EVAL-AD5371EBZ Analog Devices Inc, EVAL-AD5371EBZ Datasheet

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EVAL-AD5371EBZ

Manufacturer Part Number
EVAL-AD5371EBZ
Description
BOARD EVAL FOR AD5371
Manufacturer
Analog Devices Inc
Datasheets

Specifications of EVAL-AD5371EBZ

Number Of Dac's
40
Number Of Bits
14
Outputs And Type
40, Single Ended
Sampling Rate (per Second)
540k
Data Interface
Serial
Settling Time
20µs
Dac Type
Voltage
Voltage Supply Source
Dual ±
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD5371
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Preliminary Technical Data
FEATURES
Full-Featured Evaluation Board for the AD5371
USB Interface
PC Software for Register Programming
Various Reference Voltages Available
Stand-Alone Operation
Rev. Pr 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 companies.
EVAL-AD5371EB
INTERFACE
USB
(USB Used)
LK1
FUNCTIONAL BLOCK DIAGRAM
Figure 1. Functional Block Diagram
HEADER
DIN
SDO
SCLK
SYNC
LDAC
CLR
RESET
INTRODUCTION
This Technical Note describes the operation and functionality
of the AD5371 Evaluation Board. This note should be used in
conjunction with the AD5371 data sheet. The evaluation board
allows the functionality and performance of the AD5371 to be
evaluated easily. The evaluation board can be used as a stand
alone board with control coming from an external DSP or
micro-controller or it can be connected to a PC. Software is
provided which can be used to program the registers of the
AD5371. Control of the AD5371 is achieved via a USB interface
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
AD5371
VOUT38
VOUT39
VREF0
VREF1
VREF2
VOUT0
VOUT1
:
:
:
:
© 2007 Analog Devices, Inc. All rights reserved.
Evaluation Board for
SELECTION
EXT VREF
5V
5V
VREF
EVAL-AD5371EB
www.analog.com
AD5371

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EVAL-AD5371EBZ Summary of contents

Page 1

... AD5371 Evaluation Board. This note should be used in conjunction with the AD5371 data sheet. The evaluation board allows the functionality and performance of the AD5371 to be evaluated easily. The evaluation board can be used as a stand alone board with control coming from an external DSP or micro-controller or it can be connected to a PC. Software is provided which can be used to program the registers of the AD5371 ...

Page 2

... EVAL-AD5371EB TABLE OF CONTENTS General Description ......................................................................... 3 Functionality Overview ............................................................... 3 Power Supplies .............................................................................. 3 Reference Selection ...................................................................... 3 REVISION HISTORY Pr. A: Initial draft Preliminary Technical Data Using The USB Interface ..............................................................3 Stand-Alone Operation ................................................................3 Using the USB Software................................................................4 Schematics ..........................................................................................9 Rev Page ...

Page 3

... Table 4. LK2 should be in position A to select the SPI interface which is required for USB operation. STAND-ALONE OPERATION The evaluation board can be used as a stand-alone device if required. This has the advantage that it lets the user to connect the interface pins of the AD5371 to their own DSP or micro- controller thus allowing them to write code to operate the AD5371 as their application requires ...

Page 4

... PC software allowing the user to control the evaluation board via the USB interface. The software must be installed before the evaluation board is connected to the USB port. The software installation program usually runs automatically when the CD is inserted in the drive but if this doesn’t happen the user should double-click on the SETUP ...

Page 5

... Preliminary Technical Data Figure 2. AD5371 Tab 1 Software Screenshot Rev Page EVAL-AD5371EB ...

Page 6

... EVAL-AD5371EB Figure 3. AD5371 Tab 2 Software Screenshot Rev Page Preliminary Technical Data ...

Page 7

... Preliminary Technical Data Figure 4. AD5371 Tab 3 Software Screenshot Rev Page EVAL-AD5371EB ...

Page 8

... EVAL-AD5371EB Figure 5. AD5371 Tab 4 Software Screenshot Rev Page Preliminary Technical Data ...

Page 9

... Preliminary Technical Data SCHEMATICS Figure 6. AD5371 Schematic ( Rev Page EVAL-AD5371EB ...

Page 10

... EVAL-AD5371EB Figure 7. AD5371 Schematic ( Rev Page Preliminary Technical Data ...

Page 11

... NPO SMD Ceramic Capacitor 0Ω 0603 SMD Resistor TESTPOINT Black Testpoint TESTPOINT Red Testpoint TESTPOINT Red Testpoint Rev Page EVAL-AD5371EB Stock Code AD5371BST ADP3303AR-3.3 ADR423AR ADR435AR Digikey 24LC64- I/SN-ND Digikey 296-8279-1-ND CY7C68013-56LFC FEC 148-535 FEC 151-785 & 151-786 ...

Page 12

... EVAL-AD5371EB Reference Description C5, C6, C7, C8, CAP C9, C10, C12, C13, C14, C15, C16, C18, C19, C20, C22, C24, C26, C28, C30, C32, C34, C36, C38, C40, C41, C43, C44 R10, R11, R12 RES R7 RES R2, R4, R5 RES R3, R6, R8, R9, RES R13, R14, R15 ...

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