isl43210 Intersil Corporation, isl43210 Datasheet - Page 7

• Manufacturer Part Number: isl43210
• Description: Low-voltage, Single Supply, Single Spdt Analog Switch
• Manufacturer: Intersil Corporation

Test Circuits and Waveforms
SIGNAL
GENERATOR
ANALYZER
OUTPUT
SIGNAL
GENERATOR
SWITCH
LOGIC
INPUT
ANALYZER
V
OUT
3V OR 4V
FIGURE 4. OFF ISOLATION TEST CIRCUIT
FIGURE 6. CROSSTALK TEST CIRCUIT
FIGURE 3A. MEASUREMENT POINTS
0V
0V
R
0V OR 2.4V
L
R
L
NO1 OR NC1
COM2
IN
NO OR NC
COM
1
7
GND
NO2 OR NC2
GND
t
D
COM1
V+
V+
IN
(Continued)
IN
2
X
C
FIGURE 3. BREAK-BEFORE-MAKE TIME
0V OR V
C
0V OR V
50Ω
INH
90%
INH
NC
ISL43210
C
L
IMPEDANCE
ANALYZER
LOGIC
V
INPUT
includes fixture and stray capacitance.
V
NX
NX
r
ON
FIGURE 7. CAPACITANCE TEST CIRCUIT
1mA
= V
1
/1mA
FIGURE 5. r
NC
FIGURE 3B. TEST CIRCUIT
NO
IN
V
1
GND
V+
NO OR NC
COM
ON
NO OR NC
COM
TEST CIRCUIT
C
GND
COM
GND
V+
IN
V+
IN
300Ω
X
C
R
L
0.8V OR V
0V OR V
C
October 30, 2007
V
OUT
FN6563.2
35pF
INH
C
INH
L