isl54209 Intersil Corporation, isl54209 Datasheet - Page 4

• Manufacturer Part Number: isl54209
• Description: Mp3/usb 2.0 High Speed Switch With Negative Signal Handling And Low Power Shutdown
• Manufacturer: Intersil Corporation

Electrical Specifications - 2.7V to 3.6V Supply
USB Switches (D+, D-)
Analog Signal Range, V
ON-Resistance, r
ON-Resistance, r
ON-Resistance, r
ON-Resistance, r
ON-Resistance, r
r
Channels, Δr
r
OFF-Leakage Current,
I
ON-Leakage Current, I
DYNAMIC CHARACTERISTICS
USB Turn-ON Time, t
USB Turn-OFF Time, t
Audio Turn-ON Time, t
Audio Turn-OFF Time, t
Break-Before-Make Time Delay,
t
Skew, t
Total Jitter, t
Propagation Delay, t
Audio Crosstalk
R to COM-, L to COM+
Crosstalk
(Audio to USB, USB to Audio)
OFF-Isolation
OFF-Isolation
Total Harmonic Distortion
USB Switch -3dB Bandwidth
D+/D- OFF-Capacitance,
C
D+(OFF)
D
ON
ON
DxOFF
Matching Between
Flatness, r
SKEW
PARAMETER
or I
J
D-(OFF)
ON
FLAT(ON)
ON
ON
ON
ON
ON
PD
ON
OFF
ON
ANALOG
DX
OFF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
C
(see Figure 7)
V
C
V
(see Figure 7)
V
V
V
V
V
f = 20Hz to 20kHz, V
V
Signal = 0dBm, 0.2V
f = 1MHz, V
V
DD
D+
COM-
D+
DD
DD
D-
DD
D-
DD
D-
DD
D-
DD
D-
DD
D-
DD
D-
DD
DD
DD
DD
DD
DD
DD
L
DD
L
DD
DD
R
DD
DD
DD
L
4
or V
= 10pF, t
= 10pF, t
or V
= 5V (see Figure 4)
= 4.2V (see Figure 4)
= 2.85V (see Figure 4)
= 3.3V (see Figure 4, Note 11)
= 0V to 400mV (see Figure 4, Note 11)
= Voltage at max r
= 0V to 400mV (Notes 10 and 11)
or V
= V
= 3.6V, IN = 0V, CTRL = 3.6V, V
= 2.7V to 3.6V, IN = 1.4V, CTRL = 1.4V
= 5.0V, IN = V
= 4.2V, IN = V
= 2.85V, IN = V
= 3.3V, IN = 1.4V, CTRL = 1.4V, I
= 3.3V, IN = 1.4V, CTRL = 1.4V, I
= 3.3V, IN = 1.4V, CTRL = 1.4V, I
= 3.3V, IN = 1.4V, CTRL = 1.4V, I
= 3.6V, IN = V
= 3.0V, R
= 3.0V, R
= 3.0V, R
= 3.0V, R
= 3.0V, R
= 3.0V, IN = 3V, CTRL = 3V, R
=3.0V, IN = 3V, CTRL = 3V, R
= 3.0V, IN = 3V, CTRL = 3V, R
= 3.0V, IN = 0V, CTRL = 3.0V, R
= 3.0V, R
= 3.0V, R
= 3.0V, R
R
or V
L
COMx
D-
= 0.707V
= 0.707V
= 0V, 0.5V, V
COM+
DD
R
R
= t
= t
= 0V (see Figure 5)
L
L
L
L
L
L
L
L
= 3.0V, IN = 0V, CTRL = 3.0V, V
= 50Ω, C
= 50Ω, C
= 50Ω, C
= 50Ω, C
= 50Ω, C
= 50Ω, f = 100kHz (see Figure 6)
= 50Ω, f = 100kHz
= 32Ω, f = 20Hz to 20kHz
F
F
= Float, V
= 750ps at 480Mbps
RMS
RMS
= 720ps at 480Mbps, (Duty Cycle = 50%)
DD
DD
DD
DD
DC
DD
TEST CONDITIONS
, CTRL = V
, CTRL = V
, CTRL = 0V or V
ON
, CTRL = V
L
(2V
(2V
offset, R
= 3.0V, IN = 0V, CTRL = 3.0V,
and V
L
L
L
L
L
(Notes 11 and 12)
= 10pF (see Figure 1)
= 10pF (see Figure 1)
= 10pF (see Figure 1)
= 10pF (see Figure 1)
= 10pF (see Figure 2)
P-P
P-P
L
Test Conditions: V
(Note 7), Unless Otherwise Specified. (Continued)
and V
) (see Figure 6)
), R
R
L
= float
DD
DD
ISL54209
L
DD
= 50Ω, C
L
R
L
L
COM-
L
= 32 Ω
, I
, I
= 50Ω,
= 45Ω,
= 45Ω, C
= float
= 32Ω, f = 20Hz to 20kHz,
, I
COMx
COMx
COMx
COMx
COMx
COMx
COMx
DD
or V
, V
L
= 1mA, V
= 1mA, V
= 1mA, V
= 40mA, V
= 40mA, V
= 40mA, V
D+
= 5pF
COM+
D-
= 1mA, V
L
DD
= 10pF
or V
or
= +3.0V, GND = 0V, V
= 0.5V, 0V,
D-
D+
D+
D+
= 2.7V,
D+
D+
D+
D+
or
or
or
or
or
or
or
TEMP
(°C)
+25
Full
Full
Full
Full
Full
Full
Full
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
INH
(Notes 8, 9)
= V
CTRLH
MIN
-60
-10
-70
-5
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
= 1.4V, V
TYP
0.05
0.45
-110
0.06
210
250
114
736
2.5
-95
0.5
20
22
28
25
52
20
50
44
50
95
5
2
3
-
-
-
-
-
-
-
INL
(Notes 8, 9) UNITS
= V
MAX
December 20, 2007
V
0.25
0.55
0.55
6.5
1.0
CTRLL
30
35
60
10
70
DD
7
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FN6627.0
= 0.5V,
MHz
nA
nA
nA
nA
dB
dB
dB
dB
ns
ns
μs
ns
ns
ps
ps
ps
pF
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
%
V