MAX351CSE データシートの表示（PDF） - Maxim Integrated
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MAX351CSE Datasheet PDF : 13 Pages
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Precision, Quad, SPST Analog Switches
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = 12V, V- = 0V, VL = 5V, GND = 0V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SWITCH
Analog Signal Range
Channel On Resistance
SUPPLY
Positive Supply Current
SYMBOL
CONDITIONS
VCOM_,
VNO_,
VNC
RON
(Notes 1, 4)
ICOM = -10mA,
VNC_ or VNO_ = 3.8V,
V+ = 10.8V
TA = +25°C
TA = TMIN to TMAX
V+ = 13.2V,
TA = +25°C
I+
all channels on or off,
VIN = 0V or 5V
TA = TMAX
MIN
TYP MAX
(Note 3)
UNITS
0
V+
V
40
80
Ω
100
-1 0.0001 1
µA
-5
5
Negative Supply Current
V+ = 13.2V,
TA = +25°C
I-
all channels on or off,
VIN = 0V or 5V
TA = TMAX
-1 0.0001 1
µA
-5
5
Logic Supply Current
VL = 5.25V,
TA = +25°C
IL
all channels on or off,
VIN = 0V or 5V
TA = TMAX
-1 0.0001 1
µA
-5
5
Ground Current
IGND
VL = 5.25V,
all channels on or off,
VIN = 0V or 5V
TA = +25°C
TA = TMAX
-1 -0.0001 1
µA
-5
5
DYNAMIC
Turn-On Time
Turn-Off Time
tON
tOFF
Figure 2,
VNO_ or VNC_ = 8V
Figure 2,
VNO_ or VNC_ = 8V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
175 250
ns
315
95
125
ns
140
MAX353 only, Figure 3,
Break-Before-Make Time Delay
tD
RL = 300Ω,
TA = +25°C
CL = 35pF
Charge Injection
Figure 8,
Q
CL = 1.0nF,
VGEN = 0V,
RGEN = 0V
TA = +25°C
25
ns
5
10
pC
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Guaranteed by design.
∆RON = ∆RON max - ∆RON min. On-resistance match between channels and flatness are guaranteed only with
bipolar-supply operation.
See Figure 5. Off Isolation = 20 log10 [ VCOM ⁄ (VNC or VNO) ], VCOM = output, VNC or VNO = input to off switch.
Between any two switches. See Figure 6.
4 _______________________________________________________________________________________
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