ISL54217IRTZ Intersil, ISL54217IRTZ Datasheet - Page 16

• Manufacturer Part Number: ISL54217IRTZ
• Description: IC USB SWITCH DUAL SP3T 12TQFN
• Manufacturer: Intersil

Specifications of ISL54217IRTZ

• Function: USB Switch
• Circuit: 2 x SP3T
• On-state Resistance: 8 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 4.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 20. THD+N vs SUPPLY VOLTAGE vs
FIGURE 22. THD+N vs SIGNAL LEVELS vs FREQUENCY
0.070
0.065
0.060
0.055
0.050
0.045
0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.056
0.055
0.054
0.053
0.052
0.051
0.050
0.049
0.048
0.047
0.046
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
20
FIGURE 24. THD+N vs OUTPUT POWER
0
20
R
V
V
LOAD
DD
R
FREQ = 1kHz
R
V
FREQUENCY
DD
LOAD
LOAD
LOAD
50
= 3V
50
= 3V
= 32Ω
5
= 0.707V
= 32Ω
= 32Ω
100
100
200
PEAK-TO-PEAK VOLTAGES AT LOAD
10
RMS
OUTPUT POWER (mW)
200
FREQUENCY (Hz)
FREQUENCY (Hz)
16
V
V
V
V
DD
DD
500
DD
DD
500
= 3.6V
= 4.6V
= 3.0V
= 4V
15
510mV
1V
2.5V
1.13V
1.5V
2V
1k
P-P
1k
P-P
P-P
P-P
P-P
P-P
20
2k
2k
5k
5k
25
10k
10k
T
ISL54217
A
20k
20k
30
= +25°C, Unless Otherwise Specified (Continued)
FIGURE 21. THD+N vs SUPPLY VOLTAGE vs
FIGURE 25. AUDIO CHANNEL-TO-CHANNEL CROSSTALK
-100
-110
-120
-130
-140
-150
-160
-170
-180
0.065
0.060
0.055
0.050
0.045
0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.005
0.032
0.031
0.030
0.029
0.028
0.027
0.026
0.025
0.024
-60
-70
-80
-90
20
0
FIGURE 23. THD+N vs OUTPUT VOLTAGE
0.5
20
V
R
V
R
FREQ = 1kHz
V
DD
LOAD
SIGNAL
R
P
LOAD
DD
50
LOAD
LOAD
FREQUENCY
= 3V
50
= 3V
= 32Ω
= 32Ω
= 5mW
= 32Ω
= 0.707V
100
100
1.0
OUTPUT VOLTAGE (V
200
200
RMS
FREQUENCY (Hz)
FREQUENCY (Hz)
V
V
V
V
V
DD
DD
DD
DD
DD
500
500
= 2.7V
= 3.3V
= 3.6V
= 4.0V
= 4.6V
1.5
1k
1k
P-P
2k
2k
)
2.0
5k
5k
June 17, 2010
10k
10k
FN6817.4
20k
20k
2.5