MAX14508E(2008) Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX14508E
(Rev.:2008)
(Rev.:2008)
Maxim Integrated
MAX14508E Datasheet PDF : 15 Pages
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USB 2.0 Hi-Speed and Audio Switches
with Negative Signal Capability
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +2.7V to +5.0V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3.0V, TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
Turn-Off Time
(Figure 2)
Break-Before-Make Time Delay
Output Skew Same Switch
Output Skew Between Switches
ANO_ Off-Capacitance
ANO_ from
COM_,
VCC = 3.0V
tOFF
UNC_ from
COM_,
VCC = 3.0V
(VANO_ = 1.5V, RL = 50Ω,
VEN = VCC, VCB = VCC to
0V) or (VAOR = 0V, VVB =
0V to 5.0V) or (VVB = 5.0V,
VAOR = VCC to 0V)
(VUNC_ = 1.5V, RL = 50Ω,
VEN = VCC, VCB = 0V to
VCC) or (VAOR = 0V, VVB =
5.0V to 0V or VVB = 5.0V,
VAOR = 0V to VCC)
tD
RL = 50Ω
tSK(P) Figure 3 (Note 5)
tSK(O) Figure 3 (Note 5)
CANO_(OFF)
VCOM_ = 0.5VP-P, DC bias = 0V, f = 1MHz
(Note 5)
UNC_ Off-Capacitance
CUNC_(OFF)
VCOM_ = 0.5VP-P, DC bias = 0V, f = 240MHz
(Note 5)
On-Capacitance (Note 5)
CCOM(ON)
UNC_ to COM_, VCOM_ = 0.5VP-P,
DC bias = 0V, f = 240MHz
ANO_ to COM_, VCOM_ = 0.5VP-P,
DC bias = 0V, f = 1MHz
AC PERFORMANCE
ANO_ -3dB Bandwidth
UNC_ -3dB Bandwidth
Off-Isolation
BWANO_
BWANC_
VISO
RS = RL = 50Ω, VANO_ = 0dBm, Figure 4
RS = RL = 50Ω, VUNC_ = 0dBm, Figure 4
f = 100kHz, VCOM_ = 1VRMS, RS = RL = 50Ω,
Figure 4
Crosstalk
VCT
f = 100kHz, VCOM_ = 1VRMS, RS = RL = 50Ω,
Figure 4 (Note 8)
Total Harmonic Distortion
Plus Noise
LOGIC INPUT
Input Logic-High
Input Logic-Low
Input Leakage Current
THD+N
ANO_ to COM_, f = 20Hz to 20kHz,
VCOM_ = 0.5VP-P, DC bias = 0V, RL = 600Ω
VIH
1.6
VIL
IIN
MAX14508E/MAX14509E/MAX14509AE,
VCB = 0V or VCC
-1
TYP
1.4
0.7
13.5
40
40
8
3.3
8
8
950
950
-65
-70
0.05
MAX UNITS
5
µs
5
µs
ps
ps
pF
pF
pF
pF
MHz
MHz
dB
dB
%
V
0.4
V
+1
µA
4 _______________________________________________________________________________________
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