ADS54J66 - Texas Instruments

ADS54J66 Analog-to-Digital Converters

The ADS54J66 is a low-power, wide-bandwidth, 14-bit, 500-MSPS, quad-channel, telecom receiver device. The ADS54J66 supports a JESD204B serial interface with data rates up to 10 Gbps with one lane per channel. The buffered analog input provides uniform input impedance across a wide frequency range and minimizes sample-and-hold glitch energy. The ADS54J66 pro.

Features

• Quad channel
• 14-Bit resolution
• Maximum clock rate: 500 MSPS
• Input bandwidth (3 dB): 900 MHz
• On-chip dither
• Analog Input buffer with high-impedance input
• Output options:
  – Rx: decimate-by-2 and -4 options with Low-Pass lFilter
  – 200-MHz Complex bandwidth or 100-MHz real bandwidth support
  – DPD FB: 500 MSPS
• 1.9-VPP Differential full-scale input
• JESD204B interface:
  – Subclass 1 support
  – 1 Lane per ADC Up to 10 Gbps
  – Dedicated SYNC pin for pair of channels
• Support for multi-chip synchronization
• 72-Pin VQFN package (10 mm × 10 mm)
• Key specifications:
  – Power dissipation: 6.