參數(shù)資料
型號： DG428
廠商： Vishay Intertechnology,Inc.
英文描述： Single 8-Ch/Differential 4-Ch Latchable Analog Multiplexers
中文描述： 單8-Ch/Differential 4通道鎖存模擬多路復(fù)用器
文件頁數(shù)： 4/11頁
文件大?。?/td> 131K
代理商： DG428
DG428/429
Vishay Siliconix
www.vishay.com
S FaxBack 408-970-5600
5-2
Document Number: 70063
S-52433—Rev. J, 06-Sep-99
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG429
WR
Da
RS
Db
A0
A1
EN
GND
V–
V+
S1a
S1b
S2a
S2b
S3a
S3b
S4a
S4b
Dual-In-Line and SOIC
Decoders/Drivers
1
2
3
4
5
6
7
8
18
17
16
15
14
13
12
11
Top View
910
Latches
EN
GND
V–
VDD
S1a
S1b
S2a
S2b
S3a
S3b
PLCC
14
15
16
17
18
8
7
6
5
4
1
2
319
20
11
10
913
12
Top View
4a
a
NC
b
4b
A
WR
NC
RS
A
Latches
Decoders/Drivers
0
1
S
D
S
TRUTH TABLE
DG428
8-Channel Single-Ended Multiplexer
A2
A1
A0
EN
WR
RS
On Switch
Latching
X
1
Maintains previous
switch condition
Reset
X
0
None (latches cleared)
Transparent Operation
X
0
1
None
0
1
0
1
0
1
0
1
2
0
1
0
1
0
1
3
0
1
0
1
4
1
0
1
0
1
5
1
0
1
0
1
6
1
0
1
0
1
7
1
0
1
8
TRUTH TABLE
DG429
Differential 4-Channel Multiplexer
A1
A0
EN
WR
RS
On Switch
Latching
X
1
Maintains previous
switch condition
Reset
X
0
None (latches cleared)
Transparent Operation
X
0
1
None
0
1
0
1
0
1
0
1
2
1
0
1
0
1
3
1
0
1
4
Logic “0” = VAL v 0.8 V
Logic “1” = VAH w 2.4 V
X = Don’t Care
ORDERING INFORMATION
DG428
Temp Range
Package
Part Number
–40 to 85
_C
18-Pin Plastic DIP
DG428DJ
–40 to 85
_C
20-Pin PLCC
DG428DN
20-Pin PLCC
DG428DN
ORDERING INFORMATION
DG429
Temp Range
Package
Part Number
40
85 C
18-Pin Plastic DIP
DG429DJ
–40 to 85
_C
20-Pin PLCC
DG429DN
18-Pin Widebody SOIC
DG429DW
相關(guān)PDF資料
PDF描述
DG429 Single 8-Ch/Differential 4-Ch Latchable Analog Multiplexers
DG43C1LC SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 1A, 30VDC, THROUGH HOLE-STRAIGHT
DG43C2RA SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 1A, 30VDC, 2.05mm, THROUGH HOLE-RIGHT ANGLE
DG43C3RA SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 1A, 30VDC, 2.05mm, THROUGH HOLE-RIGHT ANGLE
DG23C2RA SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 0.05A, 30VDC, 2.05mm, THROUGH HOLE-RIGHT ANGLE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG428_08 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Single 8-Ch/Differential 4-Ch Latchable Analog Multiplexers
DG428_11 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Single 8-Ch/Differential 4-Ch Latchable Analog Multiplexers
DG428AK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Channel Analog Multiplexer
DG428AK/883 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Channel Analog Multiplexer
DG428DJ 功能描述:多路器開關(guān) IC Single 8:1 Latch Multiplexer/MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
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