MAX382 Maxim, MAX382 Datasheet - Page 8

• Manufacturer Part Number: MAX382
• Description: The MAX382/MAX384 are low-voltage, CMOS, 1-of-8 and dual 4-channel muxes with latchable digital inputs
• Manufacturer: Maxim

Low-Voltage, 8-Channel/Dual 4-Channel
Multiplexers with Latchable Inputs
Figure 1. Transition Time
Figure 2. Break-Before-Make Interval (t
8
______________________________________________Test Circuits/Timing Diagrams
_______________________________________________________________________________________
+2.4V
+2.4V
V
OUT
V
A
50
50
RS
RS
EN
EN
A1
A0
A1
A2
A0
0V
GND
GND WR
MAX384
COMA, N02B–N03B
MAX382
50%
V
+5V
+5V
WR
AH
V+
V+
t
NO1A–NO4A
OPEN
= +3V
NO2–NO7
-5V
-5V
V-
V-
COMB
50%
NO4B
NO1B
COM
NO1
NO8
OPEN
300
300
)
±
±
±3V
±3V
3V
3V
35pF
35pF
V
V
OUT
OUT
V
A
+2.4V
50
SWITCH
OUTPUT
LOGIC
INPUT
V
OUT
V
V
+3V
NO_
*SIMILAR CONNECTION FOR MAX384
NO_
0V
0V
A2
A1
A0
RS
EN
t
TRANS
WR
MAX382*
GND
+5V
V+
-5V
50%
V-
N02–
COM
90%
N01
N08
1k
+5V
t
t
R
F
90%
< 20ns
< 20ns
35pF
t
TRANS
V
OUT