ISL54103
Typical Performance Curves
370
ACTIVE PULL-UP CURRENT, I
OUT_A
(µA)
350
330
310
290
270
250
230
210
-60
VDD = 5.5V
BOOST PULL-UP CURRENT, I
OUT_B
(µA)
3.75
2.60
2.45
2.30
2.15
2.00
1.85
1.70
1.55
-60
VDD = 2.7V
VDD = 5.5V
VDD = 2.7V
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 1. ACTIVE PULL-UP CURRENT, DDC PIN = 0V
FIGURE 2. BOOST PULL-UP CURRENT, DDC PIN = V
DD
/2
120
STANDBY PULL-UP CURRENT, I
OUT_SB
(µA)
INPUT THRESHOLD LOW, V
TRIPL
(V)
110
100
90
VDD = 5.5V
80
70
60
50
40
-60
VDD = 2.7V
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
-60
VDD = 5.5V
VDD = 2.7V
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 3. STANDBY PULL-UP CURRENT, DDC1, 2 =
V
DD
- 0.5V
FIGURE 4. V
TRIPL
VOLTAGE
5
FN6303.2
October 14, 2011