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X-On Electronics has gained recognition as a prominent supplier of AD8021ARZ High Speed Operational Amplifiers across the USA, India, Europe, Australia, and various other global locations. AD8021ARZ High Speed Operational Amplifiers are a product manufactured by Analog Devices. We provide cost-effective solutions for High Speed Operational Amplifiers, ensuring timely deliveries around the world.

AD8021ARZ Analog Devices

AD8021ARZ electronic component of Analog Devices
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Part No.AD8021ARZ
Manufacturer: Analog Devices
Category: High Speed Operational Amplifiers
Description: High Speed Operational Amplifiers SOIC LOW-NOISE, HIGH-SPEED OP AMP
Datasheet: AD8021ARZ Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 7.2875 ea
Line Total: USD 7.29 
Availability - 1
Ship by Fri. 27 Dec to Thu. 02 Jan
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
1
Ship by Fri. 27 Dec to Thu. 02 Jan
MOQ : 1
Multiples : 1
1 : USD 7.2875
10 : USD 4.5125
50 : USD 3.675
100 : USD 3.0625
500 : USD 2.75

303
Ship by Wed. 25 Dec to Fri. 27 Dec
MOQ : 1
Multiples : 1
1 : USD 3.444
3 : USD 3.276
10 : USD 2.94

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Series
Number of Channels
GBP - Gain Bandwidth Product
SR - Slew Rate
Voltage Gain dB
CMRR - Common Mode Rejection Ratio
Output Current per Channel
Ib - Input Bias Current
Vos - Input Offset Voltage
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
Packaging
Mounting Style
Amplifier Type
Height
Length
Product
Supply Type
Width
Brand
Shutdown
Topology
Cnhts
Development Kit
En - Input Voltage Noise Density
Hts Code
Maximum Dual Supply Voltage
Minimum Dual Supply Voltage
Mxhts
Operating Supply Voltage
Product Type
Psrr - Power Supply Rejection Ratio
Settling Time
Factory Pack Quantity :
Subcategory
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the AD8021ARZ from our High Speed Operational Amplifiers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the AD8021ARZ and other electronic components in the High Speed Operational Amplifiers category and beyond.

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Low Noise, High Speed Amplifier for 16-Bit Systems AD8021 FEATURES CONNECTION DIAGRAM Low noise AD8021 LOGIC 1 8 DISABLE 2.1 nV/Hz input voltage noise REFERENCE 2.1 pA/Hz input current noise 2 7 +V IN S Custom compensation 3 V +IN 6 OUT Constant bandwidth from G = 1 to G = 10 V C S 4 5 COMP High speed 200 MHz (G = 1) Figure 1. SOIC-8 (R-8) and MSOP-8 (RM-8) 190 MHz (G = 10) Low power 34 mW or 6.7 mA typical for 5 V supply The AD8021 allows the user to choose the gain bandwidth Output disable feature, 1.3 mA product that best suits the application. With a single capacitor, Low distortion the user can compensate the AD8021 for the desired gain with 93 dBc second harmonic, fC = 1 MHz little trade-off in bandwidth. The AD8021 is a well-behaved 108 dBc third harmonic, fC = 1 MHz amplifier that settles to 0.01% in 23 ns for a 1 V step. It has a fast DC precision overload recovery of 50 ns. 1 mV maximum input offset voltage The AD8021 is stable over temperature with low input offset 0.5 V/C input offset voltage drift voltage drift and input bias current drift, 0.5 V/C and 10 nA/C, Wide supply range, 5 V to 24 V respectively. The AD8021 is also capable of driving a 75 line Low price with 3 V video signals. Small packaging Available in SOIC-8 and MSOP-8 The AD8021 is both technically superior and priced considerably less than comparable amps drawing much higher quiescent APPLICATIONS current. The AD8021 is a high speed, general-purpose amplifier, ADC preamps and drivers ideal for a wide variety of gain configurations and can be used Instrumentation preamps throughout a signal processing chain and in control loops. The Active filters AD8021 is available in both standard 8-lead SOIC and MSOP Portable instrumentation packages in the industrial temperature range of 40C to +85C. Line receivers Precision instruments Ultrasound signal processing 24 V = 50mV p-p OUT High gain circuits 21 G = 10, R = 1k, R = 100 , F G 18 R = 100 , C = 0pF IN C GENERAL DESCRIPTION 15 G = 5, R = 1k , R = 200 , The AD8021 is an exceptionally high performance, high speed F G 12 R = 66.5 , C = 1.5pF IN C voltage feedback amplifier that can be used in 16-bit resolution 9 systems. It is designed to have both low voltage and low current 6 noise (2.1 nV/Hz typical and 2.1 pA/Hz typical) while operating G = 2, R = 499 , R = 249 , F G 3 R = 63.4 , C = 4pF IN C at the lowest quiescent supply current (7 mA 5 V) among todays high speed, low noise op amps. The AD8021 operates 0 G = 1, R = 499 , R = 499 , F G over a wide range of supply voltages from 2.25 V to 12 V, as 3 R = 56.2 , C = 7pF IN C well as from single 5 V supplies, making it ideal for high speed, 6 0.1M 1M 10M 100M 1G low power instruments. An output disable pin allows further FREQUENCY (Hz) reduction of the quiescent supply current to 1.3 mA. Figure 2. Small Signal Frequency Response Rev. F 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 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Fax: 781.461.3113 2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. CLOSED-LOOP GAIN (dB) 01888-001 01888-002AD8021 TABLE OF CONTENTS Features .............................................................................................. 1 Applications..................................................................................... 19 Applications....................................................................................... 1 Using the Disable Feature.......................................................... 20 General Description ......................................................................... 1 Theory of Operation ...................................................................... 21 Connection Diagram ....................................................................... 1 PCB Layout Considerations...................................................... 21 Revision History ............................................................................... 2 Driving 16-Bit ADCs ................................................................. 22 Specifications..................................................................................... 3 Differential Driver...................................................................... 22 Absolute Maximum Ratings............................................................ 7 Using the AD8021 in Active Filters ......................................... 23 Maximum Power Dissipation ..................................................... 7 Driving Capacitive Loads.......................................................... 23 ESD Caution.................................................................................. 7 Outline Dimensions ....................................................................... 25 Pin Configuration and Function Descriptions............................. 8 Ordering Guide .......................................................................... 25 Typical Performance Characteristics ............................................. 9 Test Circuits................................................................................. 17 REVISION HISTORY 5/06Rev. E to Rev. F 7/03Rev. B to Rev. C Updated Format..................................................................Universal Deleted All References to Evaluation Board...................Universal Changes to General Description .................................................... 1 Replaced Figure 2 ..............................................................................5 Changes to Figure 3.......................................................................... 7 Updated Outline Dimensions....................................................... 20 Changes to Figure 60...................................................................... 19 2/03Rev. A to Rev. B Changes to Table 9.......................................................................... 23 Edits to Evaluation Board Applications....................................... 20 3/05Rev. D to Rev. E Edits to Figure 17 ........................................................................... 20 Updated Format..................................................................Universal 6/02Rev. 0 to Rev. A Change to Figure 19 ....................................................................... 11 Edits to Specifications.......................................................................2 Change to Figure 25 ....................................................................... 12 Change to Table 7 and Table 8 ...................................................... 22 Change to Driving 16-Bit ADCs Section .................................... 22 10/03Rev. C to Rev. D Updated Format..................................................................Universal Rev. F Page 2 of 28

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8542.33.00 43 No -- Amplifiers

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits Digital.
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