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參數(shù)資料
| 型號： | ADG719 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | CMOS Low Voltage 4 ohm SPDT Switch |
| 中文描述： | CMOS低電壓4歐姆SPDT開關(guān) |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 117K |
| 代理商： | ADG719 |
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
ADG719
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
CMOS
Low Voltage 4
V
SPDT Switch
FUNCTIONAL BLOCK DIAGRAM
IN
ADG719
S2
S1
SWITCHES SHOWN FOR A LOGIC "1" INPUT
D
FEATURES
+1.8 V to +5.5 V Single Supply
4
V
(Max) On Resistance
0.75
V
(Typ) On-Resistance Flatness
–3 dB Bandwidth >200 MHz
Rail-to-Rail Operation
6-Lead SOT-23 Package, 8-Lead
m
SOIC Package
Fast Switching Times
t
ON
20 ns
t
OFF
6 ns
Typical Power Consumption (<0.01
m
W)
TTL/CMOS Compatible
APPLICATIONS
Battery Powered Systems
Communication Systems
Sample Hold Systems
Audio Signal Routing
Video Switching
Mechanical Reed Relay Replacement
GENERAL DESCRIPTION
The ADG719 is a monolithic CMOS SPDT switch. This switch
is designed on a submicron process that provides low power
dissipation yet gives high switching speed, low on resistance and
low leakage currents.
The ADG719 can operate from a single supply range of +1.8 V
to +5.5 V, making it ideal for use in battery-powered instruments
and with the new generation of DACs and ADCs from Analog
Devices.
Each switch of the ADG719 conducts equally well in both di-
rections when on. The ADG719 exhibits break-before-make
switching action.
Because of the advanced submicron process, –3 dB bandwidths
of greater than 200 MHz can be achieved.
The ADG719 is available in a 6-lead SOT-23 package and an
8-lead
μ
SOIC package.
PRODUCT HIGHLIGHTS
1. +1.8 V to +5.5 V Single Supply Operation. The ADG719
offers high performance, including low on resistance and fast
switching times and is fully specified and guaranteed with
+3 V and +5 V supply rails.
2. Very Low R
ON
(4
max at 5 V, 10
max at 3 V). At 1.8 V
operation, R
ON
is typically 40
over the temperature range.
3. On-Resistance Flatness (R
FLAT(ON)
) (0.75
typ).
4. –3 dB Bandwidth >200 MHz.
5. Low Power Dissipation. CMOS construction ensures low
power dissipation.
6. Fast t
ON
/t
OFF.
7. Tiny 6-lead SOT-23 and 8-lead
μ
SOIC packages.
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PDF描述 |
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| ADG719BRM | CMOS Low Voltage 4 ohm SPDT Switch |
| ADG719BRT | CMOS Low Voltage 4 ohm SPDT Switch |
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| ADG721BRM | Tantalum Conformal-Coated Capacitor; Capacitance: 100uF; Voltage: 4V; Packaging: Tape & Reel |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADG719_10 | 制造商:AD 制造商全稱:Analog Devices 功能描述:CMOS 1.8 V to 5.5 V, 2.5 ?? 2:1 Mux/SPDT Switch in SOT-23 |
| ADG719BRM | 功能描述:IC SWITCH SPDT 8MSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 功能:多路復(fù)用器 電路:1 x 4:1 導(dǎo)通狀態(tài)電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| ADG719BRM-REEL | 制造商:Analog Devices 功能描述:Analog Switch Single SPDT 8-Pin MSOP T/R 制造商:Rochester Electronics LLC 功能描述:LOW VOLTAGE SINGEL SPDT - Tape and Reel |
| ADG719BRM-REEL7 | 功能描述:IC SWITCH SPDT 8MSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 功能:多路復(fù)用器 電路:1 x 4:1 導(dǎo)通狀態(tài)電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| ADG719BRMZ | 功能描述:IC SWITCH SPDT 8MSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 應(yīng)用說明:Ultrasound Imaging Systems Application Note 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:250 系列:- 功能:開關(guān) 電路:單刀單擲 導(dǎo)通狀態(tài)電阻:48 歐姆 電壓電源:單電源 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V 電流 - 電源:5µA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應(yīng)商設(shè)備封裝:48-LQFP（7x7） 包裝:托盤 |
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