dg411-883 Intersil Corporation, dg411-883 Datasheet - Page 6

• Manufacturer Part Number: dg411-883
• Description: Monolithic Quad Spst Cmos Analog Switches
• Manufacturer: Intersil Corporation

Typical Performance Curves
Test Circuits
V
Feedthrough via switch capacitance may result in spikes at
the leading and trailing edge of the output waveform.
O
FIGURE 5. CHARGE INJECTION vs ANALOG VOLTAGE (V
is the steady state output with the switch on.
FIGURE 3. LEAKAGE CURRENT vs ANALOG VOLTAGE
100
-10
-20
-30
-40
-50
-60
-20
-40
-60
40
30
20
10
80
60
40
20
0
0
-15
-15
V+ = 15V, V- = -15V
V
V+ = 15V, V- = -15V
V
L
L
= 5V, T
= 5V
C
-10
-10
L
= 1nF
A
DRAIN OR SOURCE VOLTAGE (V)
= 25
o
C
SOURCE VOLTAGE (V)
-5
-5
6
I
S(OFF)
0
0
I
D(OFF)
(Continued)
5
5
I
C
D + S(ON)
L
= 10nF
10
10
DG411/883
15
15
D
)
FIGURE 4. SUPPLY CURRENT vs INPUT SWITCHING FREQUENCY
.
FIGURE 6. CHARGE INJECTION vs ANALOG VOLTAGE (V
100mA
NOTE: Logic input waveform is inverted for switches that
have the opposite logic sense.
100µA
100nA
10mA
OUTPUT
SWITCH
SWITCH
10µA
10nA
1mA
140
120
100
1µA
LOGIC
-20
-40
-60
INPUT
INPUT
80
60
40
20
0
-15
10
V+ = 15V, V- = -15V
V
V+ = 15V, V- = -15V
V
1SW
L
L
V
= 5V
= 5V
3V
0V
0V
S
-10
100
-5
1k
DRAIN VOLTAGE (V)
FIGURE 7A.
FREQUENCY (Hz)
4SW
4SW
1SW
t
V
ON
50%
O
10k
0
0.9 V
I+, I-
t
OFF
t
t
O
R
F
< 20ns (90% TO 10% V
< 20ns (10% TO 90% V
100k
5
C
L
= 10nF
I
L
C
L
1M
10
= 1nF
0.9 V
June 13, 2008
FN6726.0
O
10M
15
S
)
IN
IN
)
)