MAX4633ESE Просмотр технического описания (PDF) - Maxim Integrated
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MAX4633ESE Datasheet PDF : 16 Pages
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Fault-Protected, High-Voltage,
Dual Analog Switches
ELECTRICAL CHARACTERISTICS—Single Supply (continued)
(V+ = +15V, V- = -15V, VINL_ = 0.8V, VINH_ = 2.4V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 3)
PARAMETER
SYMBOL
CONDITIONS
TA
MIN TYP MAX UNITS
COM_ Output Leakage Current,
Supplies On
ICOM_
VNO_ or VNC_ = ±25V,
C, E
no connection to “on” channel
(MAX4632 only)
M
-10
-1
10
nA
1
µA
NO_ or NC_ Input Leakage
Current, Supplies On
NO_ or NC_ Input Leakage
Current, Supplies Off
COM_ Output Clamp Current,
Supplies On
INO_, INC_
VNO_ or VNC_ = ±25V,
VCOM_ = ±10V
INO_, INC_ VNO_ or VNC_ = ±40V
ICOM_
VNO_ or VNC_ = 25V
C, E
-100
100
nA
M
-10
10
µA
C, E
-100
1
100
nA
M
-10
10
µA
+25°C
4
5.5
10
mA
COM_ Output Clamp Resistance,
Supplies On
RCOM_
VNO_ or VNC_ = 25V
+25°C
1
2.5
kΩ
LOGIC INPUT
IN_ Input Logic Voltage High
IN_ Input Logic Voltage Low
VINH_
VINL_
IN_ Input Current Logic
High or Low
IINH_, IINL_
SWITCH DYNAMIC CHARACTERISTICS
VVIINN__
=
=
0.8V
0.8V
or
or
2.4V
2.4V
C, E, M 2.4
V
C, E, M
0.8
V
+25°C
-1
0.03
1
µA
C, E, M
-5
5
µA
Turn-On Time
tON
VCOM_ = ±10V, RL = 2kΩ,
Figure 2
+25°C
C, E,
M
140 250
300
ns
500
Turn-Off Time
tOFF
VCOM_ = ±10V, RL = 2kΩ,
Figure 2
+25°C
C, E,
M
100 200
250
ns
400
Break-Before-Make Time Delay
(MAX4632 only)
tBBM
VCOM_ = ±10V, RL = 2kΩ,
Figure 3
+25°C
5
40
ns
Charge Injection (Note 6)
Q
CL = 100pF, Figure 4,
NO_ = NC_ = GND, RS = 0
+25°C
5
pC
NO_, NC_ Off-Capacitance
CNC_(OFF), NO_ = NC_ = GND,
CNO_(OFF) f = 1MHz, Figure 5
C, E, M
20
pF
COM_ Off-Capacitance
CCOM_(OFF)
COM_ = GND, f = 1MHz,
Figure 5
C, E, M
20
pF
COM_ On-Capacitance
CCOM_(ON)
COM_ = NO_ = NC_ = GND,
f = 1MHz, Figure 5
C, E, M
25
pF
Off-Isolation
(Note 7)
RL = 50Ω, CL = 15pF,
VISO
VNO_ = VNC_ = 1VRMS,
C, E, M
-62
dB
f = 1MHz, Figure 6
Channel-to-Channel Crosstalk
(Note 8)
RL = 50Ω, CL = 15pF,
VCT
VNO_ = VNC_ = 1VRMS,
f = 1MHz, Figure 7
C, E, M
-65
dB
_______________________________________________________________________________________ 5
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