AD8599ARZ Analog Devices Inc, AD8599ARZ Datasheet

IC OPAMP GP 10MHZ DUAL ULN 8SOIC

AD8599ARZ

Manufacturer Part Number
AD8599ARZ
Description
IC OPAMP GP 10MHZ DUAL ULN 8SOIC
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD8599ARZ

Slew Rate
16 V/µs
Design Resources
Using AD8599 as an Ultralow Distortion Driver for the AD7991 (CN0043) Using AD8599 as an Ultralow Distortion Driver for the AD7995 (CN0044) Using AD8599 as an Ultralow Distortion Driver for the AD7999 (CN0045) High Speed Instrumentation Amplifier Using AD8271 and ADA4627-1 (CN0122)
Amplifier Type
General Purpose
Number Of Circuits
2
Gain Bandwidth Product
10MHz
Current - Input Bias
25nA
Voltage - Input Offset
10µV
Current - Supply
5mA
Current - Output / Channel
52mA
Voltage - Supply, Single/dual (±)
9 V ~ 36 V, ±4.5 V ~ 18 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
Low Distortion
No. Of Amplifiers
2
Bandwidth
10MHz
Supply Voltage Range
± 4.5V To ± 18V
Amplifier Case Style
SOIC
No. Of Pins
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

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FEATURES
Low noise: 1 nV/√Hz at 1 kHz
Low distortion: −105 dB THD @ 20 kHz
<80 nV p-p input noise, 0.1 Hz to 10 Hz
Slew rate: 16 V/μs
Wide bandwidth: 10 MHz
Supply current: 4.7 mA/amp typical
Low offset voltage: 10 μV typical
CMRR: 120 dB
Unity-gain stable
±15 V operation
APPLICATIONS
Professional audio preamplifiers
ATE/precision testers
Imaging systems
Medical/physiological measurements
Precision detectors/instruments
Precision data conversion
GENERAL DESCRIPTION
The AD8599 is a dual, very low noise, low distortion opera-
tional amplifier ideal for use as a preamplifier. The low noise of
1 nV/√Hz and low harmonic distortion of −105 dB (or better)
at audio bandwidths give the AD8599 the wide dynamic range
necessary for preamps in audio, medical, and instrumentation
applications. The AD8599’s excellent slew rate of 16 V/μs and
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
10 MHz gain bandwidth make it highly suitable for medical
applications. The low distortion and settling time of the AD8599
make it ideal for buffering of high resolution data converters.
The AD8599 is available in an 8-Lead SOIC package and is
specified over a −40°C to +125°C temperature range.
Dual, Ultralow Distortion,
Ultralow Noise Op Amp
OUT A
+IN A
–IN A
PIN CONFIGURATION
–V
Figure 1. 8-Lead SOIC (R-8)
1
2
3
4
©2007 Analog Devices, Inc. All rights reserved.
(Not to Scale)
AD8599
TOP VIEW
8
7
6
5
+V
OUT B
–IN B
+IN B
AD8599
www.analog.com

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AD8599ARZ Summary of contents

Page 1

FEATURES Low noise: 1 nV/√ kHz Low distortion: −105 dB THD @ 20 kHz <80 nV p-p input noise, 0 Slew rate: 16 V/μs Wide bandwidth: 10 MHz Supply current: 4.7 mA/amp typical Low ...

Page 2

AD8599 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Pin Configuration............................................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 REVISION HISTORY 4/07—Rev Rev. A Updated Layout................................................................................. 5 Changes to Figure 45 ...

Page 3

SPECIFICATIONS V = ± +25°C, unless otherwise specified Table 1. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Offset Current Input ...

Page 4

AD8599 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Supply Voltage Input Voltage Differential Input Voltage Output Short-Circuit to GND Storage Temperature Range Operating Temperature Range Lead Temperature Range (Soldering 60 sec) Junction Temperature Stresses above those listed under Absolute Maximum Ratings ...

Page 5

TYPICAL PERFORMANCE CHARACTERISTICS –75 –65 –55 –45 –35 –25 –15 – (µV) OS Figure 2. Input Offset Voltage Distribution ...

Page 6

AD8599 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 TCV (µV) OS Figure 8. TCV Distribution ±5 V, −40°C ≤ –5 –10 –15 V ...

Page 7

± ±15V –50 – TEMPERATURE (°C) Figure 14. Input Offset Current vs. Temperature 350 300 ...

Page 8

AD8599 +85° +125° +25° (V) SY Figure 20. Supply Current vs. Supply Voltage ...

Page 9

V – 1000 100 100 1000 10000 100000 OUTPUT LOAD (Ω) Figure 26. Output Saturation Voltage vs. R 10000 V – 1000 100 100 1000 10000 100000 OUTPUT LOAD (Ω) Figure 27. Output ...

Page 10

AD8599 15.0 14.8 14.6 14.4 14.2 14 2kΩ 13 13.6 13 600Ω 13.2 13.0 – TEMPERATURE (°C) Figure 32. Output Voltage High vs. Temperature, V –13.0 ...

Page 11

CMRR –V CMRR –V 120 100 100 1k 10k 100k FREQUENCY (Hz) Figure 38. Common-Mode Rejection Ratio vs. Frequency 120 100 –20 100 1k 10k 100k FREQUENCY (Hz) ...

Page 12

AD8599 0.1 0.01 0.001 R = 600Ω 0.0001 10 100 1000 FREQUENCY (Hz) Figure 44. Total Harmonic Distortion + Noise vs. Frequency rms IN 0.1 0.01 0.001 0.0001 10 100 1000 FREQUENCY (Hz) ...

Page 13

FREQUENCY (Hz) Figure 50. Channel Separation vs. Frequency 800 V = 10V p-p IN 600 V = 20V p-p IN 400 200 –200 –400 –600 –800 ...

Page 14

... OUTLINE DIMENSIONS 0.25 (0.0098) 0.10 (0.0040) COPLANARITY ORDERING GUIDE Model Temperature Range AD8599ARZ 1 −40°C to +125°C 1 AD8599ARZ-REEL −40°C to +125°C 1 AD8599ARZ-REEL7 −40°C to +125° RoHS Compliant Part. 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2441) 4.00 (0.1574) 1 5.80 (0.2284) 3.80 (0.1497 ...

Page 15

NOTES Rev Page AD8599 ...

Page 16

AD8599 NOTES ©2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D06274-0-4/07(A) Rev Page ...

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