ISL54206 Datasheet, PDF (4/13 Pages) Intersil Corporation – MP3/USB 2.0 High Speed Switch with Negative Signal Handling

ISL54206
Electrical Specifications - 2.7V to 3.6V Supply Test Conditions: V_DD = +3.3V, GND = 0V, V_INH = 1.4V, V_INL = 0.5V, V_CTRLH = 1.4V,
V_CTRLL = 0.5V, (Notes 4, 6), unless otherwise specified. (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
ON Leakage Current, I_Dx
V_DD = 3.3V, IN = 3.3V, CTRL = 0V or 3.3V, V_D+ or
25
-10
2
10
nA
V_D- = 2.0V, V_COM- ,V_COM+ , V_L and V_R = float
Full
-75
-
75
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, t_ON
V_DD = 2.7V, R_L = 50Ω, C_L = 10pF, (See Figure 1)
25
-
67
-
ns
Turn-OFF Time, t_OFF
V_DD = 2.7V, R_L = 50Ω, C_L = 10pF, (See Figure 1)
25
-
48
-
ns
Break-Before-Make Time Delay, t_D V_DD = 2.7V, R_L = 50Ω, C_L = 10pF, (See Figure 2)
25
-
18
-
ns
Skew, t_SKEW
V_DD = 3.3V, IN = 3.3V, CTRL = 0V or 3.3V, R_L = 45Ω,
25
-
50
-
ps
C_L = 10pF, t_R = t_F = 750ps at 480Mbps,
(Duty Cycle = 50%) (See Figure 7)
Total Jitter, t_J
V_DD = 3.3V, IN = 3.3V, CTRL = 0V or 3.3V, R_L = 45Ω,
25
-
210
-
ps
C_L = 10pF, t_R = t_F = 750ps at 480Mbps
Propagation Delay, t_PD
V_DD = 3.3V, IN = 3.3V, CTRL = 0V or 3.3V, R_L = 45Ω,
25
-
250
-
ps
C_L = 10pF, (See Figure 7)
Crosstalk (Channel-to-Channel), V_DD = 3.3V, IN = 0V, CTRL = 3.3V, R_L = 32Ω,
25
-
-110
-
dB
R to COM-, L to COM+
f = 20Hz to 20kHz, V_R or V_L = 0.707V_RMS (2V_P-P),
(See Figure 6)
Total Harmonic Distortion
f = 20Hz to 20kHz, V_DD = 3.0V, IN = 0V, CTRL = 3.0V,
25
-
0.06
-
%
V_L or V_R = 0.707V_RMS (2V_P-P), R_L = 32Ω
USB Switch -3dB Bandwidth
Signal = 0dBm, 0.2V_DC offset, R_L = 50Ω, C_L = 5pF
25
-
630
-
MHz
D+/D- OFF Capacitance, C_D+(OFF), f = 1MHz, V_DD = 3.3V, IN = 0V, CTRL = 3.3V,
C_D-(OFF)
V_D- or V_D+ = V_COMx = 0V, (See Figure 5)
25
-
6
-
pF
L/R OFF Capacitance, C_LOFF,
f = 1MHz, V_DD = 3.3V, IN = 0V, CTRL = 0V or 3.3V,
25
-
9
-
pF
C_ROFF
V_L or V_R = V_COMx = 0V, (See Figure 5)
COM ON Capacitance, C_COM-(ON), f = 1MHz, V_DD = 3.3V, IN = 3.0V, CTRL = 0V or 3.3V,
25
-
10
-
pF
C_COM+(ON)
V_D- or V_D+ = V_COMx = 0V, (See Figure 5)
POWER SUPPLY CHARACTERISTICS
Power Supply Range, V_DD
Positive Supply Current, I_DD
V_DD = 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, I_DD
(Low Power State)
V_DD = 3.6V, IN = 0V, CTRL = 0V or float
25
-
Full
-
1
7
nA
-
140
nA
DIGITAL INPUT CHARACTERISTICS
Voltage Low, V_INL , V_CTRLL
Voltage High, V_INH, V_CTRLH
Input Current, I_INL, I_CTRLL
Input Current, I_INH
Input Current, I_CTRLH
CTRL Pull-Down Resistor, R_CTRL
NOTES:
V_DD = 2.7V to 3.6V
V_DD = 2.7V to 3.6V
V_DD = 3.6V, IN = 0V, CTRL = 0V
V_DD = 3.6V, IN = 3.6V, CTRL = 0V
V_DD = 3.6V, IN = 0V, CTRL = 3.6V
V_DD = 3.6V, IN = 0V, CTRL = 3.6V
Full
-
-
0.5
V
Full
1.4
-
-
V
Full
-50
20
50
nA
Full
-50
20
50
nA
Full
-2
1.1
2
μA
Full
-
4
-
MΩ
4. V_LOGIC = Input voltage to perform proper function.
5. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. Parameters with limits are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
7. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range..
8. R_ON matching between channels is calculated by subtracting the channel with the highest max R_ON value from the channel with lowest max
R_ON value, between L and R or between D+ and D-.
4
FN6409.0
December 18, 2006