Low -Noise Amplifuer specific for MRI Design

Hello , 

Please provide some additional details on the application so we can help to recommend some devices. We are looking for information such as: 

• Supply voltage
• Input signals
• Output load (what will be directly after in the signal chain such as ADC or MCU) 
• Power limitations
• Precision specs (how much error can the system tolerate, how low of a noise is required for the design) 
• Speed/Bandwidth requirements

Please let me know if you have any questions.