ADLINK PCI-9820 - Manual (Page 14)

4
• Introduction
1.3 Specifications
♦ Analog Input
• Number of channels: 2 simultaneous-sampled single-ended
• Resolution: 14 bits
• Max sampling rate:
60MS/s per channel with internal timebase
65MS/s per channel with external timebase
120MS/s using “ping pong” mode on CH0 with internal timebase
130MS/s using “ping pong” mode on CH0 with external timebase
• On-board memory size:
SODIMM SDRAM:
64MB standard, up to 512MB
FIFO buffer:
3056 samples
• Bandwidth (-3 dB): 30MHz minimum
• Input signal ranges:
±5V, ±1V (software programmable)
• Input coupling: DC
• Overvoltage protection:
Range Overvoltage protection
±5V ±14V
±1V ±5V
• Input impedance:
50Ω (default), 1.5MΩ (soldering selectable)
• System Noise: (typical)
Range Noise(LSBrms)
±5V 1.25