MAX385 Maxim, MAX385 Datasheet - Page 4

• Manufacturer Part Number: MAX385
• Description: The MAX381/MAX383/MAX385 are precision, low-voltage analog switches
• Manufacturer: Maxim

Precision, Low-Voltage Analog Switches
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±10%, V- = 0V, GND = 0V, V
4
Analog Signal Range
On-Resistance
On-Resistance Match
Between Channels (Note 4)
SWITCH
On-Resistance Flatness
(Note 4)
NC or NO Off Leakage
Current (Note 8)
COM Off Leakage Current
(Note 8)
COM On Leakage Current
(Note 8)
DIGITAL LOGIC INPUT
Input Current with Input
Voltage High
Input Current with Input
Voltage Low
_______________________________________________________________________________________
PARAMETER
R
I
SYMBOL
I
COM(OFF)
I
I
COM(ON)
NO(OFF)
FLAT(ON)
NC(OFF)
V
∆R
V
R
V
COM,
I
I
INH
INL
NO,
or
NC
ON
ON
INH
= 2.4V, V
(Note 3)
V+ = 5.0V, V- = 0V,
V
I
V
V
V
I
V+ = 5V
V
1V; I
V+ = 5V; V- = 0V
V
V
V+ = 5.5V, V- = 0V
V
V
V+ = 5.5V, V- = 0V
V
V
V+ = 5.5V, V- = 0V
V
V
COM
COM
NC or
INH
INL
NC or
NC or
COM
NC
COM
NC
COM
NC
IN
IN
= 2.4V, all others = 0.8V
= 0.8V, all others = 2.4V
COM
or V
or V
or V
= 0.8V
= 2.4V,
= 1.0mA,
= 1.0mA,
= 0V,
= 4.5V,
= 4.5V,
V
V
V
NO
NO
NO
INL
NO
NO
NO
= 1.0mA;
CONDITIONS
= 3.5V,
= 3V,
= 3V, 2V,
= 4.5V,
= 0V,
= 4.5V,
= 0.8V, T
A
= T
T
T
to T
T
T
to T
T
T
to T
T
T
to T
T
T
to T
T
T
to T
MIN
A
A
A
A
A
A
A
A
A
A
A
A
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= T
= T
= T
= T
= T
= T
MAX
MAX
MAX
MAX
MAX
MAX
to T
MIN
MIN
MIN
MIN
MIN
MIN
MAX
, unless otherwise noted.)
C, E
M
C, E, M
C, E, M
C, E, M
C, E, M
C, E, M
C, E
M
C, E
M
C, E
M
C, E
M
C, E
M
C, E
M
RANGE
TEMP.
-20.0
MIN
-0.2
-0.1
-2.5
-5.0
-0.2
-0.1
-2.5
-5.0
-0.4
-0.2
-5.0
-1.0
-1.0
0V
(Note 2)
0.005
0.005
-0.01
-0.01
-0.01
-0.01
-0.04
-0.04
TYP
0.5
25
MAX
20.0
0.2
0.1
2.5
5.0
0.2
0.1
2.5
5.0
0.4
0.2
5.0
1.0
1.0
V+
65
60
75
2
4
6
8
UNITS
nA
nA
nA
µA
µA
Ω
Ω
Ω
V