Introduction • 3
Unipolar: 0~10V
Bipolar: -10V~+10V
•
Converter: DAC7541 or equivalent, monolithic multiplying
•
Settling Time: 30
µ
sec
•
Linearity:
±
1/2 bit LSB
•
Output driving capability:
±
5mA max.
♦
Digital I/O (DIO)
•
Numbers of Channel: 16 TTL compatible inputs and outputs
•
Input Voltage:
Low: Min. 0V; Max. 0.8V
High: Min. +2.0V; Max. 5.5V
•
Input Load:
Low: +0.8V @ -0.2mA max.
High: +2.7V @ +20mA max.
•
Output Voltage:
Low: Min. 0V; Max. 0.4V
High: Min. +2.4V; Max. 5.5V
•
Driving Capacity:
Low: Max. +0.5V at 8.0mA (Sink)
High: Min. 2.7V at 0.4mA (Source)
♦
Extended Digital I/O (EDIO)
•
Channel: 4 inputs and outputs
•
Input Voltage:
Low: +0.8V @ -10
µ
A max.
High: +3.5V @ +10
µ
A max.
•
Input Load:
Low: Min. 0V; Max. 0.4V
High: Min. +24V; Max. 5.5V
•
Output Driving Capability:
Low: Max. +0.4V @ 8.0mA (Sink)
High: Min. 2.4V @ 4.0mA (Source)
♦
Programmable Counter
•
Device: 8254
•
A/D pacer: 32-bit timer
(Two 16-bit counters cascaded together) with a 2MHz time
base
•
Pacer Output: 0.00046 Hz ~ 100 KHz
•
Pre-trigger Counter:
One 16-bit counter for counting AD Conversion Pulse
♦
General Specifications
•
Connector: 37-pin D-type connector
