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MAX4782ETE+T

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
MAX4781/MAX4782/MAX4783
High-Speed, Low-Voltage, 0.7Ω CMOS Analog
Switches/Multiplexers
10 ______________________________________________________________________________________
Test Circuits/Timing Diagrams
50%
t
ON
V
CC
0
V
X0
V
OUT
V
ENABLE
0
90%
90%
t
OFF
50%
V
CC
0
V
X0
,
V
Y0
V
OUT
V
ENABLE
0
90%
50%
V
CC
0
V
X0
,
V
Y0
,
V
Z0
V
OUT
V
ENABLE
V
X1
,
V
Y1
,
V
Z1
90%
V
CC
V
OUT
V
ENABLE
V
ENABLE
V
ENABLE
GND
V
CC
B
A
C
ENABLE
X0
X1–X7
X
V
CC
MAX4781
50Ω
35pF
V
CC
V
OUT
GND
V
CC
B
A
ENABLE
X0, Y0
X1, X2, X3, Y1, Y2, Y3
X, Y
V
CC
MAX4782
50Ω
35pF
V
CC
V
OUT
GND
V
CC
A
B
C
ENABLE
X1, Y1, Z1
X0, Y0, Z0
X, Y, Z
V
CC
MAX4783
50Ω
35pF
TEST EACH SECTION INDIVIDUALLY.
t
ON
90%
t
OFF
t
ON
90%
t
OFF
Figure 1. Enable Switching Times
MAX4781/MAX4782/MAX4783
High-Speed, Low-Voltage, 0.7Ω CMOS Analog
Switches/Multiplexers
______________________________________________________________________________________ 11
Test Circuits/Timing Diagrams (continued)
50%
t
TRANS
V
CC
0
V
X0
V
OUT
V
A
, V
B
, V
C
V
X7
10%
90%
t
TRANS
50%
t
TRANS
V
CC
0
V
X0
,
V
Y0
V
OUT
V
A
, V
B
V
X3
,
V
Y3
10%
90%
t
TRANS
50%
t
TRANS
V
CC
0
V
X0
,
V
Y0
,
V
Z0
V
OUT
V
A
, V
B
, V
C
V
X1
,
V
Y1
,
V
Z1
10%
90%
t
TRANS
V
CC
V
OUT
V
A
, V
B
, V
C
V
A
, V
B
GND
V
CC
B
A
C
ENABLE
X0
X1–X7
X
V
CC
MAX4781
50Ω
35pF
V
CC
V
OUT
GND
V
CC
B
A
ENABLE
X0, Y0
X1, X2, Y1,
Y2, X3, Y3
X, Y
V
CC
MAX4782
50Ω
35pF
V
CC
V
OUT
GND
V
CC
A
B
C
V
A
, V
B
, V
C
ENABLE
X1, Y1, Z1
X0, Y0, Z0
X, Y, Z
V
CC
MAX4783
50Ω
35pF
TEST EACH SECTION INDIVIDUALLY.
t
R
< 5ns
t
F
< 5ns
Figure 2. Address Transition Times
MAX4781/MAX4782/MAX4783
High-Speed, Low-Voltage, 0.7Ω CMOS Analog
Switches/Multiplexers
12 ______________________________________________________________________________________
Test Circuits/Timing Diagrams (continued)
50%
V+
0
V
X
, V
Y
, V
Z
V
OUT
V
A
, V
B
, V
C
0
90%
t
BBM
V
CC
V
OUT
V
A
, V
B
, V
C
V
A
, V
B
V
A
, V
B
, V
C
GND
V
CC
B
A
C
ENABLE
X0–X7
X
V
CC
MAX4781
50Ω
35pF
V
CC
V
OUT
GND
V
CC
B
A
ENABLE
X0–X3,
Y0–Y3
X, Y
V
CC
MAX4782
50Ω
35pF
V
CC
V
OUT
GND
V
CC
A
ENABLE
X0, X1, Y0,
Y1, Z0, Z1
X, Y, Z
V
CC
MAX4783
50Ω
35pF
TEST EACH SECTION INDIVIDUALLY.
t
R
< 5ns
t
F
< 5ns
B
C
0
V
CC
V
ENABLE
∆V
OUT
IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
∆V
OUT
TEST EACH SECTION INDIVIDUALLY.
Q = ∆V
OUT
✕ C
L
V
OUT
V
CC
V
OUT
V
ENABLE
GND
V
CC
B
A
CHANNEL
SELECT
C
ENABLE
X_, Y_, Z_
X, Y, Z
MAX4781
MAX4782
MAX4783
C
L
1000pF
Figure 3. Break-Before-Make Interval
Figure 4. Charge Injection
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

MAX4782ETE+T

Mfr. #:
Buy MAX4782ETE+T
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs 4:1 2Ch Low Voltage Analog MUX
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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