adg836l Analog Devices, Inc., adg836l Datasheet

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adg836l

Manufacturer Part Number
adg836l
Description
0.5 ? Cmos 1.65 V To 3.6 V Dual Spdt/2 1 Mux
Manufacturer
Analog Devices, Inc.
Datasheet

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FEATURES
0.5 Ω typical on resistance
0.8 Ω maximum on resistance at 125°C
1.65 V to 3.6 V operation
Automotive temperature range: –40°C to +125°C
Guaranteed leakage specifications up to 125°C
High current carrying capability: 300 mA continuous
Rail-to-rail switching operation
Fast switching times <20 ns
Typical power consumption: <0.1 µW
APPLICATIONS
Cellular phones
PDAs
MP3 players
Power routing
Battery-powered systems
PCMCIA cards
Modems
Audio and video signal routing
Communication systems
GENERAL DESCRIPTION
The ADG836L is a low voltage CMOS device containing two
independently selectable single-pole, double-throw (SPDT)
switches. This device offers ultralow on resistance of less than
0.8 Ω over the full temperature range. The ADG836L is fully
specified for 3.3 V, 2.5 V, and 1.8 V supply operation.
Each switch conducts equally well in both directions when on
and has an input signal range that extends to the supplies. The
ADG836L exhibits break-before-make switching action.
The ADG836L is available in a 10-lead package.
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 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.
PRODUCT HIGHLIGHTS
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2.
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6.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
Less than 0.8 Ω over full temperature range of
−40°C to +125°C.
Single 1.65 V to 3.6 V operation.
Compatible with 1.8 V CMOS logic.
High current handling capability (300 mA continuous
current at 3.3 V).
Low THD + N (0.02% typ).
Small 10-lead MSOP package.
0.5 Ω CMOS 1.65 V to 3.6 V
FUNCTIONAL BLOCK DIAGRAM
S1A
S1B
S2A
S2B
IN1
IN2
SWITCHES SHOWN FOR A LOGIC 1 INPUT
© 2004 Analog Devices, Inc. All rights reserved.
Dual SPDT/2:1 MUX
ADG836L
Figure 1.
ADG836L
D1
D2
www.analog.com

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adg836l Summary of contents

Page 1

... The ADG836L is a low voltage CMOS device containing two independently selectable single-pole, double-throw (SPDT) switches. This device offers ultralow on resistance of less than 0.8 Ω over the full temperature range. The ADG836L is fully specified for 3.3 V, 2.5 V, and 1.8 V supply operation. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies ...

Page 2

... ADG836L TABLE OF CONTENTS Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 6 Truth Table ........................................................................................ 6 Pin Terminology ............................................................................... 7 Typical Performance Characteristics ............................................. 8 Test Circuits..................................................................................... 11 Outline Dimensions ....................................................................... 13 Ordering Guide........................................................................... 14 REVISION HISTORY 5/04—Data Sheet Changed from Rev Rev. A Updated Ordering Guide............................................................... 14 4/04—Revision 0: Initial Version Rev Page ...

Page 3

... MHz typ pF typ pF typ µA typ 1 4 µA max Rev Page ADG836L Test Conditions/Comments (Figure ...

Page 4

... ADG836L Table 2.5 V ± 0.2 V, GND = 0 V, unless otherwise noted. DD Parameter +25°C ANALOG SWITCH Analog Signal Range On Resistance (R ) 0.65 ON 0.72 On Resistance Match between 0.04 Channels (∆ Resistance Flatness (R ) 0.16 FLAT (ON) LEAKAGE CURRENTS Source Off Leakage I (OFF) ±0.2 S ±0.4 Channel On Leakage (ON) ±0 ±0.6 ...

Page 5

... MHz typ pF typ pF typ µA typ 1.0 4 µA max Rev Page ADG836L Test Conditions/Comments (Figure 18 1. ...

Page 6

... ADG836L ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 4. Parameter Rating V to GND −0 +4 Analog Inputs −0 Digital Inputs −0 4 mA, whichever occurs first Peak Current 3.3 V Operation 500 mA 2.5 V Operation 460 mA 1.8 V Operation ...

Page 7

... The loss due to the on resistance of the switch. THD + N The ratio of the harmonic amplitudes plus noise of a signal, to the fundamental. IN1 ADG836L S1A 2 9 S1B TOP VIEW GND (Not to Scale) DD S2A 4 7 S2B IN2 Figure 2. 10-Lead MSOP (RM-10) Rev Page ADG836L ...

Page 8

... ADG836L TYPICAL PERFORMANCE CHARACTERISTICS 0. 25° 0.50 0.45 0. 3.6V DD 0.35 0.30 0.25 0.20 0 0.5 1.0 1 Figure 3. On Resistance vs 0 25° 2.3V DD 0.6 0 2.5V DD 0.4 0.3 0.2 0 0.5 1 Figure 4. On Resistance vs 1 25° 1.65V DD 1.4 1 1.8V DD 1.0 0.8 0 1.95V DD 0.4 0.2 0 0.2 0.4 0.6 0.8 1 Figure 5 ...

Page 9

... 2. 1.8V CC 0.5 1.0 1.5 2.0 2.5 3.0 V (V) S Figure 12. Charge Injection vs. Source Voltage OFF Ð 100 TEMPERATURE (°C) Figure 13 Times vs. Temperature ON OFF T = 25° 3.3V/2.5V/1. 100 FREQUENCY (MHz) Figure 14. Bandwidth ADG836L 3.5 120 1000 ...

Page 10

... ADG836L 0 – 25° 3.3V/2.5V/1.8V CC –20 –30 –40 –50 –60 –70 –80 0.01 0 FREQUENCY (MHz) Figure 15. Off Isolation vs. Frequency –10 S1A–S1B – 25°C A – 3.3V/2.5V/1.8V CC –40 –50 –60 –70 –80 –90 –100 0.01 0 FREQUENCY (MHz) Figure 16. Crosstalk vs. Frequency 0.10 0.08 0.06 0.04 0. ...

Page 11

... S1B NC S1A V OUT 1nF V ∆V OUT OUT GND Figure 23. Charge Injection Rev Page Figure 20. On Leakage 50% 50% 90% 90 OFF , t OFF 50% 50% 80% 80 BBM BBM BBM SW OFF = CL × ∆V Q INJ OUT ADG836L I (ON ...

Page 12

... ADG836L V DD 0.1µ S1B S1A 50Ω GND V OUT OFF ISOLATION = 20 LOG VS Figure 24. Off Isolation V DD 0.1µ S1B S1A D GND V OUT INSERTION LOSS = 20 LOG V WITHOUT SWITCH OUT Figure 26. Bandwidth NETWORK ANALYZER V 50Ω OUT R L 50Ω CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG ...

Page 13

... OUTLINE DIMENSIONS 3.00 BSC 10 6 4.90 BSC 3.00 BSC 1 5 PIN 1 0.50 BSC 0.95 0.85 1.10 MAX 0.75 0.15 0.27 SEATING 0.23 0.00 0.17 PLANE 0.08 COPLANARITY 0.10 COMPLIANT TO JEDEC STANDARDS MO-187BA Figure 28. 10-Lead Mini Small Outline Package [MSOP] (RM-10) Dimensions shown in millimeters Rev Page 0.80 8° 0.60 0° 0.40 ADG836L ...

Page 14

... Model Temperature Range −40°C to +125°C ADG836LYRM −40°C to +125°C ADG836LYRM-REEL −40°C to +125°C ADG836LYRM-REEL7 Package Description Mini Small Outline Package (MSOP) Mini Small Outline Package (MSOP) Mini Small Outline Package (MSOP) Rev Page Package Option Branding ...

Page 15

... NOTES Rev Page ADG836L ...

Page 16

... ADG836L NOTES © 2004 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04753–0–5/04(A) Rev Page ...

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