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DC1333afa

DEMO MANUAL DC1333A

HARDWARE SETUP

JUMPERS
_CLR/REF_SEL:

 On the B and D versions of the demo 

board, this is not populated. On the A and C versions of the 

demo board, this is used to determine the reference input. 

ANALOG CONNECTIONS

DAC outputs are provided on the row of turret posts at 

the edge of the board.

GROUNDING AND POWER CONNECTIONS
Power (V

CC

):

 Normally, the DC1334A is powered by the 

DC590 controller. V

CC

 can be supplied to the 5V turret, 

however the power supply on the DC590 must be disabled! 

Refer to the DC590 Quick Start Guide for more details on 

this mode of operation.

Grounding:

 Three ground posts are provided.

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Содержание DC1333A

Страница 1: ...trademark of Linear Technology Corporation All other trademarks are the property of their respective owners BOARD PHOTO performance After evaluating with Linear Technology s software the digital signals can be connected to the end application s processor Design files for this circuit board are available at http www linear com demo DC1333A Figure 1 DC1333A Connection Diagram DAC CONNECTIONS RIBBON ...

Страница 2: ...am will be loaded automatically Options are available to display the DAC output in voltage hex code or decimal count Additionally the reference voltage may be changed to reflect an actual measured value such that the output voltage matches the theoreti cal output voltage The reference mode may be changed from internal reference to external reference Features may be periodically added to the softwa...

Страница 3: ...re provided on the row of turret posts at the edge of the board GROUNDING AND POWER CONNECTIONS Power VCC Normally the DC1334A is powered by the DC590 controller VCC can be supplied to the 5V turret howeverthepowersupplyontheDC590mustbedisabled Refer to the DC590 Quick Start Guide for more details on this mode of operation Grounding Three ground posts are provided Downloaded from Arrow com Downloa...

Страница 4: ... 23 2008 1 1 HELEN 9 12 07 Leo Chen 9 12 07 Single 12 10 8 Bit SPI Vout DAC LTC2640 LM12 LZ12 HM12 HZ12 SIZE SCALE CAGE CODE DWG NO REV SHEET OF FILENAME TITLE CONTRACT NO APPROVALS DATE DRAWN CHECKED APPROVED ENGINEER DESIGNER TECHNOLOGY 1630 McCarthy Blvd Milpitas CA 95035 Phone 408 432 1900 Fax 408 434 0507 E7 _CLR REF_SEL SDI J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 VUNREG 5V GND SCK SCL MISO CS MO...

Страница 5: ...333A REVISION HISTORY BOARD REV DATE DESCRIPTION PAGE NUMBER A 04 16 Corrected Part s Removed BOM 1 Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com ...

Страница 6: ... EXCEPT TO THE EXTENT OF THIS INDEMNITY NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES The user assumes all responsibility and liability for proper and safe handling of the goods Further the user releases LTC from all claims arising from the handling or use of the goods Due to the open construction of the product it is the user s responsibil...

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