Index DW9937S, Service Manual

Page: 39 / 112

MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
ELECTRICAL CHARACTERISTICS—3V Supply
(V+ = +3.0V to +3.6V, V- = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
C, E, M
T
A
= +25°C
Ω
V+ = 3.6V,
V
COM
= V
NO
= 3V
250 525
Analog Signal Range
700
R
ON
COM–NO On-Resistance
I
NO
= 1mA, V+ = 3V,
V
COM
= 1.5V
C, E, M
T
A
= +25°C
M
CONDITIONS
-100 100
V+ = 3.6V, V
NO
= 3V,
V
COM
= 0V
-1 0.002 1
C, E
T
A
= +25°C
C, E
-1 0.002 1
T
A
= +25°C
-10 10
-1 0.002 1
C, E
T
A
= +25°C -1 0.002 1
-10 10
V+ = 3.6V, V
NO
= 3V,
V
COM
= 0V
M
-10 10
M
C, E -5 5
-50 50
V
M
C, E -10 10
MAX4052/A,
MAX4053/A
T
A
= +25°C
M -100 100
T
A
= +25°C
V+ = 3.6V, V
NO
= 0V,
V
COM
= 3V
M
-100 100
nA
-50 50
I
COM(OFF)
COM Off Leakage
Current (Note 5)
MAX4052/A,
MAX4053/A
-1 0.002 1
UNITS
MIN TYP MAX
(Note 2)
SYMBOL PARAMETER
MAX4051/A
-1 0.002 1
MAX4051/A
C, E
nA
M
nA
V- V+ V
COM
, V
NO
-100 100
-10 10
I
COM(ON)
COM On Leakage
Current (Note 5)
MAX4052/A,
MAX4053/A
-100 100
I
NO(OFF)
NO Off Leakage Current
(Note 5)
V+ = 3.6V, V
NO
= 0V,
V
COM
= 3V
T
A
= +25°C
M -100 100
MAX4051/A
-1 0.002 1
C, E
T
A
= +25°C -1 0.002 1
-10 10
C, E -5 5
C, E, M 0.8
C, E, M 2.4
nA
V
IL
V
IH
ADD, INH Input Logic
Threshold Low
ADD, INH Input Logic
Threshold High
V
V
C, E, M -1 0.03 1 I
IH,
I
IL
V
ADD,
V
INH
= V+, 0V
ADD, INH Input Current
Logic High or Low
µA
nA
T
A
= +25°C -1 1
I+ INH = ADD = 0V or V+ V+ Supply Current µA
C, E, M 10
ANALOG SWITCH
DIGITAL I/O
POWER SUPPLY
37