MAX338 Maxim, MAX338 Datasheet - Page 7

• Manufacturer Part Number: MAX338
• Description: The MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes)
• Manufacturer: Maxim

Figure 2. Transition Time
Figure 3. Enable Switching Time
______________________________________________Test Circuits/Timing Diagrams
50Ω
50Ω
Low-Leakage, CMOS Analog Multiplexers
50Ω
50Ω
_______________________________________________________________________________________
A1
A2
A0
A1
EN
A0
EN
A0
EN
A1
EN
A0
A1
A2
GND
GND
MAX339
GND
GND
MAX338
+15V
+15V
MAX339
V+
MAX338
V+
NO1A-NO4A
+15V
+15V
V+
V+
-15V
-15V
NO2-NO7
NO1A-NO4A,
NO2B-NO4B,
V-
V-
COMB
NO1B
NO4B
-15V
-15V
COM
NO2-NO8
NO1
NO8
V-
V-
COMB
COMA
NO1B
COM
NO1
1kΩ
1kΩ
1kΩ
1kΩ
+10V
±10V
±10V
+10V
-5V
-5V
10pF
10pF
8-Channel/Dual 4-Channel,
35pF
10pF
V OUT
V OUT
V
V
OUT
OUT
SWITCH
OUTPUT
LOGIC
INPUT
V
OUT
SWITCH
OUTPUT
V
LOGIC
INPUT
V
V
+3V
NO1
NO8
0V
V
0V
OUT
O
t
TRANS
ON
t
ON(EN)
+3V
0V
0V
50%
50%
90%
ON
90%
tr < 20ns
t f < 20ns
90%
tr < 20ns
t f < 20ns
10%
t
TRANS
t
OFF(EN)
7