參數(shù)資料
型號: DG2015DN
廠商: Vishay Intertechnology,Inc.
英文描述: Low-Voltage, Low rON, Dual DPDT Analog Switch
中文描述: 低電壓,低RON,雙DPDT模擬開關
文件頁數(shù): 1/6頁
文件大小: 58K
代理商: DG2015DN
INA
NO4
NC2
NO2
NO3
INB
NO1
NC4
1
2
3
12
11
10
4
9
5
6
7
8
16
15
14
13
COM2
V+
Top View
COM3 NC3
NC1 COM1 GND COM4
DG2015
QFN-16 (4 X 4)
DG2015
Vishay Siliconix
New Product
Document Number: 71971
S-03423—Rev. B, 03-Mar-03
www.vishay.com
1
Low-Voltage, Low r
ON
, Dual DPDT Analog Switch
FEATURES
Low Voltage Operation (2.7 V to 3.3 V)
Low On-Resistance - r
ON:
0.85
3 dB Loss @ 100 MHz
Fast Switching:
t
ON
= 40 ns
t
OFF
= 35 ns
QFN-16 Package
BENEFITS
Reduced Power Consumption
High Accuracy
Reduce Board Space
TTL/1.8-V Logic Compatible
High Bandwidth
APPLICATIONS
Cellular Phones
Speaker Headset Switching
Audio and Video Signal Routing
PCMCIA Cards
Battery Operated Systems
DESCRIPTION
The DG2015 is a dual double-pole/double-throw monolithic
CMOS analog switch designed for high performance switching
of analog signals. Combining low power, high speed, low
on-resistance and small physical size, the DG2015 is ideal for
portable and battery powered applications requiring high
performance and efficient use of board space.
The DG2015 is built on Vishay Siliconix’s low voltage JI2 process.
An epitaxial layer prevents latchup. Break-before-make is
guaranteed.
The switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
TRUTH TABLE
Logic
NC1, 2, 3 and 4
NO1, 2, 3 and 4
0
ON
OFF
1
OFF
ON
ORDERING INFORMATION
Temp Range
Package
Part Number
-40 to 85
°
C
16-Pin QFN (4 x 4 mm)
DG2015DN
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相關代理商/技術參數(shù)
參數(shù)描述
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