ADS5409
Description
The ADS5409 is a high linearity dual channel 12-bit, 900 Msps analog-to-digital converter (ADC) easing front end filter design for wide bandwidth receivers. The analog input buffer isolates the internal switching of the on-chip track-and-hold from disturbing the signal source as well as providing a high-impedance input.
Key Features
- Dual Channel
- 12-Bit Resolution
- Maximum Clock Rate: 900 Msps
- Low Swing Full-Scale Input: 1.0 Vpp
- Analog Input Buffer with High Impedance Input
- Input Bandwidth (3dB): >1.2GHz
- Data Output Interface: DDR LVDS
- Optional 2x Decimation with Low Pass or High Pass Filter
- 196-Pin BGA Package (12x12mm)
- KEY SPECIFICATIONS - Power Dissipation: 1.1W/ch - Spectral Performance at fin = 230 MHz IF - SNR: 61.0 dBFS - SFDR: 76 dBc - Spectral Performance at fin = 700 MHz IF - SNR: 59.4 dBFS - SFDR: 70 dBc
