參數(shù)資料
型號(hào): MAX4518
廠商: Maxim Integrated Products, Inc.
英文描述: Precision, 4-Channel, Low-Voltage, CMOS Analog Multiplexers(精密,4通道,低電壓,CMOS模擬多路轉(zhuǎn)換器)
中文描述: 高精度、4通道/雙2通道、低電壓、CMOS模擬多路復(fù)用器
文件頁數(shù): 4/12頁
文件大小: 169K
代理商: MAX4518
M
Prec ision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
4
_______________________________________________________________________________________
V
COM
= 4.5V,
V
NO
= 4.5V,
V+ = 5.5V
-20
20
I
COM(ON)
COM-On Leakage Current
(Note 8)
-2.5
2.5
-0.2
0.2
-40
40
-5
5
nA
V
COM
= 4.5V,
V
NO
= 0V,
V+ = 5.5V
-0.4
0.4
T
A
= T
MIN
to
T
MAX
T
A
= T
MIN
to
T
MAX
MAX4519
MAX4518
M
C, E
T
A
= +25°C
M
C, E
T
A
= +25°C
CONDITIONS
-10
10
I
COM(OFF)
COM-Off Leakage Current
(Note 8)
-1.5
1.5
-0.2
0.2
-20
20
-2.5
2.5
nA
-0.2
0.2
150
225
280
10
12
19
V
V-
V+
V
COM
, V
NO
Analog Signal Range
-10
10
I
NO(OFF)
NO-Off Leakage Current
(Note 8)
-1.0
1.0
nA
-0.1
0.1
15
23
R
FLAT
On-Resistance Flatness
R
ON
On-Resistance
R
ON
On-Resistance Matching
Between Channels (Note 4)
10
UNITS
MIN
TYP
(Note 2)
MAX
SYMBOL
PARAMETER
T
A
= T
MIN
to
T
MAX
T
A
= T
MIN
to
T
MAX
T
A
= T
MIN
to
T
MAX
MAX4519
V
NO
= 4.5V, V
COM
= 0V,
V+ = 5.5V
MAX4518
I
NO
= 1mA; V
COM
= 3V, 2V, 1V;
V+ = 5V
I
NO
= 1mA, V
COM
= 3.5V,
V+ = 4.5V
I
NO
= 1mA, V
COM
= 3V,
V+ = 4.5V
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
(Note 3)
M
C, E
M
C, E
T
A
= +25°C
M
T
A
= +25°C
T
A
= T
MIN
to T
MAX
C, E
T
A
= +25°C
V
μA
V
A
= V
EN
= 0.8V
V
A
= V
EN
= 2.4V
μA
-0.1
0.1
I
AH
, I
ENH
V
2.4
0
V+
0.8
V
AH
, V
ENH
V
AL
, V
ENL
Logic High Input Voltage
Logic Low Input Voltage
-10
10
I
GND
I
GND
Supply Current
V
2.7
-10
-10
-1.0
15
10
10
1.0
V+
I+
I-
Power-Supply Range
Positive Supply Current
Negative Supply Current
μA
μA
μA
Input Current with
Input Voltage High
-0.1
0.1
I
AL
, I
ENL
Input Current with
Input Voltage Low
V
EN
= V+, 0V; V
A
= 0V;
V+ = 5.5V; V- = 0V
T
A
= T
MIN
to T
MAX
V
EN
= V
A
= 0V, V+; V+ = 5.5V; V- = 0V
V
EN
= V
A
= 0V, V+; V+ = 5.5V; V- = 0V
T
A
= +25°C
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +4.5V to +5.5V, V- = 0V, GND = 0V, V
AH
= V
ENH
= 2.4V, V
AL
= V
ENL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
SWITCH
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
DIGITAL LOGIC INPUT
SUPPLY
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