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參數(shù)資料
| 型號： | DG2042DN |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Low-Voltage, Low rON Quad SPST Analog Switch |
| 中文描述： | 低電壓，低RON四路SPST模擬開關(guān) |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 83K |
| 代理商： | DG2042DN |
DG2041/2042/2043
Vishay Siliconix
New Product
Document Number: 72091
S-03008—Rev. A, 20-Jan-03
www.vishay.com
1
Low-Voltage, Low r
ON
Quad SPST Analog Switch
FEATURES
Low Voltage Operation (1.8 V to 5.5 V)
Low On-Resistance - r
DS(on
): 1.0
Fast Switching - 14 ns t
ON
Low Charge Injection - Q
INJ
: 1 pC
Low Power Consumption
TTL/CMOS Compatible
TSSOP-16 and QFN-16 Packages
BENEFITS
Reduced Power Consumption
Simple Logic Interface
High Accuracy
Reduce Board Space
APPLICATIONS
Cellular Phones
Communication Systems
Portable Test Equipment
Battery Operated Systems
Sample and Hold Circuits
DESCRIPTION
The DG2041/2042/2043 are quad single-pole/single-throw
monolithic CMOS analog switch designed for high
performance switching of analog signals. Combining low
power,
fast
switching,
low
1.0
@ 2.7 V)
and
small
DG2041/2042/2043 are ideal for portable and battery powered
applications requiring high performance and efficient use of
board space.
on-resistance
physical
(r
DS(on)
:
size,
the
The DG2041/2042/2043 are built on Vishay Siliconix’s new
high density low voltage process. An epitaxial layer prevents
latchup.
Each switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATIONDG2041
DG2041DN
QFN-16 (4 X 4)
N.C.
V+
NC4
GND
NC3
N.C.
NC1
NC2
1
2
3
12
11
10
4
9
5
6
7
8
16
15
14
13
Top View
C
I
I
C
C
I
I
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
IN1
IN2
COM1
COM2
NC1
NC2
N.C.
V+
GND
N.C.
NC4
NC3
COM4
COM3
IN4
IN3
TSSOP
DG2041DQ
TRUTH TABLE DG2041
Logic
Switch
0
On
1
Off
Switches Shown for Logic “0” Input
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG2042DQ | Low-Voltage, Low rON Quad SPST Analog Switch |
| DG2043DN | Low-Voltage, Low rON Quad SPST Analog Switch |
| DG212B | Improved Quad CMOS Analog Switches(四單刀單擲CMOS模擬開關(guān)) |
| DG211B | Improved Quad CMOS Analog Switches(四單刀單擲CMOS模擬開關(guān)) |
| DG213 | Quad Complementary CMOS Analog Switch(四路單刀單擲CMOS模擬開關(guān)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG2042DN-T1 | 制造商:Vishay Angstrohm 功能描述:Analog Switch Quad SPST 16-Pin QFN EP T/R |
| DG2042DN-T1-E4 | 功能描述:模擬開關(guān) IC Low Volt Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG2042DQ | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage, Low rON Quad SPST Analog Switch |
| DG2042DQ-T1 | 功能描述:模擬開關(guān) IC Low Volt Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG2042DQ-T1-E3 | 功能描述:模擬開關(guān) IC Low Volt Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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