AD8224-EVALZ Analog Devices Inc, AD8224-EVALZ Datasheet

BOARD EVALUATION AD8224

AD8224-EVALZ

Manufacturer Part Number
AD8224-EVALZ
Description
BOARD EVALUATION AD8224
Manufacturer
Analog Devices Inc
Datasheets

Specifications of AD8224-EVALZ

Channels Per Ic
2 - Dual
Amplifier Type
Instrumentation
Output Type
Single-Ended, Rail-to-Rail
Slew Rate
2 V/µs
-3db Bandwidth
1.5MHz
Current - Output / Channel
15mA
Operating Temperature
-40°C ~ 85°C
Current - Supply (main Ic)
750µA
Voltage - Supply, Single/dual (±)
4.5 V ~ 36 V, ±2.25 V ~ 18 V
Board Type
Fully Populated
Utilized Ic / Part
AD8224
Silicon Manufacturer
Analog Devices
Application Sub Type
JFET Input Instrumentation Amplifier
Kit Application Type
Amplifier
Silicon Core Number
AD8224
Kit Contents
Board
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD8224-EVALZ
Manufacturer:
Analog Devices Inc
Quantity:
135
FEATURES
Two AD8224 circuits
Easy to connect screw terminals
Decoupled supply lines
Pads for RFI filtering
Rev. 0
Evaluation boards are only intended for device evaluation and not for production purposes.
Evaluation boards as supplied “as is” and without warranties of any kind, express, implied, or
statutory including, but not limited to, any implied warranty of merchantability or fitness for a
particular purpose. No license is granted by implication or otherwise under any patents or other
intellectual property by application or use of evaluation boards. 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. Analog Devices reserves the right to change devices or specifications at any time
without notice. Trademarks and registered trademarks are the property of their respective owners.
Evaluation boards are not authorized to be used in life support devices or systems.
Dual channel
Differential output
AD8224 EVALUATION BOARD
Precision Instrumentation Amplifier
Figure 1.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
GENERAL DESCRIPTION
The AD8224-EVALZ has two
amplifier circuits: one circuit is configured for dual-channel
operation, and the other is configured for single-channel,
differential output operation. The inputs, outputs, references,
and supplies are routed to screw terminals for easy connectivity.
The PCB board has four layers. The top and bottom layers are
used for routing, and the two internal layers are ground planes.
The ground plane was removed underneath the R
This is a precaution against any capacitance mismatch at the
RGx pins that may affect ac CMRR.
©2007 Analog Devices, Inc. All rights reserved.
Evaluation Board
AD8224
AD8224-EVALZ
instrumentation
www.analog.com
G
resistors.

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AD8224-EVALZ Summary of contents

Page 1

... Evaluation boards are not authorized to be used in life support devices or systems. Precision Instrumentation Amplifier GENERAL DESCRIPTION The AD8224-EVALZ has two amplifier circuits: one circuit is configured for dual-channel operation, and the other is configured for single-channel, differential output operation. The inputs, outputs, references, and supplies are routed to screw terminals for easy connectivity ...

Page 2

... AD8224-EVALZ EVALUATION BOARD HARDWARE JUMPER SETTINGS Table 1. Jumper Purpose J1A, J1B, J11 Connect inputs together J2A, J2B, J12, J13 Connect reference pins to ground In the default factory setting, the reference pins of the AD8224 are connected to GND through J2A, J2B, J12, and J13. These jumpers also connect to W2A:REF1, W2B:REF2, W13:REF2, and W13:+IN2 ...

Page 3

... Figure 2. AD8224 Evaluation Board Schematic—AD8224 Dual Channel +OUT –OUT C14 +V 0.1µ AD8224 C11* DIFF OUT 1 2 C12* R11A C13 J12 – Rev Page AD8224-EVALZ W2B – C1B* R2B 0Ω J1B C2B* R1B* 10 R3B 0Ω 9 W1B C3B 0.1µF –V S W12 R10 10kΩ C10 –V ...

Page 4

... AD8224-EVALZ ORDERING INFORMATION ORDERING GUIDE Model Description 1 AD8224-EVALZ Evaluation Board RoHS Compliant Part. ©2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. EB06687-0-3/07(0) ESD CAUTION Rev Page ...

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