Datasheet

MAX4551/MAX4552/MAX4553
±15kV ESD-Protected, Quad,
Low-Voltage, SPST Analog Switches
4 _______________________________________________________________________________________
+25°C
Charge Injection (Note 3)
(Note 3)
COM_ to NO_, COM_ to NC_
On-Resistance
Q
R
ON
V+ = 5V, V
COM_
= 3.5V,
I
COM_
= 1mA
C, E 180
Ω
C
L
= 1nF, V
NO_
= 0, R
S
= 0,
Figure 3
+25°C 15
+25°C 26
pC
COM_ to NO_, COM_ to NC_
On-Resistance Match Between
Channels (Note 4)
CONDITIONS
C, E
∆R
ON
V+ = 5V, V
COM_
= 3.5V,
I
COM_
= 1mA
115 160
V0V+
V
COM_
, V
NO_
,
V
NC_
Analog Signal Range
C, E 8
Ω
+25°C -1 0.01 1
C, E -10 10
NO_, NC_ Off-Leakage Current
(Notes 6, 9)
I
NO_(OFF)
,
I
NC_(OFF)
V+ = 5.5V; V
COM_
= 1V, 4.5V;
V
N_
= 4.5V, 1V
nA
+25°C -1 0.01 1
C, E -10 10
COM_ Off-Leakage Current
(Notes 6, 9)
I
COM_(OFF)
V+ = 5.5V; V
COM_
= 1V, 4.5V;
V
N_
= 4.5V, 1V
nA
+25°C -2 0.01 2
C, E, -20 20
COM_ On-Leakage Current
(Notes 6, 9)
I
COM_(ON)
V+ = 5.5V; V
COM_
= 4.5V, 1V nA
IN_ Input Logic Threshold High V
IN_H
C, E 2.4 1.6 V
IN_ Input Logic Threshold Low V
IN_L
C, E 1.6 0.8 V
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
IN_ Input Current Logic High
or Low
I
INH_
, I
INL_
V
IN_
= 0.8V or 2.4V C, E -1 1 µA
T
A
+25°C 100 160
Turn-On Time t
ON
V
COM_
= 3V, V+ = 5V,
Figure 1
C, E 170
ns
+25°C 80 140
Turn-Off Time t
OFF
V
COM_
= 3V, V+ = 5V,
Figure 1
C, E 150
ns
+25°C 530
Break-Before-Make Time Delay
(MAX4553 Only)
t
BBM
V
COM_
= 3V, V+ = 5V,
Figure 2
ns
+25°C -1 0.05 1
V+ Supply Current I+ V+ = 5.5V, all V
IN_
= 0 or V+
C, E -1 1
µA
+25°C ±8
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V, ±10%, V- = -5V, ±10%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
Contact Discharge IEC 1000-4-2
kV
On NC_ and NO_ Pins
per IEC 801-2
Human Body Model
+25°C ±15Air Discharge IEC 1000-4-2
+25°C ±15
kVAll Pins MIL-STD-883C Method 3015 +25°C ±2.5
ANALOG SWITCH
LOGIC INPUT
POWER SUPPLY
ESD PROTECTION
SWITCH DYNAMIC CHARACTERISTICS