SA5090D 查看數據表（PDF） - Philips Electronics
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SA5090D Datasheet PDF : 6 Pages
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Philips Semiconductors Linear Products
Addressable relay driver
Product specification
NE/SA5090
TYPICAL APPLICATIONS
µP
IQ
CONTROL
+ 5V
D
A2
Q0
A1
Q1
A0
Q2
5090
Q3
Q0
CE
Q5
Q6
CLR
Q7
CLEAR
+ 5V
D
A2
A1
A0
5090
CE
CLR
DATA
BUS
Q0
Q1
Q2
Q3
Q0
Q5
Q6
Q7
+5V
NOTE:
555
A0, A1, A2 may be connected to the address bus if permitted by system design.
Interfacing With a Microprocessor System
+ 5V
+5V TO 28V
RL
Q0
4
Q1
Q2
5090
Q3
Q0
CE Q5
Q6
Q7
+28V
RELAY
LOAD
Driving Simple Loads
3–BIT
COUNTER
+5V
+5V
Q0
D
Q1
A0
A1
A2 5090
Q2
Q3
Q0
Q5
CE
Q6
CLR
Q7
Operating in Demultiplex Mode
TYPICAL PERFORMANCE CHARACTERISTICS
Output Voltage
vs Load Current
1.2
1.0
0.8
0C
25 C
0.6 70 C
0.4
0
50
100
150
200
OUTPUT LOAD CURRENT (mA)
Total Load Power
vs Temperature
1.0
N PACKAGE
0.75
0.50
F PACKAGE
0.25
0
25
50
75
100
125
TEMPERATURE (oC)
August 31, 1994
517
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