ISL54405IRTZ-T Intersil, ISL54405IRTZ-T Datasheet - Page 5

• Manufacturer Part Number: ISL54405IRTZ-T
• Description: IC MUX STEREO 2:1 CD/MP3 16-TQFN
• Manufacturer: Intersil

Specifications of ISL54405IRTZ-T

• Function: Switch
• Circuit: 2 x SPDT
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications - 3.3V Supply
Insertion Loss, G
Gain vs Frequency, G
Stereo Channel Imbalance
L1 and R1, L2 and R2
OFF-Isolation (Muting)
Crosstalk (Channel-to-
Channel)
PSRR
Bandwidth, -3dB
ON to Mute Time,
T
Mute to ON Time,
T
Turn-ON Time, t
Turn-OFF Time, t
Break-Before-Make Time
Delay, t
OFF-Isolation
Crosstalk (Channel-to-
Channel)
Lx, Rx OFF Capacitance,
C
L, R ON Capacitance,
C
POWER SUPPLY CHARACTERISTICS
Power Supply Range, VDD 5V_Supply = Float
Power Supply Range,
5V_Supply
TRANS-OM
TRANS-MO
OFF
COM(ON)
PARAMETER
D
ON
ON
OFF
f
f = 1kHz, R
f = 20Hz to 20kHz, R
G
f = 20Hz to 20kHz, R
f = 20Hz to 22kHz, L = R = 2V
MUTE = AC/DC = 3.3V, DIR_SEL = GND,
SEL = “X”
f = 20Hz to 22kHz, L1, R1, L2, R2 = 2V
= 20kΩ, MUTE = AC/DC = DIR_SEL = 3.3V,
SEL = “X”
f = 20Hz to 22kHz, V
R
R
Signal source impedance = 20Ω, Note: Crosstalk is
inversely proportional to source impedance.
R
Signal source impedance = 20Ω, Note: Crosstalk is
inversely proportional to source impedance.
f = 1kHz, V
f = 20kHz, V
Grounded
R
CAP_SS = 0.1µF
CAP_SS = 0.1µF
(Selectable via Soft-Start Capacitor Value)
V
R
V
R
V
R
R
(See Figure 3)
R
(See Figure 5)
f = 1MHz, V
(See Figure 6)
f = 1MHz, V
V
DD
DD
DD
DD
LOAD
L
L
LOAD
L
L
L
L
L
ON
= 20kΩ, f = 20Hz to 20kHz, V
= 32Ω, f = 20Hz to 20kHz, V
= 20kΩ, (See Figure 1)
= 20kΩ, (See Figure 1)
= 20kΩ, See Figure 2
= 50Ω, f = 1MHz, V
= 50Ω, f = 1MHz, V
5
= 3.3V, V
= 3.3V, V
= 3.6V, V
= Float
at 1kHz
= 32Ω
= 50Ω
SIGNAL
LOAD
Lx
Lx
SIGNAL
Lx
Lx
Lx
or V
or V
TEST CONDITIONS
or V
or V
or V
= 20kΩ
= 100mV
Rx
Rx
= 100mV
LOAD
LOAD
L
Rx
Rx
Rx
= V
= V
Test Conditions: V
V
V
Unless Otherwise Specified. (Continued)
or V
L
L
5V_SUPPLY
SELH
= 1.5V, V
= 1.5V, V
= 1.5V, V
or V
or V
L
COM
R
or V
= 20kΩ, Reference to
= 20kΩ
RMS
RMS
= 0.7V
R
R
RMS
= V
= 0V (See Figure 6)
= 1V
= 1V
SIGNAL
R
SIGNAL
, Inputs Grounded
= 0V
, R
MUTE
MUTEH
, Inputs
MUTE
MUTE
RMS
RMS
RMS
= Float, V
LOAD
ISL54405
RMS
= 0.7V
= 0V,
,
,
,
= 2V
= 0V,
= 0V,
DD
= 1.4V, V
, R
= 20kΩ,
LOAD
= +3.0V to +3.6V, GND = 0V, V
RMS
RMS
SIGNAL
,
SELL
SUPPL
3.3V,
3.3V,
= 2V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.6V
3.3V
3.3V
3.3V
3.3V
3.3V
5V
5V
5V
Y
= V
RMS
MUTEL
TEM
, R
(°C)
Full
Full
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
P
LOAD
= 0.5V, CAP_SS = 0.1µF, (Note 8),
(Notes 9, 10)
= 20kΩ, f = 1kHz,
MIN
4.5
DIR_SEL
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
= V
±0.007
±0.003
±
TYP
120
120
125
120
120
110
230
100
0.01
90
50
58
45
50
45
70
10
27
AC/DC
-
-
(Notes 9, 10) UNITS
= GND,
MAX
3.6
5.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
June 5, 2008
FN6699.1
MHz
ms
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
pF
pF
ns
μs
ns
μs
V
V