lead time is approximately 6 weeks, with complete reference designs, FPGA JESD204B IP docking support, and schematic review services to help customers quickly complete AD9680-1G China-based replacement or second-source introduction.
| Product Category | High-Speed Dual ADC |
|---|---|
| Resolution | 14-bit |
| Sampling Rate (per channel) | 1 GSPS |
| Channels | Dual-channel |
| SNR | 62 dBFS @ 765 MHz |
| SFDR | 74 dBFS @ 765 MHz |
| Digital Interface | JESD204B |
| JESD204B Max Lane Rate | 10 Gbps/lane |
| Package | LFCSP-64 (QFN64) |
| Power Consumption | β€4 W (dual-channel) |
| Operating Temperature | -40Β°C ~ +85Β°C (industrial) |
| Full-Power Analog Input Bandwidth | 2 GHz |
| Pin-to-Pin Compatibility | AD9680-1G |
| Lead Time | ~6 weeks |
The SXA011 is a pin-to-pin compatible alternative to the AD9680-1G, matching in resolution, sampling rate, interface, and package. Existing AD9680-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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