Datasheet

MAX4691–MAX4694
Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/
Quad SPDT in UCSP Package
16 ______________________________________________________________________________________
50%
V+
0
V
W
, V
X
, V
Y
, V
Z
V
OUT
V
A
, V
B
, V
C
0
90%
t
BBM
V+
V
OUT
V
A
, V
B
, V
C
V
A
, V
B
V
A
, V
B
, V
C
V-
GND
V+
B
V-
A
C
EN
X0–X7
X
V+
MAX4691
300
50
35pF
V+
V
OUT
V-
GND
V+
B
V-
A
X0–X3,
Y0–Y3
X, Y
V+
MAX4692
300
35pF
V+
V
OUT
V-
GND
V+
V-
A, B, C
W0, W1, X0, X1,
Y0, Y1, Z0, Z1
W, X, Y, Z
V+
MAX4693
MAX4694
300
35pF
50
50
V- = 0 FOR SINGLE-SUPPLY OPERATION. (NOT PRESENT ON THE MAX4694)
TEST EACH SECTION INDIVIDUALLY.
t
R
< 20ns
t
F
< 20ns
EN
EN
0
V+
V
OUT
IS THE MEASURED VOLTAGE DUE TO CHARGE
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
V
OUT
V-
= 0 FOR SINGLE-SUPPLY OPERATION. (NOT PRESENT ON THE MAX4694)
TEST EACH SECTION INDIVIDUALLY.
Q = V
OUT
X C
L
V
OUT
V+
V
OUT
V
EN
V-
GND
V+
B
V-
A
CHANNEL
SELECT
C
W_, X_, Y_, Z_
W, X, Y, Z
MAX4691–
MAX4694
50
C
L
= 1000pF
EN
V
EN
Figure 4. Break-Before-Make Interval
Figure 5. Charge Injection
Test Circuits/Timing Diagrams (continued)