Datasheets
LMX2582RHAT by: Texas Instruments

5.5-GHz high performance, wideband PLLatinum RF synthesizer 40-VQFN -40 to 85

Part Details for LMX2582RHAT by Texas Instruments

Results Overview of LMX2582RHAT by Texas Instruments

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Applications Aerospace and Defense

LMX2582RHAT Information

LMX2582RHAT by Texas Instruments is a PLL or Frequency Synthesis Circuit.
PLL or Frequency Synthesis Circuits are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
LMX2582RHAT Texas Instruments High Performance, Wideband PLLatinum RF Synthesizer 40-VQFN -40 to 85

Price & Stock for LMX2582RHAT

Part # Distributor Description Stock Price Buy
DISTI # 3123343
Farnell PLL, SYNTHESIZER/VCO, 5.5GHZ, VQFN-40 RoHS: Compliant Min Qty: 1 Lead time: 40 Weeks, 1 Days Container: Cut Tape 207
  • 1 $18.2178
  • 10 $16.3297
  • 25 $15.0412
  • 50 $14.4033
  • 100 $13.7527
$13.7527 / $18.2178 Buy Now
DISTI # 3123343RL
Farnell PLL, SYNTHESIZER/VCO, 5.5GHZ, VQFN-40 RoHS: Compliant Min Qty: 10 Lead time: 40 Weeks, 1 Days Container: Reel 207
  • 10 $16.3297
  • 25 $15.0412
  • 50 $14.4033
  • 100 $13.7527
$13.7527 / $16.3297 Buy Now
Ameya Holding Limited IC RF SYNTHESIZER 40VQFN 13761
RFQ
LCSC VQFN-40-EP(6x6) Clock Generators PLLs Frequency Synthesizers ROHS 1
  • 1 $7.6137
  • 10 $7.4347
  • 30 $7.3153
  • 100 $7.1960
$7.1960 / $7.6137 Buy Now
Win Source Electronics IC RF SYNTHESIZER 40VQFN / Clock Generator 5MHz to 1.4GHz-IN 5500MHz-OUT 40-Pin VQFN EP T/R 2122
  • 6 $9.1089
  • 12 $8.5213
  • 19 $8.2274
  • 27 $7.6398
  • 35 $7.3459
  • 43 $7.0521
$7.0521 / $9.1089 Buy Now

Part Details for LMX2582RHAT

LMX2582RHAT CAD Models

LMX2582RHAT Part Data Attributes

LMX2582RHAT Texas Instruments
Buy Now Datasheet
Compare Parts:
LMX2582RHAT Texas Instruments 5.5-GHz high performance, wideband PLLatinum RF synthesizer 40-VQFN -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description HVQCCN,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type PLL FREQUENCY SYNTHESIZER
JESD-30 Code S-PQCC-N40
JESD-609 Code e4
Length 6 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 40
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Frequency-Max 5500 MHz
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC40,.24SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1 mm
Supply Voltage-Max (Vsup) 3.45 V
Supply Voltage-Min (Vsup) 3.15 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 6 mm

Alternate Parts for LMX2582RHAT

This table gives cross-reference parts and alternative options found for LMX2582RHAT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMX2582RHAT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LMX2582RHAR Texas Instruments $8.2595 5.5-GHz high performance, wideband PLLatinum RF synthesizer 40-VQFN -40 to 85 LMX2582RHAT vs LMX2582RHAR
ADF4351BCPZ-RL7 Analog Devices Inc $13.9560 Wideband Synthesizer with Integrated VCO LMX2582RHAT vs ADF4351BCPZ-RL7
ADF4356BCPZ-RL7 Analog Devices Inc Check for Price 6.8 GHz Wideband Synthesizer with Integrated VCO LMX2582RHAT vs ADF4356BCPZ-RL7
HMC807LP6CE Analog Devices Inc Check for Price Fractional-N PLL with Integrated VCO SMT, 12.4 - 13.4 GHz LMX2582RHAT vs HMC807LP6CE
ADF4356BCPZ Analog Devices Inc $34.8495 6.8 GHz Wideband Synthesizer with Integrated VCO LMX2582RHAT vs ADF4356BCPZ
HMC807LP6CETR Analog Devices Inc Check for Price Fractional-N PLL with Integrated VCO SMT, 12.4 - 13.4 GHz LMX2582RHAT vs HMC807LP6CETR
ADF5355BCPZ-RL7 Analog Devices Inc Check for Price Microwave Wideband Synthesizer with Integrated VCO LMX2582RHAT vs ADF5355BCPZ-RL7
ADF5355BCPZ Analog Devices Inc $83.7533 Microwave Wideband Synthesizer with Integrated VCO LMX2582RHAT vs ADF5355BCPZ
TRF3765IRHBR Texas Instruments Check for Price 300M-4800MHz Low Noise Integer-N/Fractional-N PLL with Integrated VCO and up to 8 Outputs 32-VQFN -40 to 85 LMX2582RHAT vs TRF3765IRHBR

LMX2582RHAT Related Parts

LMX2582RHAT Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a star-configuration for the power supply connections. TI provides a recommended PCB layout in the datasheet and application notes.

  • Use TI's PLL Loop Filter Design Tool or a similar tool to optimize the loop filter design. The tool helps to calculate the optimal values for the loop filter components based on the desired phase noise performance and other parameters.

  • Power up the device in the following sequence: VDD, AVDD, and then DVDD. Ensure that the power supplies are stable and within the recommended voltage range before applying the clock input signal.

  • Use a combination of tools such as a spectrum analyzer, oscilloscope, and logic analyzer to troubleshoot issues. Check the power supply voltages, clock input signal, and loop filter component values. Consult the datasheet and application notes for troubleshooting guidelines and common pitfalls to avoid.

  • The LMX2582RHAT is not specifically designed for radiation-hardened or high-reliability applications. However, TI offers other products that are designed for such applications. Consult with TI's sales team or application engineers to determine the best solution for your specific requirements.

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