ADG1609BRUZ Analog Devices Inc, ADG1609BRUZ Datasheet

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ADG1609BRUZ

Manufacturer Part Number
ADG1609BRUZ
Description
IC MULTIPLEXER DL 4X1 16TSSOP
Manufacturer
Analog Devices Inc
Series
iCMOS®r
Type
Analog Multiplexerr
Datasheet

Specifications of ADG1609BRUZ

Function
Multiplexer
Circuit
2 x 4:1
On-state Resistance
4.5 Ohm
Voltage Supply Source
Single, Dual Supply
Voltage - Supply, Single/dual (±)
3.3 V ~ 16 V, ±3.3 V ~ 8 V
Current - Supply
225µA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173", 4.40mm Width)
No. Of Circuits
2
Supply Current
225µA
On State Resistance Max
8ohm
Supply Voltage Range
± 3.3V To ± 8V
Operating Temperature Range
-40°C To +125°C
Analog Switch Case Style
TSSOP
Package
16TSSOP
Maximum On Resistance
16.5@3.3V Ohm
Maximum Propagation Delay Bus To Bus
141@12V|182@±5V|251@5V|437@3.3V ns
Multiplexer Architecture
4:1
Number Of Channels Per Chip
1
Maximum Turn-off Time
316@3.3V ns
Maximum Turn-on Time
309@3.3V ns
Power Supply Type
Single|Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

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FEATURES
4.5 Ω typical on resistance
1 Ω on-resistance flatness
Up to 470 mA continuous current
±3.3 V to ±8 V dual-supply operation
3.3 V to 16 V single-supply operation
No V
3 V logic-compatible inputs
Rail-to-rail operation
16-lead TSSOP and 16-lead, 3 mm × 3 mm LFCSP
APPLICATIONS
Communication systems
Medical systems
Audio signal routing
Video signal routing
Automatic test equipment
Data acquisition systems
Battery-powered systems
Sample-and-hold systems
Relay replacements
GENERAL DESCRIPTION
The ADG1608/ADG1609 are monolithic CMOS analog multip-
lexers comprising eight single channels and four differential
channels, respectively. The ADG1608 switches one of eight
inputs to a common output, as determined by the 3-bit binary
address lines, A0, A1, and A2. The ADG1609 switches one of
four differential inputs to a common differential output, as
determined by the 2-bit binary address lines, A0 and A1. An
EN input on both devices is used to enable or disable the device.
When disabled, all channels are switched off.
Each switch conducts equally well in both directions when on
and has an input signal range that extends to the supplies. In the
off condition, signal levels up to the supplies are blocked. All
switches exhibit break-before-make switching action. Inherent
in the design is low charge injection for minimum transients
when switching the digital inputs.
Rev. 0
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.
L
supply required
±5 V,+12 V, +5 V, and +3.3 V Multiplexers
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
The low on resistance of these switches make them ideal solu-
tions for data acquisition and gain switching applications where
low on resistance and distortion is critical. The on-resistance
profile is very flat over the full analog input range, ensuring
excellent linearity and low distortion when switching audio
signals.
CMOS construction ensures ultralow power dissipation,
making the parts ideally suited for portable and battery-
powered instruments.
PRODUCT HIGHLIGHTS
1.
2.
3.
4.
5.
6.
8 Ω maximum on resistance over temperature.
Minimum distortion: THD + N = 0.04%
3 V logic-compatible digital inputs: V
No V
Ultralow power dissipation: <8 nW.
16-lead TSSOP and 16-lead, 3 mm × 3 mm LFCSP.
L
FUNCTIONAL BLOCK DIAGRAMS
logic power supply required.
4.5 Ω R
S1A
S4A
S1B
S4B
S1
S8
ADG1608/ADG1609
©2009 Analog Devices, Inc. All rights reserved.
A0 A1 A2 EN
A0
ADG1608
ADG1609
DECODER
DECODER
Figure 1.
Figure 2.
ON
1-OF-8
1-OF-4
A1
, 4-/8-Channel
EN
INH
= 2.0 V, V
DA
DB
D
www.analog.com
INL
= 0.8 V.

Related parts for ADG1609BRUZ

ADG1609BRUZ Summary of contents

Page 1

FEATURES 4.5 Ω typical on resistance 1 Ω on-resistance flatness Up to 470 mA continuous current ±3 ±8 V dual-supply operation 3 single-supply operation No V supply required logic-compatible inputs Rail-to-rail ...

Page 2

ADG1608/ADG1609 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagrams ............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 ±5 V Dual Supply ......................................................................... Single Supply ...

Page 3

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

Page 4

ADG1608/ADG1609 12 V SINGLE SUPPLY ± 10 GND = 0 V, unless otherwise noted Table 2. Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match Between ...

Page 5

V SINGLE SUPPLY ± 10 GND = 0 V, unless otherwise noted Table 3. Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match Between Channels ...

Page 6

ADG1608/ADG1609 3.3 V SINGLE SUPPLY GND = 0 V, unless otherwise noted Table 4. Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match Between Channels (∆R ...

Page 7

CONTINUOUS CURRENT PER CHANNEL Table 5. ADG1608 Parameter CONTINUOUS CURRENT − TSSOP (θ = 112.6°C/W) JA LFCSP (θ = 48.7°C/ ...

Page 8

ADG1608/ADG1609 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 7. Parameter Rating GND −0 + GND +0 − ...

Page 9

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS ADG1608 TOP VIEW (Not to Scale Figure 3. ADG1608 Pin ...

Page 10

ADG1608/ADG1609 ADG1609 S1A 4 13 TOP VIEW S2A 5 12 (Not to Scale) S3A 6 11 S4A Figure 5. ADG1609 Pin Configuration (TSSOP) Table 10. ...

Page 11

TYPICAL PERFORMANCE CHARACTERISTICS 25° +3. –3. + – + – –8 ...

Page 12

ADG1608/ADG1609 + – +4.5V/–4.5V BIAS – –4 I –6 – TEMPERATURE ...

Page 13

V = +3.3V 300 250 200 V = +5V 150 100 V = +5V – +12V ...

Page 14

ADG1608/ADG1609 TEST CIRCUITS Figure 25. On Resistance 3V ADDRESS 50% DRIVE ( TRANSITION OUTPUT 90% 3V ADDRESS DRIVE ( 80% OUTPUT (ON ...

Page 15

ENABLE 50% 50% DRIVE ( (EN) ON 0.9V O OUTPUT Figure 30. Enable Delay ΔV OUT OUT × ΔV INJ L OUT ...

Page 16

ADG1608/ADG1609 0.1µF 0.1µ 50Ω D GND OFF ISOLATION = 20 log Figure 32. Off Isolation 0.1µF 0.1µ GND INSERTION LOSS = ...

Page 17

TERMINOLOGY I DD The positive supply current The negative supply current The analog voltage on Terminal D and Terminal The ohmic resistance between Terminal D and Terminal S. R FLAT(ON) ...

Page 18

... ORDERING GUIDE Model Temperature Range ADG1608BRUZ 1 −40°C to +125°C 1 ADG1608BRUZ-REEL7 −40°C to +125°C ADG1608BCPZ-REEL7 1 −40°C to +125°C 1 ADG1609BRUZ −40°C to +125°C ADG1609BRUZ-REEL7 1 −40°C to +125°C 1 ADG1609BCPZ-REEL7 −40°C to +125° RoHS Compliant Part. 5.10 5.00 4. 4.50 6.40 4 ...

Page 19

N OTES Rev Page ADG1608/ADG1609 ...

Page 20

ADG1608/ADG1609 NOTES ©2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D08318-0-7/09(0) Rev Page ...

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