background image

IMPORTANT NOTICE

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other
changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest
issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and
complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale
supplied at the time of order acknowledgment.

TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms
and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary
to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily
performed.

TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and
applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide
adequate design and operating safeguards.

TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information
published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or
endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the
third party, or a license from TI under the patents or other intellectual property of TI.

Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration
and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered
documentation. Information of third parties may be subject to additional restrictions.

Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service
voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.
TI is not responsible or liable for any such statements.

Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements
concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support
that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which
anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause
harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use
of any TI components in safety-critical applications.

In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to
help enable customers to design and create their own end-product solutions that meet applicable functional safety standards and
requirements. Nonetheless, such components are subject to these terms.

No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties
have executed a special agreement specifically governing such use.

Only those TI components which TI has specifically designated as military grade or “enhanced plastic” are designed and intended for use in
military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components
which have

not

been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and

regulatory requirements in connection with such use.

TI has specifically designated certain components as meeting ISO/TS16949 requirements, mainly for automotive use. In any case of use of
non-designated products, TI will not be responsible for any failure to meet ISO/TS16949.

Products

Applications

Audio

www.ti.com/audio

Automotive and Transportation

www.ti.com/automotive

Amplifiers

amplifier.ti.com

Communications and Telecom

www.ti.com/communications

Data Converters

dataconverter.ti.com

Computers and Peripherals

www.ti.com/computers

DLP® Products

www.dlp.com

Consumer Electronics

www.ti.com/consumer-apps

DSP

dsp.ti.com

Energy and Lighting

www.ti.com/energy

Clocks and Timers

www.ti.com/clocks

Industrial

www.ti.com/industrial

Interface

interface.ti.com

Medical

www.ti.com/medical

Logic

logic.ti.com

Security

www.ti.com/security

Power Mgmt

power.ti.com

Space, Avionics and Defense

www.ti.com/space-avionics-defense

Microcontrollers

microcontroller.ti.com

Video and Imaging

www.ti.com/video

RFID

www.ti-rfid.com

OMAP Applications Processors

www.ti.com/omap

TI E2E Community

e2e.ti.com

Wireless Connectivity

www.ti.com/wirelessconnectivity

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Copyright © 2015, Texas Instruments Incorporated

Содержание LMX2582EVM

Страница 1: ...LMX2582EVM High Performance Wideband PLLatinum RF Synthesizer Evaluation Board Operating Instructions User s Guide Literature Number SNAU194 December 2015 ...

Страница 2: ... Board Setup 3 2 EVM Software Startup Instructions 5 3 EVM Software Navigation 6 4 Schematic 8 5 BOM 9 6 Layout 11 2 Contents SNAU194 December 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 3: ...input b Option 2 MUST switch R14p to R14 which routes the input signal from the OSCinP SMA connector instead of on board Oscillator Set a low phase noise signal generator to 100 MHz with 6 dBm power level Connect to OSCinP or OSCinM if you have a single ended signal Connect to both if you have a differential signal NOTE Phase noise of input signal should be below 150 dBc Hz at 10 kHz offset for 10...

Страница 4: ...nused output if you are using only single end Use a balan if you are using differential ended 4 Programming Interface a Connect your laptop to the EVM as shown with included USB2ANY module 4 Evaluation Board Setup SNAU194 December 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 5: ... Download TICS software from TI com http www ti com tool TICSPRO SW 2 To start the EVM software open TICS exe from installed directory 5 SNAU194 December 2015 EVM Software Startup Instructions Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 6: ...top menu Click PLL VCO and select LMX2582 3 Left Panel User Controls Here you can configure registers organized by function Hover your mouse over the register and its information will appear in the Context tab on the left panel Raw Registers See the entire register map Enter a HEX value in to the Data cell then click Write Register to program that value To read registers you must have MUXout pin p...

Страница 7: ...arge pump output state FCAL_EN Every time you change the output frequency toggle this off or on to calibrate the device to the frequency Fvco Set the VCO frequency between 3550 to 7100 MHz Divider MUX This determines which of the 3 segments is included for a total division between 2 to 192 Output MUX Selects the signal from the VCO output or the Divider Power Settings Changes the output power incr...

Страница 8: ...0 R36 0 1µF C11 0 R21 0 1µF C12 0 R23 0 1µF C20 0 R35 0 R37 0 1µF C25 0 R39 MUXout 10µF C21 10 µF C23 10 µF C22 10 µF C27 10 µF C24 1 µF C26 1µF C10 0 1µF C8 0 1µ F C9 External Input Frequency Option Pin5_TP Pin28_TP Pin32_TP 1 2 3 4 5 RFoutAP 142 0701 851 49 9 R33 100pF C18 VccRF 0 1µF C30 10µF C29 10µF C2 0 R1 0 1µF C1 0 1µF C16 VccRF 0 R30 0 R38 0 1µF C28 CE 1 GND 2 VBIASVCO 3 GND 4 NC 5 GND 6 ...

Страница 9: ...C190GKT 1 Inductor Multilayer Air Core L1 L2 MuRata LQG15HS18NJ02D 2 18 nH 0 3 A 0 36 Ω SMD OSCinM OSCinP RFoutAM RFoutAP Connector SMT End launch Emerson Network Power 142 0701 851 7 RFoutBM RFoutBP SMA 50 ohm Connectivity VCC R1 R2 R4_LF R10 R13 R21 R22 R23 RES 0 Ω 5 0 1W 0603 Vishay Dale CRCW06030000Z0EA 12 R30 R35 R37 R38 R2_LF RES 150 5 0 1 W 0603 Vishay Dale CRCW0603150RJNEA 1 R3_LF RES 12 5...

Страница 10: ...inum RF Synthesizer Texas Instruments LMX2582RHAR 1 RHA0040C Header shrouded 100mil uWire FCI 52601 S10 8LF 1 5x2 Gold plated SMD OSC 100 0000 MHZ 3 3 V 25 Y1 Connor Winfield CWX813 100 0M 1 PPM SMD 10 BOM SNAU194 December 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 11: ...Chapter 6 SNAU194 December 2015 Layout Figure 6 1 Top Overlay Figure 6 2 Top Solder 11 SNAU194 December 2015 Layout Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 12: ...www ti com Figure 6 3 Top Layer Figure 6 4 Ground Layer Figure 6 5 Power Layer 12 Layout SNAU194 December 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 13: ...www ti com Figure 6 6 Bottom Layer Figure 6 7 Bottom Solder Figure 6 8 Bottom Overlay 13 SNAU194 December 2015 Layout Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 14: ...www ti com Figure 6 9 Drill Drawing Figure 6 10 Board Dimensions 14 Layout SNAU194 December 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 15: ...ring the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repair such EVM or provide replacements Repaired EVMs shall be warranted for the remainder of the original warranty period Replaced EVMs shall be warranted for a new full ninety 90 day warranty period 3 ...

Страница 16: ... by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain greater than the maximum gain indicated for that type are strictly prohibited for use with this device Concernant les EVMs avec antennes détachables Conformément à la rég...

Страница 17: ... connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the inputs and outputs kept within the specified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors cu...

Страница 18: ...F REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BUSINESS INTERRUPTION NO CLAIM SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED 8 2 Specific Limitations IN NO EVENT SHALL T...

Страница 19: ...esponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided by TI Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failur...

Отзывы: