MAX4638ETE+ Maxim Integrated Products, MAX4638ETE+ Datasheet - Page 10

• Manufacturer Part Number: MAX4638ETE+
• Description: IC MULTIPLEXER 8X1 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX4638ETE+

• Function: Multiplexer
• Circuit: 1 x 8:1
• On-state Resistance: 3.5 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 1.8 V ~ 5.5 V, ±2.5 V
• Current - Supply: 1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.5Ω, Single 8:1 and Dual 4:1,
Low-Voltage Analog Multiplexers
Figure 2. Transition Time
Figure 3. MAX4638 Break-Before-Make Interval
10
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50Ω
V
V
50Ω
V
IN
IN
A
V
IH
V
50Ω
V
IH
IH
A0
A1
EN
EN
A0
A1
A2
A1
A0
EN
A2
GND
GND
GND
MAX4639
MAX4638
MAX4638
V+
V+
V+
V+
V+
V+
NO1A–NO4A
NO2–NO7
NO2–NO7
V-
V-
V-
V-
V-
V-
COMB
NO1B
NO4B
COM
COM
NO1
NO1
NO8
NO8
100Ω
100Ω
100Ω
V
V
NO1
NO8
V
V
V
V
NO1
NO8
NO1
NO8
35pF
35pF
35pF
V
V
V
OUT
OUT
OUT
Test Circuits/Timing Diagrams
ADDRESS
SWITCH
OUTPUT
ADDRESS
INPUT
SWITCH
OUTPUT
V
INPUT
V
V
OUT
V
OUT
A
IN
V
+3V
N0_
t
0V
0V
V
TRANS
V
+3V
N01
N08
0V
50%
50%
90%
90%
t
BBM
t
t
t
t
10%
R
F
R
F
< 5ns
< 5ns
< 5ns
< 5ns
t
TRANS