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ADG722BRMZ-REEL

Description
Analog Switch ICs 4 Ohm 1.8V CMOS Dual SPST
Categorysemiconductor    Other integrated circuit (IC)   
File Size269KB,16 Pages
ManufacturerADI
Websitehttps://www.analog.com
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ADG722BRMZ-REEL Overview

Analog Switch ICs 4 Ohm 1.8V CMOS Dual SPST

ADG722BRMZ-REEL Parametric

Parameter NameAttribute value
Product CategoryAnalog Switch ICs
ManufacturerADI
RoHSDetails
Number of Switches2 Switch
Configuration2 x SPST
On Resistance - Max4 Ohms
Switch Voltage - Max5 V
On Time - Max20 ns
Off Time - Max10 ns
Operating Supply Voltage1.8 V to 5.5 V
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package / CaseMSOP-8
PackagingReel
Height0.85 mm
Length3 mm
Minimum Operating Temperature- 40 C
Pd - Power Dissipation5 uW
Factory Pack Quantity3000
Supply Current - Max1 uA
Supply TypeSingle Supply
Supply Voltage - Max5.5 V
Supply Voltage - Min1.8 V
Switch Continuous Current30 mA
Width3 mm
Unit Weight0.004938 oz
Data Sheet
FEATURES
1.8 V to 5.5 V single supply
4 Ω (max) on resistance
Low on resistance flatness
−3 dB bandwidth >200 MHz
Tiny package options
8-lead MSOP
3 mm × 2 mm LFCSP (A grade)
Fast switching times
t
ON
, 20 ns
t
OFF
, 10 ns
Low power consumption (<0.1 μW)
TTL/CMOS compatible
CMOS, Low Voltage, 4 Ω Dual SPST
Switches in 3 mm × 2 mm LFCSP
ADG721/ADG722/ADG723
FUNCTIONAL BLOCK DIAGRAMS
ADG721
S1
IN1
D1
D2
IN2
00045-001
ADG722
S1
IN1
D1
D2
IN2
00045-002
S2
S2
Figure 1.
Figure 2.
ADG723
S1
IN1
D1
D2
IN2
S2
00045-003
APPLICATIONS
USB 1.1 signal switching circuits
Cell phones
PDAs
Battery-powered systems
Communication systems
Sample hold systems
Audio signal routing
Video switching
Mechanical reed relay replacement
SWITCHES SHOWN FOR
A LOGIC "0" INPUT
Figure 3.
GENERAL DESCRIPTION
The ADG721, ADG722, and ADG723 are monolithic CMOS
SPST switches. These switches are designed on an advanced
submicron process that provides low power dissipation yet gives
high switching speed, low on resistance, and low leakage
currents. The devices are packaged in both a tiny 3 mm × 2 mm
LFCSP and an MSOP, making them ideal for space-constrained
applications.
The ADG721, ADG722, and ADG723 are designed to operate
from a single 1.8 V to 5.5 V supply, making them ideal for use
in battery-powered instruments and with the new generation of
DACs and ADCs from Analog Devices, Inc.
The ADG721, ADG722, and ADG723 contain two independent
single-pole/single-throw (SPST) switches. The ADG721 and
ADG722 differ only in that both switches are normally open
and normally closed, respectively. In the ADG723, Switch 1 is
normally open and Switch 2 is normally closed.
Each switch of the ADG721, ADG722, and ADG723 conducts
equally well in both directions when on. The ADG723 exhibits
break-before-make switching action.
PRODUCT HIGHLIGHTS
1.
2.
3.
4.
5.
6.
1.8 V to 5.5 V single-supply operation.
Very low R
ON
(4 Ω max at 5 V, 10 Ω max at 3 V).
Low on resistance flatness.
−3 dB bandwidth >200 MHz.
Low power dissipation. CMOS construction ensures low
power dissipation.
8-lead MSOP and 3 mm × 2 mm LFCSP.
Rev. E
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 that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113 ©2004-2011 Analog Devices, Inc. All rights reserved.

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Description Analog Switch ICs 4 Ohm 1.8V CMOS Dual SPST Current Sense Resistors - SMD 2watts .004ohms 1% Analog Switch ICs 4 Ohm 1.8V CMOS Dual SPST Analog Switch ICs 2.5 Ohm 1.8V CMOS Dual SPST
Product Category Analog Switch ICs Analog Switch ICs Analog Switch ICs Analog Switch ICs
Manufacturer ADI ADI ADI ADI
RoHS Details Details Details No
Number of Switches 2 Switch 2 Switch 2 Switch 2 Switch
Configuration 2 x SPST 2 x SPST 2 x SPST 2 x SPST
On Resistance - Max 4 Ohms 4 Ohms 4 Ohms 4 Ohms
Switch Voltage - Max 5 V 5 V 5 V 5 V
On Time - Max 20 ns 20 ns 20 ns 20 ns
Off Time - Max 10 ns 10 ns 10 ns 10 ns
Operating Supply Voltage 1.8 V to 5.5 V 1.8 V to 5.5 V 1.8 V to 5.5 V 1.8 V to 5.5 V
Maximum Operating Temperature + 85 C + 85 C + 85 C + 85 C
Mounting Style SMD/SMT SMD/SMT SMD/SMT SMD/SMT
Package / Case MSOP-8 MSOP-8 LFCSP-8 MSOP-8
Height 0.85 mm 0.85 mm 0.73 mm 0.85 mm
Length 3 mm 3 mm 2 mm 3 mm
Minimum Operating Temperature - 40 C - 40 C - 40 C - 40 C
Pd - Power Dissipation 5 uW 5 uW 5 uW 5 uW
Factory Pack Quantity 3000 1000 3000 1000
Supply Current - Max 1 uA 1 uA 1 uA 1 uA
Supply Type Single Supply Single Supply Single Supply Single Supply
Supply Voltage - Max 5.5 V 5.5 V 5.5 V 5.5 V
Supply Voltage - Min 1.8 V 1.8 V 1.8 V 1.8 V
Switch Continuous Current 30 mA 30 mA 30 mA 30 mA
Width 3 mm 3 mm 3 mm 3 mm
Unit Weight 0.004938 oz 0.004938 oz 0.000423 oz 0.004938 oz
Packaging Reel MouseReel MouseReel MouseReel
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