ISL3333EVAL1Z Intersil, ISL3333EVAL1Z Datasheet - Page 20

• Manufacturer Part Number: ISL3333EVAL1Z
• Description: EVAL BOARD 1 FOR ISL3333
• Manufacturer: Intersil

Specifications of ISL3333EVAL1Z

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 14. RECEIVER OUTPUT CURRENT vs RECEIVER
FIGURE 16. RS-485, DRIVER OUTPUT CURRENT vs
FIGURE 18. RS-485, DRIVER OUTPUT CURRENT vs SHORT
-100
-150
250
200
150
100
-50
50
0
5.0
30
25
20
15
10
-7 -6
90
80
70
60
50
40
30
20
10
0
0
0
0
+85 °C
V
OH
V
Y OR Z = LOW
-40 °C
OH
OUTPUT VOLTAGE
DIFFERENTIAL OUTPUT VOLTAGE
CIRCUIT VOLTAGE
-4
, +85 °C
0.5
DIFFERENTIAL OUTPUT VOLTAGE (V)
, +25 °C
RECEIVER OUTPUT VOLTAGE (V)
-2
+25 °C
OUTPUT VOLTAGE (V)
1
1
0
1.5
20
2
2
4
2
+85 °C
V
-40 °C
V
2.5
6
V
OL
OL
CC
Y OR Z = HIGH
, +85 °C
, +25 °C
= V
8
3
L
+25 °C
3
= 3.3V, T
10
ISL3332, ISL3333
3.3
3.5
12
A
= +25°C; Unless Otherwise Specified
FIGURE 15. RECEIVER HIGH OUTPUT VOLTAGE vs LOGIC
FIGURE 17. RS-485, DRIVER DIFFERENTIAL OUTPUT
4.5
4.0
3.5
3.0
2.5
2.0
1.5
2.30
2.25
2.20
2.15
2.10
2.05
2.00
1.95
1
3.5
3.0
2.5
2.0
1.5
1.0
0.5
FIGURE 19. SUPPLY CURRENT vs TEMPERATURE
-40
1.9
0
1
-40
RS-485, HALF DUPLEX, DE = V
I
OH
RS-485, DE = GND, RXEN = X
-25
= -1mA
SUPPLY VOLTAGE (V
VOLTAGE vs TEMPERATURE
I
-25
OH
I
OH
RS-485, FULL DUPLEX, DE = V
= -0.5mA
1.5
= -2mA
RS-232, DEN = GND, RXEN = X (QFN ONLY)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
R
RS-232, RXEN = X, DEN = V
DIFF
V
2.0
L
(V)
= 100Ω
I
OH
25
25
L
) (QFN ONLY)
CC
= -6mA
, RXEN = X
2.5
R
DIFF
50
CC
50
, RXEN = X
= 54Ω
L
3.0
(IF QFN)
May 27, 2008
75
75
FN6362.0
3.3
85
85