Please enter a minimum 3 letters or numbers
Technical Content
Part Image

LMX2594RHAR - Texas Instruments

Description: Phase Locked Loops - PLL 15 GHz Wideband PLLatinum RF Synthesizer with Phase Synchronization and JESD204B support 40-VQFN -40 to 85

Download LMX2594RHAR Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
LMX2594RHAR - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
LMX2594RHAR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHA (S-PVQFN-N40)_2
click to zoom
3D Models
LMX2594RHAR - Texas Instruments - 3D model - Quad Flat No-Lead - RHA (S-PVQFN-N40)_2
click to zoom

LMX2594RHAR Details

  • Manufacturer Part Number:

    LMX2594RHAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VQFN-40

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2017-04-29

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    PLL FREQUENCY SYNTHESIZER

  • JESD-30 Code:

    S-PQCC-N40

  • Length:

    6 mm

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • 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

  • 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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    6 mm

LMX2594RHAR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for the VCC pin and a 0.1uF capacitor for the AVCC pin. Keep the loop area of the oscillator circuit as small as possible.
  • Use the TI's Clock Design Tool or the LMX2594RHAR Evaluation Module to generate the desired frequency output. The tool provides a graphical user interface to configure the device and generates the required register settings. You can also use the datasheet's equations to calculate the required register settings manually.
  • The maximum frequency deviation of the internal VCO is ±100 ppm over the operating temperature range of -40°C to 85°C. This deviation can be calibrated out using the device's calibration feature.
  • Monitor the LOCKDET pin to ensure the PLL is locked. The LOCKDET pin goes high when the PLL is locked and stable. You can also use the device's status registers to monitor the PLL's lock status.
  • Power up the device in the following sequence: VCC, AVCC, and then the input clock. Ensure that the input clock is stable before enabling the PLL.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LMX2594RHAR Overview

Use the download button to access the LMX2594RHAR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LMX25, or try a keyword search, such as PLL or Frequency Synthesis Circuits

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Suggested Parts

If you searched for LMX2594RHAR, you might also be interested in these parts:
Part Number
1571984-1
HMC8038WLP4CETR
LMK05318RGZR
LTC6957IDD-2#PBF
SN74AVC4T245PWRE4
SKHLLAA010
TQP3M9035
TCM1-83X+
FBR51ND06-W1

Parts related to LMX2594RHAR

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑