DG528CJ Datasheet, PDF (4/12 Pages) Maxim Integrated Products – 8-Channel Latchable Multiplexers

8-Channel Latchable Multiplexers
LOGIC
+3V
INPUT
tr < 20ns ^50%
tf < 20ns
0
SWITCH
OUTPUT
VO
VIN1
0
0.8V_IN8
VIN8
0.8VIN1
tTRANSITION
IN1 ON
IN8 ON
Figure 1. Transition-Time Test Circuits
t_TRANSITION
LOGIC
INPUT
LOGIC
INPUT
+2.4V
EN
RS
A0
A1
A2
GND
50Ω
+15V
V+
IN1
IN2 TO IN7
IN8
OUT
WR V-
DG528
±10V
SWITCH
±10V _OUTPUT
V_O
1M
35pF
-15V
+2.4V
+15V
EN
V+
IN1B
RS
IN1A TO IN4A
OUTA, IN2B TO IN3B
A0
IN4B
A1
OUTB
GND WR V-
DG529
±10V
SWITCH
±10V _OUTPUT
V_OB
50Ω
1M
35pF
-15V
LOGIC +3V
+3V
INPUT
tr < 20ns ^50%
+1.5V
tf < 20ns
0
0V
VIN
SWITCH 80%
OUTPUT
VO
0V
+1.5V
t_OPEN
LOGIC
INPUT
+2.4V
EN
RS
+15V
V+
IN_ AND
OUTA
A0, A1 (A2) OUTB
GND WR V-
DG529
+5V
SWITCH
OUTPUT
VO
50Ω
1k
35pF
-15V
Figure 2. Open-Time (B.B.M.) Interval Test Circuit
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