ADS54J40 Description
The ADS54J40 is a low-power, wide-bandwidth, 14bit, 1.0-GSPS, dual-channel, analog-to-digital converter (ADC). Designed for high signal-to-noise ratio (SNR), the device delivers a noise floor of 158 dBFS/Hz for applications aiming for highest dynamic range over a wide instantaneous bandwidth. The device supports the JESD204B serial interface with data rates up to 10.0 Gbps, supporting two or four lanes per ADC.
ADS54J40 Key Features
- 14-bit resolution, dual-channel, 1-GSPS ADC
- Noise floor: -158 dBFS/Hz
- Spectral performance (fIN = 170 MHz at -1 dBFS)
- SNR: 69.0 dBFS
- NSD: -155.9 dBFS/Hz
- SFDR: 86 dBc (Including Interleaving Tones)
- SFDR: 89 dBc (Except HD2, HD3, and
- Spectral performance (fIN = 350 MHz at -1 dBFS)
- SNR: 66.3 dBFS
- NSD: -153.3 dBFS/Hz