Technical data

Analog Integrated Circuit Device Data
12 Freescale Semiconductor
34825
ELECTRICAL CHARACTERISTICS
ELECTRICAL PERFORMANCE CURVES
ELECTRICAL PERFORMANCE CURVES
Figure 4. SPK Switch On Resistance vs Input Voltage
Figure 5. USB Switch On Resistance vs Input Voltage
Figure 6. UART Switch On Resistance vs Input Voltage
Figure 7. MIC Switch On Resistance vs Input Voltage
Figure 8. VDD Supply Current vs Supply Voltage in
Standby Mode
Figure 9. VDD Supply Current vs Temperature In
Standby Mode
-1.5 -1.0 -0.5 0.0 0.5 1.0 1.5
1.4
1.6
1.8
2.0
2.2
Temperature =85°C
Temperature =25°C
Temperature = -40°C
SPK Switch On-Resistance ( )
Input Voltage ( V)
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
2.0
2.5
3.0
3.5
4.0
4.5
Temperature = 85°C
Temperature = 25°C
Temperature = -40°C
USB Switch On-Resistance ( )
Input Voltage ( V)
0.00.51.01.52.02.53.03.5
20
25
30
35
40
45
Temperature = 85°C
Temperature = 25°C
Temperature = -40°C
UART Switch On-Resistance ( )
Input Voltage ( V)
1.8 1.9 2.0 2.1 2.2 2.3
40
50
60
70
80
90
Temperature = 85°C
Temperature = 25°C
MIC Switch On-Resistance ( )
Input Voltage ( V)
Temperature = -40°C
2.53.03.54.04.55.05.5
8.6
8.8
9.0
9.2
9.4
9.6
VDD Supply Current ( A)
VDD Voltage ( V)
-40-200 20406080
7
8
9
10
11
VDD Current ( A)
Temperature ( °C)