THAT CORPORATION THAT1570 Скачать руководство пользователя страница 1

THAT1570/THAT5171
Digitally-Controlled Microphone Preamplifier
Demo Board

User's Guide

Document 600134 Rev 02

Contents

Features/Specifications....................................................................................... 3
Overview ............................................................................................................ 4
Connections ....................................................................................................... 5
Hardware Set-up ................................................................................................. 5
Software Set-up ................................................................................................... 6
Operation ........................................................................................................... 7
Jumper Options ................................................................................................. 7
Appendix A - Schematic...................................................................................... 9
Appendix B - Bill of Materials............................................................................. 10
Appendix C - PCB Layout .................................................................................. 12

THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA

Tel: +1 508 478 9200;   Fax: +1 508 478 0990;   Web: www.thatcorp.com

Copyright © 2009, THAT Corporation;  All rights reserved.

Содержание THAT1570

Страница 1: ...3 Overview 4 Connections 5 Hardware Set up 5 Software Set up 6 Operation 7 Jumper Options 7 Appendix A Schematic 9 Appendix B Bill of Materials 10 Appendix C PCB Layout 12 THAT Corporation 45 Sumner S...

Страница 2: ...te radio frequency energy and has not been tested for compliance with subpart J of part 15 of the FCC regulations Operation of this device in other environments may cause interference with radio commu...

Страница 3: ...area is available for adding or modifying circuitry Specifications mA 23 V supply 23 V supply 0 5 5V supply ICC IEE IDD Supply Current nV Hz 1 65 60dB gain 1 9 40dB gain 4 8 20dB gain 20 0dB gain EIN...

Страница 4: ...rformance The THAT1570 is fabricated using THAT s complementary dielectric isolation process and precision laser trimmed Si Chrome thin film resistors yielding extremely high performance The THAT5171...

Страница 5: ...oard via USB in order to control parame ters in the 5171 e g gain Take care not to hot plug the demo board while the GUI software is running as this will often crash the Windows drivers General Purpos...

Страница 6: ...ing the USB cable before the demo board is powered down will likely crash the Windows drivers Software Set up Installation 1 Copy the files from the supplied Software CD into a folder on your PC hard...

Страница 7: ...ve the gain slider to adjust gain of the 5171 Gains are continuously adjusted as you move the slider Note that gain settings of 1 7dB are invalid You may also adjust the gain slider by first giving it...

Страница 8: ...f required Note also that current limiting resistors R34 R36 R40 and R41 must be installed with the appropriate value for the application Please contact THAT Corporation technical support for assistan...

Страница 9: ...k13 2 1 T BIAS ENABLE J4 2 1 VCM INPUT J6 2 1 USB_CS USB_SCK USB_SDI SPI_SCK SPI_SDI SPI_SDO SPI_CS USB_SDO 3V3 3V3 5V USB CONTROLLER SPI HOST SELECT R38 10K R39 10K J11 DLP 232PC CH3 1 CH4 2 CH5 3 CH...

Страница 10: ...1 1 14 CDSU4148 Comchip Diode DIODE SWITCHING 75V 150MA 4148 D6 D9 2 13 S1DB 13 Diodes Inc Diode RECTIFIER GPP SMD 200V 1A S1DB D5 D7 D8 D10 D12 D13 D14 D15 8 12 SLA 560LT3F Rohm LED red T1 RED D1 D2...

Страница 11: ...O Res thick film 1 8W 1 47K R33 R51 R53 R55 4 43 RC1206JR 072K7L YAGEO Res thick film 1 4W 5 2K7 R31 1 42 RR1220P 2491 D M Susumu Res thin film 1 10W 0 5 2K49 R30 1 41 RR1220P 103 D Susumu Res thin fi...

Страница 12: ...of 16 THAT 1570 5171 DEMO User s Guide THAT Corporation 45 Sumner Street Milford MA 01757 1656 USA Tel 1 508 478 9200 Fax 1 508 478 0990 Web www thatcorp com Copyright 2009 THAT Corporation All right...

Страница 13: ...13 of 16 THAT 1570 5171 DEMO User s Guide THAT Corporation 45 Sumner Street Milford MA 01757 1656 USA Tel 1 508 478 9200 Fax 1 508 478 0990 Web www thatcorp com Copyright 2009 THAT Corporation All ri...

Страница 14: ...Rev 02 Page 14 of 16 THAT 1570 5171 DEMO User s Guide THAT Corporation 45 Sumner Street Milford MA 01757 1656 USA Tel 1 508 478 9200 Fax 1 508 478 0990 Web www thatcorp com Copyright 2009 THAT Corpora...

Страница 15: ...ev 02 Page 15 of 16 THAT 1570 5171 DEMO User s Guide THAT Corporation 45 Sumner Street Milford MA 01757 1656 USA Tel 1 508 478 9200 Fax 1 508 478 0990 Web www thatcorp com Copyright 2009 THAT Corporat...

Страница 16: ...56 USA Tel 1 508 478 9200 Fax 1 508 478 0990 Web www thatcorp com Copyright 2009 THAT Corporation All rights reserved Revision History 9 Corrected 5171 pin names on schematic diagram August 2011 2589...

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