EVAL-AD5373EBZ Analog Devices Inc, EVAL-AD5373EBZ Datasheet

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EVAL-AD5373EBZ

Manufacturer Part Number
EVAL-AD5373EBZ
Description
BOARD EVAL FOR AD5373
Manufacturer
Analog Devices Inc
Datasheets

Specifications of EVAL-AD5373EBZ

Number Of Dac's
32
Number Of Bits
14
Outputs And Type
32, 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
AD5373
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Preliminary Technical Data
FEATURES
Full-Featured Evaluation Board for the
AD5370/AD5372/AD5373
USB Interface
PC Software for Register Programming
Various Reference Voltages Available
Stand-Alone Operation
Rev. PrC
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-AD5370_2_3EB
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 Evaluation Board for the AD5370, AD5372 and AD5373.
As these 3 parts are pin compatible the same evaluation board is
used for all. AD537x will be used throughout this technical note
to refer to the actual multi-channel DAC used on the board.
This note should be used in conjunction with the data sheet of
the appropriate DAC. The evaluation board allows the
ed 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 AD537x.
Control of the AD537x 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
AD537x
this link is in position C the voltage on SMB connector
VREF0
VREF1
VREF2
VOUT0
VOUT1
VOUTn
:
:
:
:
AD5370/AD5372/AD5373
EVAL-AD5370/2/3EBZ
© 2008 Analog Devices, Inc. All rights reserved.
Evaluation Board for
SELECTION
EXT VREF
3V
5V
VREF
www.analog.com

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EVAL-AD5373EBZ Summary of contents

Page 1

... This note should be used in conjunction with the data sheet of the appropriate DAC. The evaluation board allows the this link is in position C the voltage on SMB connector ed 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 AD537x ...

Page 2

... EVAL-AD5370/2/3EBZ TABLE OF CONTENTS General Description ......................................................................... 3 Functionality Overview ............................................................... 3 Power Supplies .............................................................................. 3 Reference Selection ...................................................................... 3 REVISION HISTORY Preliminary Technical Data Using The USB Interface ..............................................................3 Stand-Alone Operation ................................................................3 Using the USB Software................................................................4 Schematics ..........................................................................................9 Rev. PrC | Page ...

Page 3

... The function of these links is described in Table 4. 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 AD537x to their own DSP or micro- controller thus allowing them to write code to operate the AD537x as their application requires ...

Page 4

... PC software allowing the user to control the evaluation board via the USB interface. The software must 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. AD537x Tab 1 Software Screenshot Rev. PrC | Page EVAL-AD5370/2/3EB ...

Page 6

... EVAL-AD5370/2/3EBZ Figure 3. AD537x Tab 2 Software Screenshot Rev. PrC | Page Preliminary Technical Data ...

Page 7

... Preliminary Technical Data Figure 4. AD537x Tab 3 Software Screenshot Rev. PrC | Page EVAL-AD5370/2/3EB ...

Page 8

... EVAL-AD5370/2/3EBZ Figure 5. AD537x Tab 4 Software Screenshot Rev. PrC | Page Preliminary Technical Data ...

Page 9

... Preliminary Technical Data SCHEMATICS Figure 6. AD537x Schematic ( Rev. PrC | Page EVAL-AD5370/2/3EB ...

Page 10

... EVAL-AD5370/2/3EBZ Figure 7. AD537x Schematic ( Figure 8. AD537x Component Side Silkscreen) Rev. PrC | Page Preliminary Technical Data ...

Page 11

... NPO SMD Ceramic Capacitor 0R 0603 SMD Resistor TESTPOINT Black Testpoint TESTPOINT Red Testpoint TESTPOINT Red Testpoint Rev. PrC | Page EVAL-AD5370/2/3EB 1 Stock Code ADP3303AR-3.3 ADR423AR ADR435AR Digikey 24LC64-I/SN- ND Digikey 296-8279-1-ND CY7C68013-56LFC FEC 476-8309 (Digikey WM2499CT- ND) FEC 151-785 & 151-786 ...

Page 12

... EVAL-AD5370/2/3EBZ Name Part Type C5, C6, C7, CAP C8, C9, C10, C12, C13, C14, C15, C16, C18, C19, C20, C22, C24, C26, C28, C30, C32, C34, C36, C40, C41, C43, C44 R7 RES R2, R4, R5 RES R3, R6, R8, R9, RES R13, R15 1 FEC refers to Farnell In One (www.farnell.com). Digi-Key refers to Digi-Key Corporation (www.digikey.com) ...

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