ISL3280E Datasheet, PDF (11/15 Pages) Intersil Corporation – ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, SOT-23/TDFN Packaged, 20Mbps Full Fail-safe, Low Power, RS-485/RS-422 Receivers

ISL3280E, ISL3281E, ISL3282E, ISL3283E, ISL3284E, ISL3285E
Typical Performance Curves C_L = 15pF, T_A = +25°C; Unless Otherwise Specified. (Continued)
60
V_CC = V_L = 5V
30
V_OL, +25°C
50 V_OH, +25°C
V_OL, +85°C
25
V_OH, +25°C
40
V_OH, +125°C
V_OL, +125°C
20
30
15
V_OH, +85°C
V_OH, +125°C
20
10
V_OL, +25°C
V_OL, +85°C
V_OL, +125°C
V_OH, +85°C
10
0
0
1
2
3
4
5
RECEIVER OUTPUT VOLTAGE (V)
FIGURE 6. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
5
V_CC = 5V OR 3.3V, V_L = 3.3V
0
0
0.5
1.0 1.5
2.0 2.5
3.0 3.3
RECEIVER OUTPUT VOLTAGE (V)
FIGURE 7. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
20
V_CC = 5V OR 3.3V, V_L = 2.5V
18
V_OL, +25°C
16
14
12 ^VOH^{, +25°C}
V_OL, +85°C
V_OL, +125°C
10
8
V_OH, +125°C
V_OH, +85°C
6
4
2
0
0
0.5
1.0
1.5
2.0
2.5
RECEIVER OUTPUT VOLTAGE (V)
FIGURE 8. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
5.0
V_CC = 5V or 3.3V, V_L = 1.5V
4.5
V_OL, +85°C ^{VOL, +25°C}
4.0
V_OL, +125°C
3.5
3.0
2.5
2.0
V_OH, +25°C
V_OH, +85°C
1.5
1.0
V_OH, +125°C
0.5
0
0
0.2 0.4 0.6 0.8
1.0 1.2 1.4 1.5
RECEIVER OUTPUT VOLTAGE (V)
FIGURE 10. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
11
9
V_CC = 5V OR 3.3V, V_L = 1.8V
8
7
6
V_OL, +25°C
V_OL, +85°C
V_OL, +125°C
5
4
V_OH, +25°C
V_OH, +85°C
3
V_OH, +125°C
2
1
0
0
0.5
1.0
1.5
1.8
RECEIVER OUTPUT VOLTAGE (V)
FIGURE 9. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
55
V_CC = 5V
50
45
40
35
V_L = 1.5V
V_L = 1.8V
V_L = 2.5V
30
-40 -15
10
35
60
85
TEMPERATURE (°C)
110 125
FIGURE 11. RECEIVER PROPAGATION DELAY vs
TEMPERATURE
FN6543.2
October 18, 2007