參數(shù)資料
型號: MAX4579CAP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: High-Voltage, Single 8-to-1/ Dual 4-to-1 Cal-Multiplexers
中文描述: 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20
封裝: 5.30 X 0.65 MM, SSOP-20
文件頁數(shù): 16/20頁
文件大?。?/td> 177K
代理商: MAX4579CAP
MAX4578/MAX4579
High-Voltage, Single 8-to-1/
Dual 4-to-1 Cal-Multiplexers
_______________________________________________________________________________________
5
TA = +25°C
Additional Negative
Supply Current (Note 3)
(V+ - V-) / (V+ - V-) /
24k
13k
mA
(V+ - V-) divider active,
VIH = V+, VIL = 0
TA = +25°C
Additional Positive Supply
Current (Note 3)
(V+ - V-) / (V+ - V-) /
24k
13k
mA
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
(V+ - V-) divider active,
VIH = V+, VIL = 0
TA = +25°C
Input Resistance
(REFHI, REFLO) (Note 3)
17
32
k
Offset divider active,
gain divider active
REFHI, REFLO Input
Range (Note 3)
V-
V+
- 0.3
+ 0.3
V
CONDITIONS
ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies
(V+ = +5V ±10%, V- = -5V ±10%, logic levels = 2.4V and 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 2)
ELECTRICAL CHARACTERISTICS—Dual ±15V Supplies (continued)
(V+ = +15V ±10%, V- = -15V ±10%, logic levels = 2.4V and 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 2)
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
(Note 3)
Analog Signal Range
VNO_,
VCOM_
V-
V+
V
ICOM_ = 0.2mA, VNO_ = ±3V,
V+ = 4.5V, V- = -4.5V
TA = TMIN to TMAX
On-Resistance
RDS(ON)
1100
ICOM_ = 0.2mA, VNO_ = 3.0V,
V+ = 4.5V, V- = -4.5V
TA = +25°C
On-Resistance Matching
Between Channels
(Note 4)
RDS(ON)
10
660
900
TA = +25°C
INO(OFF)
VNO_ = –
+4.5V, VCOM_ = ±4.5V,
V+ = 5.5V, V- = -5.5V
TA = +25°C
NO Off-Leakage Current
(Note 5)
-0.02
0.001
0.02
TA = TMIN to TMAX
-1.25
1.25
MAX4578
TA = +25°C
COM Off-Leakage
Current (Note 5)
ICOM_(OFF)
-0.05
0.005
0.05
nA
VCOM_ = ±4.5V,
1V; VNO_ = –
+4.5V,
V+ = 5.5V,
V- = -5.5V
TA = TMIN to TMAX
-6.5
6.5
MAX4579
TA = +25°C
-0.5
0.005
0.5
TA = TMIN to TMAX
-6.5
6.5
MAX4578
TA = +25°C
COM On-Leakage
Current (Note 5)
ICOM_(ON)
-0.05
0.008
0.05
nA
VCOM_ = ±4.5V,
VNO_ = ±4.5V or
floating, V+ = 5.5V,
V- = -5.5V
TA = TMIN to TMAX
-6.5
6.5
MAX4579
TA = +25°C
-0.05
0.05
TA = TMIN to TMAX
-3.25
3.25
SYMBOL
SWITCH
nA
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