Improved, 8-Channel/Dual 4-Channel,
CMOS Analog Multiplexers
__________________________________________Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
DG408/DG409
ON-RESISTANCE vs. V
D
(DUAL SUPPLIES)
DG408/9 TOC-01
ON-RESISTANCE vs. V
D
AND
TEMPERATURE (DUAL SUPPLIES)
V+ = 15V
V- = -15V
DG408/9 TOC-02
ON-RESISTANCE vs. V
D
(SINGLE SUPPLY)
360
320
DG408/9 TOC-03
160
140
±5V
120
r
DS(ON)
(Ω)
100
80
60
40
20
0
-20
-15 -10
-5
0
V
D
(V)
5
10
15
±15V
±20V
±10V
120
100
80
r
DS(ON)
(Ω)
60
40
20
0
400
+125°C
+85°C
+25°C
-55°C
r
DS(ON)
(Ω)
280
5V
240
200
160
120
80
40
10V
15V
20V
0
5
10
V
D
(V)
15
20
20
-15
-10
-5
0
V
D
(V)
5
10
15
ON-RESISTANCE vs. V
D
AND
TEMPERATURE (SINGLE SUPPLY)
DG408/9 TOC-04
OFF LEAKAGE vs. TEMPERATURE
DG408/9 TOC-05
ON LEAKAGE vs. TEMPERATURE
V+ = 15V
V- = -15V
DG408/9 TOC-05
160
140
120
r
DS(ON)
(Ω)
100
80
60
40
20
0
0
1000
100
OFF LEAKAGE (nA)
10
1
0.1
0.01
0.001
0.0001
I
COM (ON)
V+ = 15V
V- = -15V
V+ = 15V
V- = 0V
+125°C
+85°C
+25°C
-55°C
1000
100
ON LEAKAGE (nA)
10
1
0.1
0.01
I
COM (ON)
0.001
0.0001
-55 -35 -15
5
25 45
65
I
NO (OFF)
5
V
D
(V)
10
15
-55 -35 -15
5
25 45
65
85 105 125
85 105 125
TEMPERATURE (°C)
TEMPERATURE (°C)
CHARGE INJECTION vs. V
D
DG408/9 TOC-07
SUPPLY CURRENT vs. TEMPERATURE
I+
10
DG408/9 TOC-08
30
20
10
Q
j
(pC)
0
-10
-20
-30
-15
-10
-5
0
V
D
(V)
5
10
V+ = 12V
V- = 0V
V+ = 15V
V- = -15V
100
I+, I- (µA)
1
0.1
I-
0.01
V+ = 15V
V- = -15V
V
EN
= V
A
= 0V, 4.5V
-55 -35 -15
5
25 45
65
85 105 125
0.001
15
TEMPERATURE (°C)
_______________________________________________________________________________________
5
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
