Datasheet

MAX4631/MAX4632/MAX4633
Fault-Protected, High-Voltage,
Dual Analog Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, V
INL_
= 0.8V, V
INH_
= 2.4V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 3)
C, E -200 200
M -10 10
nA
+25°C
T
A
C, E
NO_ or NC_ Input Leakage
Current, Supplies On
I
NO_
, I
NC_
PARAMETER SYMBOL MIN TYP MAX UNITS
-200 200
-20 20
V
NO_
or V
NC_
= ±25V,
V
COM_
= ±10V
M
C, E -200 200
-1 1
nA
M
CONDITIONS
+25°C
COM_ Output Leakage Current,
Supplies On
I
COM_
-10 10
-10 10
V
NO_
or V
NC_
= ±25V,
no connection to “on” channel
(MAX4632 only)
nA
+25°C
NO_ or NC_ Input Leakage
Current, Supplies Off
I
NO_
, I
NC_
-20 20
V
NO_
or V
NC_
= ±40V,
-24 -18 13
mA
+25°C
COM_ Output Clamp Current,
Supplies On
I
COM_
13 18 24V
NO_
or V
NC_
= +25V
C, E, M 2.4 VIN_ Input Logic Voltage High V
INH_
C, E, M -5 5
µA
µA
µA
+25°CV
NO_
or V
NC_
= -25V
kΩ+25°C
COM_ Output Clamp Resistance,
Supplies On
R
COM_
0.5 1V
NO_
or V
NC_
= ±25V
C, E, M 0.8 VIN_ Input Logic Voltage Low V
INL_
+25°C -1 0.03 1
µA
IN_ Input Current Logic
High or Low
I
INH_
, I
INL_
V
IN_
= 0.8V or 2.4V
ns
+25°C 100 150
V
COM_
= ±10V, R
L
= 1kΩ,
Figure 2
t
ON
C, E, 500Turn-On Time
M 600
ns
+25°C 50 100
V
COM_
= ±10V, R
L
= 1kΩ,
Figure 2
t
OFF
C, E, 400Turn-Off Time
M 500
ns+25°C 10 40
V
COM_
= ±10V, R
L
= 1kΩ,
Figure 3
t
BBM
Break-Before-Make Time Delay
(MAX4632 only)
pC+25°C 510
C
L
= 100pF, Figure 4,
NO_ = NC_ = GND, R
S
= 0
QCharge Injection (Note 6)
pFC, E, M 18
NO_ = NC_ = GND, f = 1MHz,
Figure 5
C
NC_(OFF)
,
C
NO_(OFF)
NO_, NC_ Off- Capacitance
pFC, E, M 18
COM_ = GND, f = 1MHz,
Figure 5
C
COM_(OFF)
COM_ Off-Capacitance
pFC, E, M 22
COM_ = NO_ = NC_ = GND,
f = 1MHz, Figure 5
C
COM_(ON)
COM_ On-Capacitance
LOGIC INPUT
SWITCH DYNAMIC CHARACTERISTICS