Analog Trigger; Analog Input / Output Calibration; Digital Input / Output - Measurement Computing PCI-DAS6052 User Manual

PCI-DAS6052 User's Guide

Analog Trigger

Analog Trigger Sources
Software selectable
Analog Trigger Levels
Analog Trigger Modes
Analog Gate Modes
Resolution
Accuracy
Bandwidth (-3dB)

Analog Input / Output Calibration

Recommended warm-up time
Calibration
Onboard calibration reference
Calibration interval

Digital Input / Output

Digital Type
Number of I/O
Configuration
Input high voltage
Input low voltage
Output high voltage
(IOH = -32mA)
Output low voltage
(IOL = 32mA)
Data Transfer
Power-up / reset state
External: ATRIG input
CH0 IN through CH15 IN, first channel in scan
ATRIG input: ±10V
CH0 IN through CH15 IN: ± Full-scale, range dependent
External analog: Software-configurable for:
Positive or Negative slope
External analog: Software-configurable for:
Above or Below reference
Positive or Negative hysteresis
In or Out of window
12-bits, 1-in-4096
±1% Full-scale range max
ATRIG input
CH0 IN through CH15 IN
15 minutes
Auto-calibration, calibration factors for each range stored
on board in non-volatile RAM.
DC Level: 5.000V± 1mV. Actual measured values stored
in EEPROM.
Tempco: 0.6ppm/°C max
Long-term stability: ±6ppm/sqrt(1000 hrs)
1 year
Discrete, 5V/TTL compatible
8
8 bits, independently programmable for input or output. All pins
pulled up to +5V via 47K resistors (default). Positions available for
pull down to ground. Hardware selectable via solder gap.
2.0V min, 7.0V absolute max
0.8V max, –0.5V absolute min
3.80V min, 4.20V typ
0.55V max, 0.22V typ
Programmed I/O
Input mode (high impedance)
6-10
Specifications
700 kHz
700 kHz