DG419 Maxim, DG419 Datasheet - Page 5

• Manufacturer Part Number: DG419
• Description: Maxim's redesigned DG417/DG418/DG419 precision, CMOS, monolithic analog switches now feature guaranteed on-resistance matching (3Ω max) between switches and guaranteed on-resistance flatness over the signal range (4Ω max)
• Manufacturer: Maxim

(T
__________________________________________Typical Operating Characteristics
A
= +25°C, unless otherwise noted.)
70
60
50
40
30
20
10
50
45
40
35
30
25
20
15
10
5
-20
0
V+ = 12V
V- = 0V
A: V+ = 5V,
B: V+ = 10V,
C: V+ = 15V,
D: V+ = 20V,
V- = -5V
V- = -10V
V- = -15V
V- = -20V
ON-RESISTANCE vs. V
ON-RESISTANCE vs. V
POWER-SUPPLY VOLTAGE
-10
5
TEMPERATURE
_______________________________________________________________________________________
V
V
D
D
10
-20
-40
-60
Improved, SPST/SPDT Analog Switches
60
40
20
0
(V)
(V)
0
T
A
-20
T
T
A
= +125°C
A
A
= +25°C
V+ = 15V
V- = -15V
= +85°C
D
D
B
15
-15 -10
10
AND
AND
CHARGE INJECTION vs.
C
ANALOG VOLTAGE
D
20
20
-5
V
D
0
0.0001
(V)
0.001
0.01
100
0.1
30
20
10
35
25
15
10
5
5
1
-75
-20
10
V+ = 15V
V- = -15V
V+ = 16.5V
V- = -16.5V
V
V
D
S
= 15V
15
= ±15V
ON-RESISTANCE vs. V
OFF-LEAKAGE CURRENT vs.
±
-10
20
TEMPERATURE (°C)
TEMPERATURE
TEMPERATURE
0.0001
T
V
0.001
A
D
0.01
T
25
100
0.1
= +85°C
0
A
10
(V)
1
= +25°C
-75
A: I+ at V+ = 16.5V
B: I- at V- = -16.5V
C: I
T
D
A
B
C
10
A
AND
T
L
= +125°C
A
at V
= -55°C
SUPPLY CURRENT vs.
L
TEMPERATURE (°C)
= 5V
TEMPERATURE
125
20
25
0.0001
0.001
0.01
100
140
120
100
0.1
10
80
60
40
20
1
-75
0
V- = 0V
V+ = 16.5V
V- = -16.5V
V
V
D
S
= ±15V
= ±15V
ON-LEAKAGE CURRENT vs.
ON-RESISTANCE vs. V
125
5
V+ = 5V
TEMPERATURE (°C)
(SINGLE SUPPLY)
TEMPERATURE
V+ = 10V
V
D
25
10
(V)
V+ = 15V
V+ = 20V
15
D
125
20
5