MAX4885 Maxim, MAX4885 Datasheet - Page 5

• Manufacturer Part Number: MAX4885
• Description: The MAX4885 integrates high-bandwidth analog switches and level translating buffers to implement a complete 1:2 or 2:1 multiplexer for VGA signals
• Manufacturer: Maxim

(V+ = +5.0V, V
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
15
12
75
60
45
30
15
0
9
6
3
0
0
-40
0
0
*DDAC0 AND DDCB0 ARE INTERCHANGEABLE.
QP = 0
0.1
T
T
T
A
A
A
V
= -40°C
0.5
= +25°C
CL
-15
= +85°C
0.2
RGB LEAKAGE CURRENT
RGB CHARGE INJECTION
= +3.3V
CL
vs. TEMPERATURE
vs. COM VOLTAGE
0.3
(DDC SWITCHES)
R
TEMPERATURE (°C)
1.0
ON
= +3.3V and T
0.4
10
V
vs. V
V
_______________________________________________________________________________________
DDAC0
COM
OFF LEAKAGE
0.5
1.5
ON LEAKAGE
(V)
DDAC0
(V)
QP = 1
T
35
0.6
T
T
A
A
A
= -40°C
V
= +25°C
2.0
= +85°C
CL
0.7
*
= +5.0V
Complete VGA 1:2 or 2:1 Multiplexer
0.8
60
A
2.5
QP = 0
= +25°C, unless otherwise noted.)
0.9
85
1.0
3.0
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
3.0
2.5
2.0
1.5
1.0
0.5
Typical Operating Characteristics (continued)
0
0
-40
-40
-40
HV BUFFER OUTPUT VOLTAGE
-15
-15
-15
HIGH vs. TEMPERATURE
HV LEAKAGE CURRENT
vs. TEMPERATURE
vs TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
10
OFF LEAKAGE
ON LEAKAGE
35
35
35
60
60
60
I = 16mA
QP = 0
85
85
85
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0
-40
-40
-40
QP = 0
QP = 1
HV BUFFER OUTPUT VOLTAGE
-15
-15
-15
LOW vs. TEMPERATURE
DDC LEAKAGE CURRENT
t
ON
vs. TEMPERATURE
(RGB SWITCHES)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. TEMPERATURE
TEMPERATURE (°C)
10
10
10
OFF LEAKAGE
ON LEAKAGE
35
35
35
60
60
60
I = 16mA
85
85
85
5