MAX394(1995) Просмотр технического описания (PDF) - Maxim Integrated
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MAX394 Datasheet PDF : 12 Pages
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Low-Voltage, Quad, SPDT,
CMOS Analog Switch
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 5V ±10%, V- = -5V ±10%, GND = 0V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
DIGITAL LOGIC INPUT
Input Current with Input
Voltage High
Input Current with Input
Voltage Low
Logic High Input Voltage
Logic Low Input Voltage
DYNAMIC
IINH
IINL
VA_H
VA_L
Turn-On Time
tON
Turn-Off Time
Break-Before-Make
Time Delay (Note 3)
Charge Injection
(Note 3)
Off Isolation (Note 6)
Crosstalk (Note 7)
tOFF
tD
VCTE
VISO
VCT
VIN = 2.4V, all others = 0.8V
VIN = 0.8V, all others = 2.4V
TA = TMIN to TMAX
TA = TMIN to TMAX
VCOM = 3V, Figure 2
VCOM = 3V, Figure 2
Figure 5
CL = 1.0nF, VGEN = 0V,
RGEN = 0Ω, Figure 6
RL = 50Ω, CL = 5pF,
f = 1MHz, Figure 3
RL = 50Ω, CL = 5pF,
f = 1MHz, Figure 8
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = +25°C
TA = +25°C
TA = +25°C
MIN TYP
(Note 2)
MAX
UNITS
-1.0 0.005 1.0
µA
-1.0 0.005 1.0
µA
2.4
V
0.8
V
82
130
ns
175
57
75
ns
100
2
10
ns
5
10
pC
66
dBm
88
dBm
Off Capacitance
COFF f = 1MHz, Figure 3
TA = +25°C
12
pF
COM Off Capacitance CCOM(OFF) f = 1MHz, Figure 3
TA = +25°C
12
pF
Channel On Capacitance CCOM(ON) f = 1MHz, Figure 4
SUPPLY
Power-Supply Range
TA = +25°C
Positive Supply Current
I+
All channels on or off,
V+ = 5.5V, V- = -5.5V, VIN = 0V or V+
39
pF
±2.4
±8
V
-1.0 0.06
1.0
µA
Negative Supply
Current
I-
All channels on or off,
V+ = 5.5V, V- = -5.5V, VIN = 0V or V+
-1.0 -0.01 1.0
µA
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