參數(shù)資料
型號: ADG436
廠商: Analog Devices, Inc.
英文描述: Dual SPDT Switch
中文描述: 雙路SPDT開關(guān)
文件頁數(shù): 1/8頁
文件大?。?/td> 93K
代理商: ADG436
FUNCTIONAL BLOCK DIAGRAM
S1A
D1
S1B
IN1
S2A
D2
S2B
IN2
ADG436
REV. A
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
Dual SPDT Switch
ADG436
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 1998
FEATURES
44 V Supply Maximum Ratings
V
SS
to V
DD
Analog Signal Range
Low On Resistance (12
V
Typ)
Low
D
R
ON
(3
V
Max)
Low R
ON
Match (2.5
V
Max)
Low Power Dissipation
Fast Switching Times
t
ON
< 175 ns
t
OFF
< 145 ns
Low Leakage Currents (5 nA Max)
Low Charge Injection (10 pC)
Break-Before-Make Switching Action
APPLICATIONS
Audio and Video Switching
Battery Powered Systems
Test Equipment
Communications Systems
GENERAL DESCRIPTION
The ADG436 is a monolithic CMOS device comprising two
independently selectable SPDT switches. It is designed on an
LC
2
MOS process which provides low power dissipation yet
gives high switching speed and low on resistance.
The on resistance profile is very flat over the full analog input
range ensuring good linearity and low distortion when switching
audio signals. High switching speed also makes the part suitable
for video signal switching. CMOS construction ensures ultralow
power dissipation making the part ideally suited for portable and
battery powered instruments.
Each switch conducts equally well in both directions when ON
and has an input signal range which extends to the power sup-
plies. In the OFF condition, signal levels up to the supplies are
blocked. All switches exhibit break-before-make switching ac-
tion for use in multiplexer applications. Inherent in the design is
low charge injection for minimum transients when switching the
digital inputs.
PRODUCT HIGHLIGHTS
1. Extended Signal Range
The ADG436 is fabricated on an enhanced LC
2
MOS pro-
cess, giving an increased signal range which extends to the
supply rails.
2. Low Power Dissipation
3. Low R
ON
4. Single Supply Operation
For applications where the analog signal is unipolar, the
ADG436 can be operated from a single rail power supply.
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參數(shù)描述
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ADG436BNZ 功能描述:IC SWITCH DUAL SPDT 16DIP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān),多路復用器,多路分解器 系列:LC²MOS 特色產(chǎn)品:MicroPak? 標準包裝:1 系列:- 功能:開關(guān) 電路:2 x SPST - NC 導通狀態(tài)電阻:500 毫歐 電壓電源:單電源 電壓 - 電源,單路/雙路(±):1.4 V ~ 4.3 V 電流 - 電源:150nA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-XFDFN 供應商設備封裝:8-XSON,SOT833-1 (1.95x1) 包裝:Digi-Reel® 其它名稱:568-5557-6
ADG436BNZ 制造商:Analog Devices 功能描述:Analog Switch / Multiplexer (Mux) IC
ADG436BNZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual SPDT Switch