MAX4512CSE データシートの表示（PDF） - Maxim Integrated
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MAX4512CSE Datasheet PDF : 17 Pages
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Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +10.8V to +13.2V, V- = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
LOGIC INPUT
IN_ Input Logic Threshold High
IN_ Input Logic Threshold Low
VIN_H
VIN_L
IN_ Input Current Logic High
or Low
IIN_H, IIN_L
SWITCH DYNAMIC CHARACTERISTICS
Turn-On Time
tON
Turn-Off Time
Break-Before-Make Time
Delay (MAX4513 Only)
tOFF
tBBM
CONDITIONS
VIN_ = 0.8V or 2.4V
VCOM_ = 10V, RL_ = 2kΩ,
Figure 2
VCOM_ = 10V, RL_ = 2kΩ,
Figure 2
VCOM_ = 10V, RL_ = 2kΩ,
Figure 3
TA
MIN TYP MAX
(Note 3)
C, E, M
C, E, M 0.8
+25°C
-1
C, E, M
-5
1.8 2.4
1.8
0.03 1
5
+25°C
C, E, M
+25°C
C, E, M
+25°C
50
500 1000
1500
400 900
1200
100
Charge Injection (Note 6)
NO_ or NC_ Off Capacitance
COM_ Off Capacitance
Q
CN_ (OFF)
CCOM_ (OFF)
CL = 1.0nF, VNO_ = 0,
RS = 0Ω, Figure 4
f = 1MHz, Figure 5
VCOM_ = GND, f = 1MHz,
Figure 5
+25°C
+25°C
+25°C
1
5
9
9
COM_ On Capacitance
CCOM_ (ON)
VCOM_ = VNO_ = GND,
f = 1MHz, Figure 5
+25°C
22
Off Isolation (Note 7)
VISO
RL = 50Ω, CL = 15pF,
VN_ = 1VRMS, f = 1MHz, Figure 6
+25°C
-62
Channel-to-Channel Crosstalk
(Note 8)
POWER SUPPLY
Power-Supply Range
V+ Supply Current
V- and GND Supply Current
VCT
V+
I+
IGND
RL = 50Ω, CL = 15pF,
VN_ = 1VRMS, f = 1MHz, Figure 5
+25°C
All VIN_ = 0 or 5V
All VIN_ = 0 or 12V
All VIN_ = 5V
C,E, M
9
+25°C
C, E, M
+25°C
C, E, M
+25°C
C, E, M
-65
36
150 300
450
50 100
200
150 300
450
UNITS
V
V
µA
ns
ns
ns
pC
pF
pF
pF
dB
dB
V
µA
µA
µA
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
COM_ and IN_ pins are not fault protected. Signals on COM_ or IN_ exceeding V+ or V- are clamped by internal diodes.
Limit forward diode current to maximum current rating.
NC_ and NO_ pins are fault protected. Signals on NC_ or NO_ exceeding -36V to +36V may damage the device. These
limits apply with power applied to V+ or V-, or ±40V with V+ = V- = 0.
The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
∆RON = ∆RON(MAX) - ∆RON(MIN).
Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at TA = +25°C.
Guaranteed by design.
Off isolation = 20 log10 [ VCOM_ / (VNC_ or VNO_) ], VCOM_ = output, VNC_ or VNO_ = input to off switch.
Between any two switches.
Leakage testing for single-supply operation is guaranteed by testing with dual supplies.
6 _______________________________________________________________________________________
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