參數(shù)資料
型號(hào): ISL43741IR
廠商: INTERSIL CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Low-Voltage, Single and Dual Supply, 8 to 1 Multiplexer and Differential 4 to 1 Multiplexer
中文描述: 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PQCC20
封裝: 4 X 4 MM, PLASTIC, MO-220VGGD-1, QFN-20
文件頁(yè)數(shù): 2/17頁(yè)
文件大小: 604K
代理商: ISL43741IR
2
Pinouts
ISL43681 (QFN)
TOP VIEW
ISL43741 (QFN)
TOP VIEW
COM
NO7
NO5
EN
EN
N
N
N
+
N
-
G
N
L
A
NO4
NO0
NO6
ADDC
ADDB
1
2
3
4
5
7
8
9
10
6
20
19
18
17
16
13
14
15
12
11
LOGIC
COM
B
NO3
B
NO2
B
EN
EN
N
B
N
B
N
+
N
A
-
G
N
L
A
NO2
A
COM
A
NO0
A
NO3
A
ADDB
1
2
3
4
5
7
8
9
10
6
20
19
18
17
16
13
14
15
12
11
LOGIC
Truth Tables
ISL43681
LE
EN
EN
ADDC ADDB ADDA
SWITCH ON
0
1
0
X
X
X
Last Switch
Selected
X
0
X
X
X
X
NONE
X
X
1
X
X
X
NONE
1
1
0
0
0
0
NO0
1
1
0
0
0
1
NO1
1
1
0
0
1
0
NO2
1
1
0
0
1
1
NO3
1
1
0
1
0
0
NO4
1
1
0
1
0
1
NO5
1
1
0
1
1
0
NO6
1
1
0
1
1
1
NO7
NOTE:
10V. X = Don’t Care.
Logic “0”
0.8V. Logic “1”
2.4V, with V+ between 2.7V and
ISL43741
LE
EN
EN
ADDB ADDA
SWITCH ON
0
1
0
X
X
Last Switch Selected
X
0
X
X
X
NONE
X
X
1
X
X
NONE
1
1
0
0
0
NO0
A
, NO0
B
1
1
0
0
1
NO1
A
, NO1
B
1
1
0
1
0
NO2
A
, NO2
B
1
1
0
1
1
NO3
A
, NO3
B
NOTE:
10V. X = Don’t Care.
Logic “0”
0.8V. Logic “1”
2.4V, with V+ between 2.7V and
Ordering Information
PART NO.
(BRAND)
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
DWG. #
ISL43681IR (43681IR)
-40 to 85
20 Ld QFN
L20.4x4
ISL43741IR (43741IR)
-40 to 85
20 Ld QFN
L20.4x4
Pin Descriptions
PIN
FUNCTION
V+
Positive Power Supply Input
V-
Negative Power Supply Input. Connect to GND for
Single Supply Configurations.
GND
Ground Connection
EN
Digital Control Input. Connect to GND for Normal
Operation. Connect to V+ to turn all switches off.
EN
Digital Control Input. Connect to V+ for Normal
Operation. Connect to GND to turn all switches off.
LE
Digital Control Input. Connect to +V for Normal
Operation. Connect to GND to latch the last switch state.
COM
Analog Switch Common Pin
NO
Analog Switch Normally Open Pin
ADD
Address Input Pin
N.C.
No Internal Connection
ISL43681, ISL43741
相關(guān)PDF資料
PDF描述
ISL43681IR Low-Voltage, Single and Dual Supply, 8 to 1 Multiplexer and Differential 4 to 1 Multiplexer
ISL43741 Low-Voltage, Single and Dual Supply, 8 to 1 Multiplexer and Differential 4 to 1 Multiplexer
ISL43840IR Low-Voltage, Single and Dual Supply, Dual 4 to 1 Multiplexer Analog Switch with Enable
ISL43840 Low-Voltage, Single and Dual Supply, Dual 4 to 1 Multiplexer Analog Switch with Enable
ISL43841 Low-Voltage, Single and Dual Supply, Dual 4 to 1 Multiplexer Analog Switch with Latch
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