参数资料
型号: DG271MIL
厂商: Vishay Intertechnology,Inc.
英文描述: High-Speed Quad Monolithic SPST CMOS Analog Switch(高速四单刀单掷CMOS模拟开关)
中文描述: 高速四单片SPST CMOS模拟开关(高速四单刀单掷的CMOS模拟开关)
文件页数: 1/5页
文件大小: 36K
代理商: DG271MIL
Vishay Siliconix
DG271MIL
Document Number: 70043
S-63984—Rev. G, 23-Aug-99
www.vishay.com
1
High-Speed Quad Monolithic SPST CMOS Analog Switch
Fast Switching t
ON
: 55 ns
Low Charge Injection: 5 pC
Low r
DS(on)
: 32
TTL/CMOS Compatible
Low Leakage: 50 pA
Fast Settling Times
Reduced Switching Glitches
High Precision
High-Speed Switching
Sample/Hold
Digital Filters
Op Amp Gain Switching
Flight Control Systems
Automatic Test Equipment
Choppers
Communication Systems
The DG271 high-speed quad single-pole single-throw analog
switch is intended for applications that require low
on-resistance, low leakage currents, and fast switching
speeds.
The military version of the DG271 is manufactured using the
Vishay Siliconix high voltage metal gate wafer fabrication
process. The military version of the DG271 shares the same
performance of the commercial DG271B, which uses the high
voltage silicon gate process.
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2
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7
8
16
15
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10
9
Top View
IN
1
IN
2
D
1
D
2
S
1
S
2
V–
V+
GND
NC
S
4
S
3
D
4
D
3
IN
4
IN
3
CerDIP
Top View
S
1
S
2
V–
V+
NC
NC
GND
NC
S
4
S
3
Ceramic LCC
NC
IN
3
D
3
D
4
IN
4
NC
IN
2
D
2
D
1
IN
1
Key
9
10
11
12
13
4
5
6
7
8
1
2
3
19
20
14
15
16
17
18
Logic
Switch
0
ON
1
OFF
Logic “0”
Logic “1”
0.8 V
2.4 V
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