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dc1703af

DEMO MANUAL DC1703A

parts List

ITEM

QTY

REFERENCE

PART DESCRIPTION

MANUFACTURER, PART NUMBER

1

3

C1, C2, C3

Capacitor, X7R, 0.1µF 16V, 0402

TDK, C1005X7R1C104K

2

1

C4

Capacitor, X7R, 0.047µF 16V, 0402

TDK, C1005X7R1C473K

3

10

E1-E10

TP, Turret, 0.064"

Mill-Max, 2308-2-00-80-00-00-07-0

4

5

JP1-JP5

Jumper, 3-Pin 1 Row 0.079CC

Samtec, TMM-103-02-L-S

5

1

J1

Header, 2

×

7 Pin, 0.079CC

Molex, 87831-1420   

6

4

R1, R2, R3, R4

Resistor., Chip 4.99K 1/16W 1%,0402

NIC, NRC04F4991TRF

7

1

U2

IC, Serial EEPROM, TSSOP8

Microchip, 24LC025-I /ST

8

5

Shunts as Shown on 

Assembly Drawing

Shunt, 0.079" Center

Samtec, 2SN-BK-G

9

1

Stencil Top Side Only

Stencil, 1703A

U1-A

IC, LTC2655CUF-L16, 4mm 

×

 4mm QFN20UF

Linear Technology, LTC2655CUF-L16

U1-B

IC, LTC2655CUF-H16, 4mm 

×

 4mm QFN20UF

Linear Technology, LTC2655CUF-H16

U1-C

IC, LTC2655CUF-L12, 4mm 

×

 4mm QFN20UF

Linear Technology, LTC2655CUF-L12

U1-D

IC, LTC2655CUF-H12, 4mm 

×

 4mm QFN20UF

Linear Technology, LTC2655CUF-H12

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

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Arrow.com.

Downloaded from

Arrow.com.

Содержание DC1703A

Страница 1: ...ut multiple DACs Design files for this circuit board are available at http www linear com demo L LT LTC LTM µModule Linear Technology and the Linear logo are registered trademarks and QuikEval is a trademark of Linear Technology Corporation All other trademarks are the property of their respective owners Figure 1 Connection Diagram Analog Outputs To DC590 Table 1 LTC2655 Demo Board Variations DEMO...

Страница 2: ... cable Connect the DC590 to a host PC with a standard USB A B cable Run the QuikEval evaluation software supplied with the DC590 or download it from www linear com The correct control panel will be loaded automatically In order to update the DAC output value fill in desired output code inside the corresponding DAC box Downloaded from Arrow com Downloaded from Arrow com ...

Страница 3: ...necteddirectlytothereference terminals of the LTC2655 The on chip reference may be turned off allowing the DAC reference pin to be driven from this turret Alternatively when the on chip reference isonandactive thevoltagecanbemonitoredatthisturret V Unregulated 10V is present here when a DC590 is connected Thisturretisprovidedformonitoringpurposes only and should not be connected to any other turre...

Страница 4: ...sistor Chip 4 99K 1 16W 1 0402 NIC NRC04F4991TRF 7 1 U2 IC Serial EEPROM TSSOP8 Microchip 24LC025 I ST 8 5 Shunts as Shown on Assembly Drawing Shunt 0 079 Center Samtec 2SN BK G 9 1 Stencil Top Side Only Stencil 1703A U1 A IC LTC2655CUF L16 4mm 4mm QFN20UF Linear Technology LTC2655CUF L16 U1 B IC LTC2655CUF H16 4mm 4mm QFN20UF Linear Technology LTC2655CUF H16 U1 C IC LTC2655CUF L12 4mm 4mm QFN20UF...

Страница 5: ...CHEMATIC SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS SCALE NONE www linear com 2 LTC2655CUF FAMILY Thursday November 11 2010 1 1 QUAD 12 16 BIT RAIL TO RAIL I2C DAC KT LEO C N A DEMO CIRCUIT 1703A WITH 10ppm C MAX REFERENCE SIZE DATE IC NO REV SHEET OF TITLE APPROVALS PCB DES APP ENG TECHNOLOGY Fax 408 434 0507 Milpitas CA 95035 Phone 408 432 1900 1630 McCarthy Blvd LTC Confidential For Customer...

Страница 6: ...CEPT 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 responsibility...

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