ISL54227IRTZ Intersil, ISL54227IRTZ Datasheet - Page 12

• Manufacturer Part Number: ISL54227IRTZ
• Description: IC USB SWITCH DUAL DPST 10TDFN
• Manufacturer: Intersil

Specifications of ISL54227IRTZ

• Function: Switch
• Circuit: 2 x SPST - NO
• On-state Resistance: 17 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.25 V
• Current - Supply: 45µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 11. ON-RESISTANCE vs SWITCH VOLTAGE
FIGURE 13. ON-RESISTANCE vs SWITCH VOLTAGE
4.5
4.0
3.5
3.0
2.5
2.0
1.5
4.0
3.5
3.0
2.5
2.0
0
I
V+ = 2.7V
0
COM
I
V+ = 3.3V
COM
= 17mA
= 17mA
0.1
0.1
12
V
COM
V
+85°C
+25°C
-40°C
0.2
COM
+85°C
+25°C
-40°C
0.2
(V)
(V)
0.3
0.3
0.4
T
ISL54227
0.4
A
= +25°C, Unless Otherwise Specified (Continued)
FIGURE 12. ON-RESISTANCE vs SWITCH VOLTAGE
FIGURE 14. ON-RESISTANCE vs SWITCH VOLTAGE
18
16
14
12
10
8
6
4
2
0
9
8
7
6
5
4
3
2
1
0
0
I
V+ = 2.7V
I
COM
V+ = 3.3V
COM
0.5
0.5
= 17mA
= 17mA
1.0
1.0
1.5
1.5
V
V
COM
COM
+25°C
-40°C
(V)
(V)
2.0
2.0
+85°C
+25°C
-40°C
2.5
2.5
+85°C
3.0
3.0
July 2, 2010
FN7593.0
3.5
3.6