ISL54211IRTZ Intersil, ISL54211IRTZ Datasheet - Page 7

• Manufacturer Part Number: ISL54211IRTZ
• Description: IC SWITCH DUAL SPDT HS 10-TDFN
• Manufacturer: Intersil

Specifications of ISL54211IRTZ

• Function: Switch
• Circuit: 2 x SPDT
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Test Circuits and Waveforms
Repeat test for all switches.
IMPEDANCE
ANALYZER
OUT+
DIN+
DIN-
OUT-
FIGURE 4. CAPACITANCE TEST CIRCUIT
FIGURE 6A. MEASUREMENT POINTS
90%
10%
90%
10%
t
t
t
fi
ri
f0
t
50%
50%
ro
AUDIO OR USB
COMx
50%
7
50%
90%
10%
t
10%
90%
skew_i
CTRL
t
skew_o
GND
V
DD
(Continued)
IN
C
V
V
INL
INH
FIGURE 6. SKEW TEST
OR
ISL54211
|tro - tri| Delay Due to Switch for Rising Input and Rising Output Signals.
|tfo - tfi| Delay Due to Switch for Falling Input and Falling Output Signals.
|tskew_0| Change in Skew through the Switch for Output Signals.
Repeat test for all switches.
|tskew_i| Change in Skew through the Switch for Input Signals.
SIGNAL
GENERATOR
DIN+
ANALYZER
DIN-
V
FIGURE 5. AUDIO CROSSTALK TEST CIRCUIT
INH
15.8Ω
15.8Ω
143Ω
0V OR FLOAT
143Ω
R
L
FIGURE 6B. TEST CIRCUIT
IN
COM-
COM+
CTRL
V
IN
GND
COMx
L OR R
DD
CTRL
C
GND
V
DD
R OR L
D+
D-
COMx
C
C
C
L
L
August 25, 2008
32Ω
OUT+
OUT-
45Ω
45Ω
FN6662.1
NC