MAX4581L データシートの表示（PDF） - Maxim Integrated
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MAX4581L Datasheet PDF : 16 Pages
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Low-Voltage, CMOS Analog
Multiplexers/Switches
VA, VB, VC
50Ω
VCC
VCC
A
X0–X7
VCC
B
C
MAX4581L
VA, VB
50Ω
ENABLE
X
GND
300Ω
VOUT
35pF
VCC
A
VCC X0–X3,
Y0–Y3
VCC
B
MAX4582L
ENABLE
X, Y
GND
300Ω
VOUT
35pF
VA, VB, VC
50Ω
VCC
A, B, C
VCC
X0, X1, Y0,
Y1, Z0, Z1
MAX4583L
ENABLE
GND
X, Y, Z
VCC
VCC
VA, VB, VC
0V
VX, VY, VZ
VOUT
VOUT
300Ω
35pF
0V
Figure 3. Break-Before-Make Interval
tR < 20ns
50%
tF < 20ns
80%
tBBM
CHANNEL
SELECT
VENABLE
50Ω
VCC
VCC
A
X_, Y_, Z_
B
C
MAX4581L
MAX4582L
MAX4583L
ENABLE
GND
X, Y, Z
VOUT
CL = 1000pF
Figure 4. Charge Injection
VCC
VENABLE
0V
VOUT
ΔVOUT
ΔVOUT IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ΔVOUT X CL.
10 ______________________________________________________________________________________
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