DAQ93P03 Datasheet, PDF (3/5 Pages) List of Unclassifed Manufacturers – 6 channel mechanical and proximity sensor interface circuit

DAQ93P03
DAQCHINA INDUSTRIAL AUTOMATION
Website: www.daqchina.net
Email:
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DAQ93P03 Data Sheet Edition 1.0/03/04
6 channel mechanical and proximity sensor interface circuit
quadrature integrated circuit chips.
F1(Pin10) F2(Pin12) F3(Pin14) F4(Pin16) F5(Pin18) F6(Pin21)
These pins are designated for filtering the external spark noses carried by the external sensor lines. When F1 is
connected to the GND, input sensor of IN1 is filtered with internal RC circuit; and when F2 is connected to the
GND, input sensor of IN2 is filtered with internal RC circuit and so on. If no filtering is deemed necessary to the
counter or quadrature circuit, just leave the corresponding pin at NC(not connected).
TECHNICAL PARAMETER
Supply volts
Operating Temperature
Storage Temperature
Input low level
Input high level
Output sink current
Impedance
5
VDC
0 – 70
°C
-55 – 150
°C
0.6 - 1
V
3 – 10
V
1.75
mA
700
Ohm