ADG621BRMZ-REEL Analog Devices Inc, ADG621BRMZ-REEL Datasheet

IC,ANALOG SWITCH,DUAL,SPST,CMOS,TSSOP,10PIN,PLASTIC

ADG621BRMZ-REEL

Manufacturer Part Number
ADG621BRMZ-REEL
Description
IC,ANALOG SWITCH,DUAL,SPST,CMOS,TSSOP,10PIN,PLASTIC
Manufacturer
Analog Devices Inc
Type
Analog Switchr
Datasheet

Specifications of ADG621BRMZ-REEL

Function
Switch
Circuit
2 x SPST - NO
On-state Resistance
5.5 Ohm
Voltage Supply Source
Dual Supply
Voltage - Supply, Single/dual (±)
±2.7 V ~ 5.5 V
Current - Supply
0.0001µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Package
10MSOP
Maximum On Resistance
10@5V Ohm
Maximum High Level Output Current
50 mA
Maximum Turn-off Time
75@5V ns
Maximum Turn-on Time
210@5V ns
Switch Architecture
SPST
Power Supply Type
Single|Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADG621BRMZ-REEL
Manufacturer:
ANALOG
Quantity:
790
Part Number:
ADG621BRMZ-REEL
Manufacturer:
ADI
Quantity:
15 000
FEATURES
5.5 Ω (maximum) on resistance
0.9 Ω (maximum) on resistance flatness
2.7 V to 5.5 V single supply
±2.7 V to ±5.5 V dual supply
Rail-to-rail operation
10-lead MSOP package
Typical power consumption (<0.01 µW)
TTL-/CMOS-compatible inputs
APPLICATIONS
Automatic test equipment
Power routing
Communication systems
Data acquisition systems
Sample-and-hold systems
Avionics
Relay replacements
Battery-powered systems
GENERAL DESCRIPTION
The ADG621/ADG622/ADG623 are monolithic, CMOS,
single-pole, single-throw (SPST) switches. Each switch of the
ADG621/ADG622/ADG623 conducts equally well in both
directions when on.
The ADG621/ADG622/ADG623 contain two independent
switches. The ADG621 and ADG622 differ only in that both
switches are normally open and normally closed. In the ADG623,
Switch 1 is normally open, and Switch 2 is normally closed. The
ADG623 exhibits break-before-make switching action.
The ADG621/ADG622/ADG623 offer low on resistance of
4 Ω, which is matched to within 0.25 Ω between channels.
These switches also provide low power dissipation yet give
high switching speeds. The ADG621/ADG622/ADG623 are
available in a 10-lead MSOP package.
Rev. B
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
Fax: 781.461.3113
PRODUCT HIGHLIGHTS
1.
2.
3.
4.
Low on resistance, R
Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V.
Low power dissipation; CMOS construction ensures low
power dissipation.
Tiny 10-lead MSOP package.
ADG621/ADG622/ADG623
FUNCTIONAL BLOCK DIAGRAMS
4 Ω Dual SPST Switches
NOTES
1. SWITCHES SHOWN FOR A LOGIC 0 INPUT
NOTES
1. SWITCHES SHOWN FOR A LOGIC 0 INPUT
NOTES
1. SWITCHES SHOWN FOR A LOGIC 0 INPUT
©2001–2009 Analog Devices, Inc. All rights reserved.
IN2
IN2
S1
D1
IN2
D1
S1
D1
S1
ON
CMOS ±5 V/+5 V,
(4 Ω typical).
ADG621
ADG622
ADG623
Figure 1.
Figure 2.
Figure 3.
IN1
D2
S2
IN1
D2
S2
IN1
D2
S2
www.analog.com

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ADG621BRMZ-REEL Summary of contents

Page 1

FEATURES 5.5 Ω (maximum) on resistance 0.9 Ω (maximum) on resistance flatness 2 5.5 V single supply ±2 ±5.5 V dual supply Rail-to-rail operation 10-lead MSOP package Typical power consumption (<0.01 µW) TTL-/CMOS-compatible inputs APPLICATIONS Automatic ...

Page 2

ADG621/ADG622/ADG623 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagrams ............................................................. 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Dual Supply ................................................................................... 3 Single Supply ................................................................................. 4 REVISION HISTORY ...

Page 3

SPECIFICATIONS 1 DUAL SUPPLY ± 10 −5 V ± 10%, GND = 0 V, unless otherwise noted Table 1. Parameter ANALOG SWITCH Analog Signal Range On Resistance Resistance Match ...

Page 4

ADG621/ADG622/ADG623 SINGLE SUPPLY ± 10 GND = 0 V, unless otherwise noted Table 2. Parameter ANALOG SWITCH Analog Signal Range On Resistance Resistance Match Between Channels, ...

Page 5

ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 3. Parameter Rating GND −0 +6 GND +0 –6 ...

Page 6

ADG621/ADG622/ADG623 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 6. Pin Function Descriptions Pin No. Mnemonic Description 1, 7 S1, S2 Source Terminal. May be an input or an output D1, D2 Drain Terminal. May be an input or an ...

Page 7

TERMINOLOGY I DD Positive supply current Negative supply current Analog voltage on Terminal D and Terminal Ohmic resistance between Terminal D and Terminal S. R FLAT (ON) On resistance flatness ...

Page 8

ADG621/ADG622/ADG623 TYPICAL PERFORMANCE CHARACTERISTICS 25° ±3. ±4. –5 ...

Page 9

T = 25°C A 200 –5V SS 150 100 –5 –4 –3 –2 – Figure 11. Charge Injection ...

Page 10

ADG621/ADG622/ADG623 TEST CIRCUITS V1 Figure 16. On Resistance V 0.1µ 0.1µ ...

Page 11

0.1µF 0.1µ 50Ω GND V OUT OFF ISOLATION = 20 LOG V S Figure 22. Off Isolation V DD 0.1µF NETWORK ANALYZER OUT D1 ...

Page 12

... Model Temperature Range ADG621BRM –40°C to +85°C ADG621BRM–REEL7 –40°C to +85°C ADG621BRMZ 1 –40°C to +85°C 1 ADG621BRMZ-REEL –40°C to +85°C ADG622BRM –40°C to +85°C ADG622BRM-REEL –40°C to +85°C ADG622BRM-REEL7 –40°C to +85°C ADG622BRMZ 1 –40°C to +85°C ...

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