User`s manual

PCI 703 User Manual Eagle Technology - Data Acquisition
Eagle Technology © Copyright 2001-2004 – www.eagledaq.com 33
Analog Output Characteristics
Output Characteristics
Resolution
14 bits
Maximum Update Rate
400 KHz to 0.02% full scale
FIFO Buffer Size 4096
Data Transfer
Programmed I/O, Interrupts, BM DMA
Conversion Characteristics (Calibrated)
Resolution
14 bits
Relative Accuracy ± 1.0 LSB max
Full Scale Error ± 0.9 LSB
Zero Scale Error ± 0.9 LSB
Voltage Output Characteristics
Range ± 10 Volt
Output Settling Time
2.5 us to 0.02% full scale
Output Impedance 0.2 Ω
Output Drive ± 5 mA
Power-on State
0V
Digital Input/Output Characteristics
Number of Channels
8 independent programmable
Compatibility
TTL
I/O Characteristics
Level Min Max
Input Low Voltage 0V 0.8V
Input High Voltage 2.0V 5.25V
Low Level Input
Current
- 100 uA
High Level Input
Current
100 uA
Output High
Voltage
2.4V
Output Low
Voltage
0.6V
Low Level Output
Current
-24 mA
High Level Output
Current
4 mA
Multifunction Input/Output Characteristics
Number of Channels
10 independent programmable
Compatibility
TTL
I/O Characteristics
Level Min Max
Input Low Voltage 0V 0.8V
Input High Voltage 2.0V 5.25V
Low Level Input
Current
- 100 uA
High Level Input
Current
100 uA
Output High
Voltage
2.4V
Output Low
Voltage
0.6V
Low Level Output
Current
-24 mA
High Level Output
Current
4 mA