ISL3158E Intersil Corporation, ISL3158E Datasheet - Page 13

• Manufacturer Part Number: ISL3158E
• Description: (ISL3150E - ISL3158E) RS-485/RS-422 Transceivers
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 10. DRIVER OUTPUT CURRENT vs SHORT CIRCUIT
FIGURE 12. DRIVER DIFFERENTIAL PROPAGATION DELAY
-100
-150
-200
140
130
120
110
100
FIGURE 8. DRIVER OUTPUT CURRENT vs DIFFERENTIAL
200
150
100
-50
1010
1005
1000
50
90
80
70
60
50
40
30
20
10
995
990
985
980
975
970
965
960
0
0
-7 -6
0
-40
R
D
+85°C
= 15Ω
-25
OUTPUT VOLTAGE
VOLTAGE
vs TEMPERATURE (ISL3150E, ISL3152E)
-4
DIFFERENTIAL OUTPUT VOLTAGE (V)
1
Y OR Z = LOW
+25°C
-2
R
ISL3150E, ISL3152E, ISL3153E, ISL3155E, ISL3156E, ISL3158E
D
OUTPUT VOLTAGE (V)
= 20Ω
0
TEMPERATURE (°C)
0
2
13
2
25
Y OR Z = HIGH
4
3
t
PLH
6
V
CC
50
= 5V, T
8
4
R
R
t
PHL
D
D
= 100Ω
= 54Ω
10
A
75
= +25°C; Unless Otherwise Specified
5
12
85
FIGURE 13. DRIVER DIFFERENTIAL SKEW vs
FIGURE 9. DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs
660
640
620
600
580
560
540
520
500
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.9
10
11
12
4
5
6
7
8
9
-40
FIGURE 11. SUPPLY CURRENT vs TEMPERATURE
-40
-40
|CROSS PT. OF Y↑ AND Z↓ - CROSS PT. OF Y↓ AND Z↑|
-25
-25
-25
TEMPERATURE
TEMPERATURE (ISL3150E, ISL3152E)
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
DE = GND, RE = GND
DE = V
R
DIFF
CC
25
25
25
, RE = X
= 100Ω
R
DIFF
50
50
50
= 54Ω
December 14, 2006
75
75
75
FN6363.0
85
85
85