MAX4644EUA Maxim Integrated Products, MAX4644EUA Datasheet - Page 5
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MAX4644EUA
Manufacturer Part Number
MAX4644EUA
Description
IC SWITCH SPDT 8UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX4644EUTT.pdf
(10 pages)
Specifications of MAX4644EUA
Function
Switch
Circuit
1 x SPDT
On-state Resistance
4 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX4644EUA
Manufacturer:
MAXIM
Quantity:
26
Part Number:
MAX4644EUA
Manufacturer:
MAXIM/美信
Quantity:
20 000
(V+ = +5V or +3V, V
140
120
100
2.0
1.5
1.0
0.5
20
15
10
80
60
40
20
0
5
0
0
1.8
0
0
I
COM
V+ = 5V
CHARGE INJECTION vs. V
= 10mA
ON-RESISTANCE vs. V
2.6
1
1
LOGIC THRESHOLD vs.
SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
V+ = 2.5V
INH
3.4
_______________________________________________________________________________________
V+ = 1.8V
2
2
V
V
COM
COM
V+ = 3V
= V+, INL = GND, T
(V)
(V)
4.2
3
3
COM
COM
V+ = 5V
5.0
4
4
5.8
5
5
A
= +25°C, unless otherwise noted.)
140
120
100
80
60
40
20
15
12
5
4
3
2
1
0
9
6
3
0
High-Speed, Low-Voltage, 4 Ω ,
-40
1.8
SUPPLY CURRENT vs. SUPPLY VOLTAGE
SWITCHING TIMES vs. SUPPLY VOLTAGE
2
I
COM
ON-RESISTANCE vs. TEMPERATURE
V+ = 5V
V+ = 3V
= 10mA
SPDT CMOS Analog Switch
-15
2.8
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3
10
3.8
Typical Operating Characteristics
35
4
IN = GND
4.8
60
IN = V+
t
t
OFF
ON
5.8
85
5
1000
300
250
200
150
100
100
50
10
10
0
8
6
4
2
0
1
-40
-40
-40
SWITCHING TIMES vs. TEMPERATURE
IN = GND
V+ = 5V
t
t
ON
OFF
ON-/OFF-LEAKAGE CURRENT
-15
-15
-15
SUPPLY CURRENT vs.
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
V+ = 5V
10
10
10
V+ = 1.8V
ON-LEAKAGE
35
35
35
OFF-LEAKAGE
V+ = 3V
60
60
60
85
85
85
5