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ISL54208 Datasheet, PDF (4/15 Pages) Intersil Corporation – Low Voltage, Dual SPDT, USB/CVBS/ Audio Switches, with Negative Signal Capability
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ISL54208
Electrical Specifications - 2.7V to 3.6V Supply Test Conditions: VDD = +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V, VCTRLH = 1.4V,
VCTRLL = 0.5V, (Notes 4, 6), unless otherwise specified. (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
OFF Leakage Current, INOx(OFF) VDD = 3.6V, IN = 0V, CTRL = 3.6V, VCOMx = 0.5V, 0V,
25
-10
-
10
nA
VNOx = 0V, 0.5V, VNCx = float
Full
-70
-
70
nA
ON Leakage Current, INOx
VDD = 3.3V, IN = 3.3V, CTRL = 0V or 3.3V, VNOx = 2.0V, 25
-10
2
10
nA
VCOMx , VNCx = float
Full
-75
-
75
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
Turn-OFF Time, tOFF
Break-Before-Make Time Delay, tD
Skew, tSKEW
VDD = 2.7V, RL = 50Ω, CL = 10pF, (See Figure 1)
VDD = 2.7V, RL = 50Ω, CL = 10pF, (See Figure 1)
VDD = 2.7V, RL = 50Ω, CL = 10pF, (See Figure 2)
VDD = 3.3V, IN = 3.3V, CTRL = 3.3V, RL = 45Ω,
CL = 10pF, tR = tF = 750ps at 480Mbps,
(Duty Cycle = 50%) (See Figure 7)
25
-
67
-
ns
25
-
48
-
ns
25
-
18
-
ns
25
-
50
-
ps
Total Jitter, tJ
VDD = 3.3V, IN = 3.3V, CTRL = 3.3V, RL = 45Ω,
CL = 10pF, tR = tF = 750ps at 480Mbps
25
-
210
-
ps
Propagation Delay, tPD
VDD = 3.3V, IN = 3.3V, CTRL = 3.3V, RL = 45Ω,
CL = 10pF, (See Figure 7)
25
-
250
-
ps
Crosstalk (Channel-to-Channel),
NC2 to COM1, NC1 to COM2
VDD = 3.3V, IN = 0V, CTRL = 3.3V, RL = 75Ω,
f = 4MHz, VNCx = 300mVP-P, (See Figure 6)
25
-
-78
-
dB
Differential Gain
VSIGNAL = 300mVp-p, VOFFSET = 0V to 0.7V,
f = 3.58MHz, RL = 75
25
-
0.28
-
%
Differential Phase
VSIGNAL = 300mVp-p, VOFFSET = 0V to 0.7V,
f = 3.58MHz, RL = 75
25
-
0.04
-
deg
Total Harmonic Distortion
f = 20Hz to 20kHz, VDD = 3.0V, IN = 0V,
25
-
0.06
-
%
CTRL = 3.0V, VNCx = 0.707VRMS (2VP-P), RL = 32Ω
NCx (Audio/Video) Switch -3dB
Signal = 8dBm, RL = 75Ω, CL = 5pF, (See Figure 14)
25
-
338
-
MHz
Bandwidth
NOx (USB) Switch -3dB Bandwidth Signal = 0dBm, 0.2VDC offset, RL = 50Ω, CL = 5pF
25
-
630
-
MHz
NOx OFF Capacitance, CNOx(OFF) f = 1MHz, VDD = 3.0V, IN = 0V, CTRL = 3.0V,
VNOx = VCOMx = 0V, (See Figure 5)
25
-
6
-
pF
NCx OFF Capacitance, CNCx(OFF) f = 1MHz, VDD = 3.0V, IN = 3.0V, CTRL = 3.0V,
VNCx = VCOMx = 0V, (See Figure 5)
25
-
9
-
pF
COMx ON Capacitance, CCOMx(ON) f = 1MHz, VDD = 3.0V, IN = 3.0V, CTRL = 3.0V,
VNOx = VCOMx = 0V, (See Figure 5)
25
-
10
-
pF
POWER SUPPLY CHARACTERISTICS
Power Supply Range, VDD
Positive Supply Current, IDD
VDD = 3.6V, IN = 0V or 3.6V, CTRL = 3.6V
Full
1.8
5.5
V
25
-
6
8
μA
Full
-
-
10
μA
Positive Supply Current, IDD
(Low Power State)
VDD = 3.6V, IN = 0V, CTRL = 0V or float
25
-
Full
-
1
7
nA
-
140
nA
DIGITAL INPUT CHARACTERISTICS
Voltage Low, VINL, VCTRLL
Voltage High, VINH , VCTRLH
Input Current, IINL, ICTRLL
Input Current, IINH
VDD = 2.7V to 3.6V
VDD = 2.7V to 3.6V
VDD = 3.6V, IN = 0V, CTRL = 0V
VDD = 3.6V, IN = 3.6V, CTRL = 0V
Full
-
-
0.5
V
Full
1.4
-
-
V
Full
-50
20
50
nA
Full
-50
20
50
nA
4
FN6410.0
December 18, 2006
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