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16-Bit, 200 MSPS/500 MSPS TxDAC+® with 2×/4×/8× Interpolation and Signal Processing
AD9786
FEATURES
PRODUCT HIGHLIGHTS
16-bit resolution, 200 MSPS input data rate IMD 90 dBc @10 MHz
1. 16-bit, high speed, interpolating TxDAC+.
Noise spectral density (NSD): −164 dBm/Hz @ 10 MHz
2. 2×/4×/8× user-selectable interpolating filter. The filter
WCDMA ACLR = 80 dBc @ 40 MHz IF
eases data rate and output signal reconstruction filter
DNL = ±0.3 LSB
requirements.
INL = ±0.6 LSB Selectable 2×/4×/8× interpolation filters
3. 200 MSPS input data rate.
Selectable fDAC/2, fDAC/4, fDAC/8 modulation modes Single- or dual-channel signal processing Selectable image rejection Hilbert transform Flexible calibration engine
4. Ultra high speed, 500 MSPS DAC conversion rate.
5. Flexible clock with single-ended or differential input. CMOS, 1 V p-p sine wave, and LVPECL capability.
Direct IF transmission features Serial control interface Versatile clock and data interface 3.3 V-compati.