ADC32RF52 Dual Channel 14-bit 1.5-GSPS RF Sampling Data Converter

1 Features

14-Bit, dual channel 1.5-GSPS ADC
Noise spectral density:
- NSD = -153 dBFS/Hz (no AVG)
- NSD = -156 dBFS/Hz (2x AVG)
- NSD = -159 dBFS/Hz (4x AVG)
Single core (non-interleaved) ADC architecture
Aperture jitter: 50 fs
Low close-in residual phase noise:
- -133 dBc/Hz at 10 kHz offset
Spectral performance (f_IN = 900 MHz, -4 dBFS):
- 2x internal averaging
- SNR: 66.8 dBFS
- SFDR HD2,3: 74 dBc
- SFDR worst spur: 90 dBFS
Input fullscale: 1.0/1.1 Vpp (1/1.8 dBm)
Code error rate (CER): 10^-15
Full power input bandwidth (-3 dB): 1.6 GHz
JESD204B serial data interface
- Maximum lane rate: 13 Gbps
- Supports subclass 1 deterministic latency
Digital down-converters
- Up to four DDC per ADC channel
- Complex output: 4x, 16x to 128x decimation
- 48-bit NCO phase coherent frequency hopping
- Fast frequency hopping: < 1 us
Power consumption: 1.8 W/channel (2x AVG)
Power supplies: 1.8 V, 1.2 V