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ISL54406_14 Datasheet, PDF (5/16 Pages) Intersil Corporation – Stereo Click and Pop Eliminator with Audio Muting
◁
ISL54406
Electrical Specifications - 2.7V to 3.6V Supply Test Conditions: VDD = +3.0V, GND = 0V, VSELx_H = 1.4V,
VSELx_L= 0.5V, (Notes 11), Unless Otherwise Specified (Continued)
Boldface limits apply over the operating temperature range,
-40°C to +85°C. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 12, 13) TYP (Notes 12, 13) UNITS
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
VDD = 2.7V, VSEL1= 2.7V, RL = 50Ω,
+25
-
5
-
µs
CL = 10pF, (See Figure 1)
Turn-OFF Time, tOFF
VDD = 2.7V, VSEL1= 2.7V, RL = 50Ω,
+25
-
45
-
ns
CL = 10pF, (See Figure 1)
OFF-Isolation, Mute Mode VDD = 3.0V, VSEL2 = 0V, VSEL1= 3.0V,
+25
-
110
-
dB
VLIN or VRIN = 0.707VRMS, RL = 32Ω,
f = 20Hz to 20kHz, (See Figure 3).
VDD = 3.0V, VSEL2 = 0V, VSEL1= 3.0V,
+25
-
110
-
dB
VLIN or VRIN = 0.707VRMS, RL = 20kΩ,
f = 20Hz to 20kHz, (See Figure 3).
Crosstalk
VDD = 3.0V, VSEL2 = 3.0V, VSEL1= 3.0V, +25
-
-90
-
dB
RIN to LOUT, LIN to ROUT
RL = 32Ω, f = 20Hz to 20kHz, VLIN or
VRIN = 0.707VRMS (2VP-P),
(See Figure 4)
Total Harmonic Distortion VDD = 3.0V, f = 20Hz to 20kHz,
+25
-
0.03
-
%
VSEL2 = 3.0V, VSEL1 = 3.0V, VLIN or
VRIN = 0.36VRMS (1VP-P), RL = 32Ω
VDD = 3.0V, f = 20Hz to 20kHz,
+25
-
0.06
-
%
VSEL2 = 3.0V, VSEL1 = 3.0V, VLIN or
VRIN = 0.707VRMS (2VP-P), RL = 32Ω
Click and Pop Reduction
VDD = 3.0V, VSEL1= 3.0V, VSEL2 = 0V to +25
-
>60
-
dB
(Note 17)
3.0V DC step, RL = 20kΩ, VINL or
VINR = 0VDC to 1.5VDC step
(see Figure 6)
VDD = 3.0V, VSEL1= 3.0V, VSEL2 = 0V to +25
-
>70
-
dB
3.0V DC step, RL = 32Ω, VINL or
VINR = 0VDC to 1.5VDC step
(see Figure 6)
POWER SUPPLY CHARACTERISTICS
Power Supply Range, VDD
Full
2.7
3.6
V
Positive Supply Current, IDD VDD = 3.6V, VSEL2 = 1.4V, VSEL1 = 1.4V +25
-
7
10
µA
Full
-
-
15
µA
Shutdown Current, ISHDN VDD = 3.6V, VSEL2 = Float, VSEL1 = Float 25
-
-
50
nA
DIGITAL INPUT CHARACTERISTICS
SELx Voltage Low, VSELx_L VDD = 2.7V to 3.6V
SELx Voltage High, VSELx_H VDD = 2.7V to 3.6V
Input Low Current, ISEL2L, VDD = 3.6V, VSEL2 = 0V or Float,
ISEL1L
VSEL1 = 0V or Float
Full
-
-
0.5
V
Full
1.4
-
-
V
Full
-20
2
20
nA
5
FN6578.1
July 14, 2010
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