FSA221 Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
FSA221
ON Semiconductor
FSA221 Datasheet PDF : 19 Pages
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AC Electrical Characteristics
All typical value are for VAUDIO=3.3V and Vbus=5.0 at TA=25ºC unless otherwise specified.
Symbol
Parameter
VAUDIO / VBUS
(V)
Condition
tONAUDIO1
Turn-On Time VAUDIO↑ to
Output
VBUS=0V
VD+/R, D-/L=1.0V,
RL=50Ω, CL=50pF
Figure 13, Figure 15
tOFFAUDIO1 Turn-Off Time VBus↑ to Output
VAUDIO=3.0
for VBUS ↑
VD+/R, D-/L=1.0V,
RL=50Ω, CL=50pF
Figure 13, Figure 15
tONAUDIO2 Turn-On Time ASel to Output
VBUS=4.25V
VAUDIO=3.0
VD+/R, D-/L=1.0V,
RL=50Ω, CL=50pF
Figure 13, Figure 14
tOFFAUDIO2 Turn-Off Time ASel to Output
VBUS=4.25V
VAUDIO=3.0
VD+/R, D-/L=1.0V,
RL=50Ω, CL=50pF
Figure 13, Figure 14
tONAUDIO3 Turn-On Time VBus↓ to Output
VAUDIO=3.0
VD+/R, D-/L=1.0V,
RL=50Ω, CL=50pF
Figure 13, Figure 15
tONUSB Turn-On Time VUSB↑ to Output
VAUDIO=3.0
VD+/R, D-/L=1.0V,
RL=50Ω, CL=0pF
Figure 13, Figure 15
tOFFUSB Turn-Off Time VUSB↓ to Output
VAUDIO=3.0
VD+/R, D-/L=1.0V,
RL=50Ω, CL=0pF
Figure 13, Figure 15
tPDUSB
USB Switch Propagation
Delay(8)
VAUDIO=3.0 RL=50Ω, CL=0pF,
VBUS=4.25V Figure 16
XtalkA
Non-Adjacent Channel
Crosstalk - Audio
VAUDIO=3.0
VBUS=4.25V
f=20kHz, RT=32Ω,
CL=0pF
Figure 7, Figure 21
BW -3db Bandwidth - USB
VAUDIO=3.0
VBUS=4.25V
RT=50Ω, CL=0pF,
Signal 0dBm
Figure 9, Figure 19
THD Total Harmonic Distortion
VAUDIO=3.0
VBUS=0V
f=20Hz to 20kHz,
RL=32Ω, VIN=2Vpp
Figure 24
Note:
8. Guaranteed by characterization, not production tested.
TA=- 40°C to +85°C
Unit
Min. Typ. Max.
10
μs
10
μs
2
μs
2
μs
10
μs
10
μs
10
μs
0.25
ns
-110
dB
720
MHz
0.05
%
© 2006 Fairchild Semiconductor Corporation
FSA221 • Rev. 1.1.0
6
www.fairchildsemi.com
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