Linear Technology LTC2391-16 Скачать руководство пользователя страница 15 | Manualshive

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Linear Technology LTC2391-16 Скачать руководство пользователя страница 15

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dc1501A

DEMO MANUAL DC1501A

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation
that the interconnection of its circuits as described herein will not infringe on existing patent rights.

PCB LAYOUT AND FILM

Layer 4 - Bottom Layer

Bottom Solder Mask

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Содержание LTC2391-16

Страница 1: ...r Technology and the Linear logo are registered trademarks of Linear Technology Corporation All other trademarks are the property of their respective owners intended to demonstrate recommended groundi...

Страница 2: ...the ADC through LT1763 regulators which provide protection against accidental reverse bias Additional regulators provide power for the CPLD and op amps See Figure 1 for connection details Clock Sourc...

Страница 3: ...DC but you need to level shift the input signal the circuits of Figure 3 and Figure 4 can be used The circuit of Figure 3 AC couples the input signal and is usable down to about 10kHz The lower freque...

Страница 4: ...1A is shown in Figure 6 Note that to get the real SNR the DC1501A SETUP Figure 3 AC Coupled Differential Driver Figure 4 DC Coupled Differential Driver signal level 1dB has to be added back to the SNR...

Страница 5: ...oor phase noise is used the windowing will not improve the SNR ThesignalsourcetypicallyusedforinhousetestingisaB K 1051 AlowjitterRFoscillatorsuchastheHP8644isusedas theclocksource Aswithanyhighperfor...

Страница 6: ...N when the inputs are AC coupled INT is the default position SW1 SER_PARL Selects serial or parallel operation Default positionisparallel Inparallelmodefs fclk Inserialmode fs fclk 80 OB 2CL Selects o...

Страница 7: ...PbF 16 8 XJTAG XJ2 XJ6 J8 XJ11 XJ19 J21 Shunt 0 1 Center Samtec SNT 100 BK G PbF 17 1 J13 3 Pin 2mm Single Row Header Samtec TMM103 02 L S 18 1 XJ13 Shunt 2mm Center Samtec 2SN BK G 19 3 J16 J17 J18 C...

Страница 8: ...U8 IC LT1763CS8 5 SO8 Linear Tech LT1763CS8 5 PBF 46 1 U10 IC LT1964ES5 SD SOT23 5 Linear Tech LT1964ES5 SD PBF 47 1 U12 IC NL17SZ74 US8 On SEMI NL17SZ74USG 48 1 U13 IC NC7ST04P5X SC70 5 Fairchild NC7...

Страница 9: ...ERATION IN THE ACTUAL APPLICATION COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY CONTACT LINEAR TECHNOLOGY APPLICATIONS ENGINEERING...

Страница 10: ...NEAR TECHNOLOGY AND SCHEMATIC SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS 2 DEMO CIRCUIT 1501A Thursday October 29 2009 2 2 K TRAN G HOOVER LOW NOISE HIGH SPEED SAR ADC FAMILY LTC23XXCLX FAMILY B SC...

Страница 11: ...11 dc1501A DEMO MANUAL DC1501A SCHEMATIC DIAGRAM...

Страница 12: ...12 dc1501A DEMO MANUAL DC1501A Top Silkscreen PCB LAYOUT AND FILM Top Solder Paste...

Страница 13: ...13 dc1501A DEMO MANUAL DC1501A Layer 1 Top Layer PCB LAYOUT AND FILM Top Solder Mask...

Страница 14: ...14 dc1501A DEMO MANUAL DC1501A PCB LAYOUT AND FILM Layer 2 GND Plane 1 Layer 3 GND Plane 2...

Страница 15: ...lieved to be accurate and reliable However noresponsibilityisassumedforitsuse LinearTechnologyCorporationmakesnorepresentation that the interconnection of its circuits as described herein will not inf...

Страница 16: ...DING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE EXCEPT TO THE EXTENT OF THIS INDEMNITY NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONS...

Страница 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Analog Devices Inc DC1501A C DC1501A B...

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