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DG200AAA 参数 Datasheet PDF下载

DG200AAA图片预览
型号: DG200AAA
PDF下载: 下载PDF文件 查看货源
内容描述: 单片双通道SPST CMOS模拟开关 [Monolithic Dual SPST CMOS Analog Switch]
分类和应用: 开关
文件页数/大小: 5 页 / 76 K
品牌: TEMIC [ TEMIC SEMICONDUCTORS ]
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DG200A
Monolithic Dual SPST CMOS Analog Switch
Features
D
D
D
D
"15
V Input Signal Range
44-V Maximum Supply Ranges
On-Resistance: 45
W
TTL and CMOS Compatibility
Benefits
D
Wide Dynamic Range
D
Simple Interfacing
D
Reduced External Component Count
Applications
D
D
D
D
Servo Control Switching
Programmable Gain Amplifiers
Audio Switching
Programmable Filters
Description
The DG200A is a dual, single-pole, single-throw analog
switch designed to provide general purpose switching of
analog signals. This device is ideally suited for designs
requiring a wide analog voltage range coupled with low
on-resistance.
The DG200A is designed on Siliconix’ improved PLUS-40
CMOS process. An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions when
on, and blocks up to 30 V peak-to-peak when off. In the on
condition, this bi-directional switch introduces no offset
voltage of its own.
Functional Block Diagram and Pin Configuration
Dual-In-Line
IN
2
NC
GND
NC
S
2
D
2
V–
1
2
3
4
5
6
7
Top View
14
13
12
11
10
9
8
IN
1
NC
V+ Substrate
NC
S
1
D
1
NC
GND
IN
2
2
3
4
S
2
5
6
V–
IN
1
1
Metal Can
V+ (Substrate and Case)
10
S
1
9
8
7
D
1
NC
D
2
Top View
Truth Table
Logic
0
1
Logic “0”
v
0.8 V
g
Logic
L i “1”
w
2.4 V
24
Switch
ON
OFF
Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70035.
Siliconix
S-52880—Rev. B, 28-Apr-97
1