ISL32613E Datasheet, PDF (8/11 Pages) Intersil Corporation – ±16.5kV ESD Protected, +125°C, 1.8V to 3.6V, Low Power, SOT-23, RS-485/RS-422 Transmitters

ISL32613E, ISL32614E
Typical Performance Curves V_CC = 1.8V, T_A = +25°C; Unless Otherwise Specified.
18
16
14 ^+85°C
+25°C
60
DE = V_CC
50
12
40
R_D = 120Ω
10
30
8
6
20
4
+125°C
2
+25°C
R_D = 1kΩ
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
DIFFERENTIAL OUTPUT VOLTAGE (V)
FIGURE 5. DRIVER OUTPUT CURRENT vs DIFFERENTIAL
OUTPUT VOLTAGE
10
0
-40
-15
10
35
60
85
110 125
TEMPERATURE (°C)
FIGURE 6. STATIC SUPPLY CURRENT vs TEMPERATURE
10m ^{RD = ∞, CD = 50pF}
1m
100µ
128kbps
56kbps
9.6kbps
10m
R_D = ∞, C_D = 50pF
1m
100µ
256kbps
128kbps
56kbps
9.6kbps
10µ
1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
V_CC (V)
FIGURE 7. ISL32613E DYNAMIC SUPPLY CURRENT vs SUPPLY
VOLTAGE AT DIFFERENT DATA RATES
10µ
1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
V_CC (V)
FIGURE 8. ISL32614E DYNAMIC SUPPLY CURRENT vs SUPPLY
VOLTAGE AT DIFFERENT DATA RATES
100
-40°C
80
+25°C
60
+125°C
40
20
Y OR Z = LOW
0
Y OR Z = HIGH
-20
-2.0 -1.5 -1.0
-0.5
0
0.5
OUTPUT VOLTAGE (V)
+125°C
-40°C
1.0 1.5 2.0
FIGURE 9. DRIVER OUTPUT CURRENT vs SHORT CIRCUIT VOLTAGE
8
FN7906.0
August 30, 2011