JXD1651PE
16-Bit, 500MSPS High-Speed DAC with Interpolation — High-Dynamic-Range DAC for Signal Generation
Product Overview
The JXD1651PE is a 16-bit, 500MSPS high-speed DAC with integrated interpolation filters, designed for signal generation and IF transmitter applications. This device offers excellent spurious-free dynamic range and low power consumption, making it ideal for base stations, arbitrary waveform generators, and industrial test equipment.
Built on an advanced CMOS process, the JXD1651PE features on-chip 2x/4x/8x interpolation filters that simplify anti-alias filtering and reduce input data rate requirements. The device includes an integrated clock multiplier and voltage reference to minimize external components and streamline board design.
With the JXD1651PE, you get reliable 16-bit high-speed DAC performance at a competitive price, supported by a standard ~6-week lead time and local FAE technical support from Shenxin Microchip. This device is designed as a drop-in replacement for various AD91xx-series high-speed DACs in mid-range signal generation applications.
Key Specifications
| Resolution | 16 Bit |
| Update Frequency | 500 MSPS |
| DAC Architecture | Current Steering |
| SFDR (typical) | >80 dBc |
| IMD (typical) | >75 dBc |
| Digital Interpolation | Yes (2x/4x/8x) |
| Interface | LVDS Parallel |
| Supply Voltage | 1.8V / 3.3V |
| Power Consumption | <500 mW typical |
| Operating Temperature | -40°C to +85°C |
| Package | 48-Pin QFN |
| Output Type | Differential Current |
| Full-Scale Output | 20 mA |
| Internal Reference | Yes |
| Lead Time | 6 Weeks |
Application Areas
AD91xx-Series Alternative
The JXD1651PE is a functionally compatible alternative to various AD91xx-series high-speed DACs, offering 16-bit-bit resolution, 500MSPS update rate, and interpolation filter capabilities.
This device delivers excellent spurious-free dynamic range with SFDR exceeding 80 dBc, ideal for demanding signal generation applications. Integrated interpolation filters and a clock multiplier minimize external components, simplifying board design and lowering system costs.
With a standard ~6-week lead time and direct FAE support from Shenxin Microchip, the JXD1651PE ensures a reliable supply path for your signal generation needs, eliminating the extended wait times associated with imported alternatives.
Interested in JXD1651PE?
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