ISL84053 INTERSIL [Intersil Corporation], ISL84053 Datasheet - Page 8

• Manufacturer Part Number: ISL84053
• Description: Low Voltage, Single and Dual Supply, 8 to 1 Multiplexer, Dual 4 to 1 Multiplexer and a Triple SPDT Analog Switch
• Manufacturer: INTERSIL [Intersil Corporation]

Test Circuits and Waveforms
Logic input waveform is inverted for switches that have the opposite
logic sense.
OUTPUT
SWITCH
FIGURE 1A. INHIBIT t
LOGIC
INPUT
0V
3V
0V
t
OFF
ON
50%
/t
OFF
8
90%
MEASUREMENT POINTS
t
ON
V
OUT
ISL84051, ISL84052, ISL84053
t
t
FIGURE 1. SWITCHING TIMES
r
f
90%
< 20ns
< 20ns
Repeat test for other switches. C
capacitance.
LOGIC
LOGIC
LOGIC
INPUT
INPUT
INPUT
V+
V+
V+
C
C
C
FIGURE 1B. INHIBIT t
V
OUT
NO
NO0
NO1-NO7
INH
NO0
NO1-NO3
INH
NC
INH
V+
V+
V+
=
X
X
V (NO or NC)
C
C
C
GND
GND
GND
L
ISL84051
ISL84052
ON
ISL84053
includes fixture and stray
ADDA-C
ADDA-B
/t
ADD
COM
OFF
COM
COM
V-
V-
V-
----------------------- -
R
X
X
L
TEST CIRCUIT
R
+
L
r
C
C
C
ON
V
300Ω
V
300Ω
V
300Ω
R
R
R
OUT
OUT
OUT
L
L
L
March 15, 2007
FN6047.7
35pF
35pF
35pF
C
C
C
L
L
L