Part Image

LMK00308SQ/NOPB - Texas Instruments

Description: 3.1-GHz Differential Clock Buffer/Level Translator

Download LMK00308SQ/NOPB 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
PCB Footprints
LMK00308SQ/NOPB - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RTA0040A
click to zoom
3D Models
LMK00308SQ/NOPB - Texas Instruments  - 3D model - Quad Flat No-Lead - RTA0040A
click to zoom

LMK00308SQ/NOPB Details

  • Manufacturer Part Number:

    LMK00308SQ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    LCC-40

  • Pin Count:

    40

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    00308

  • Input Conditioning:

    DIFFERENTIAL MUX

  • JESD-30 Code:

    S-XQCC-N40

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Load Capacitance (CL):

    5 pF

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • Number of True Outputs:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC40,.24SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    13.5 mA

  • Prop. Delay@Nom-Sup:

    2.7 ns

  • Propagation Delay (tpd):

    2.7 ns

  • Qualification Status:

    Not Qualified

  • Same Edge Skew-Max (tskwd):

    0.05 ns

  • Seated Height-Max:

    0.8 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

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    6 mm

  • fmax-Min:

    3100 MHz

LMK00308SQ/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMK00308SQ/NOPB involves keeping the clock input traces as short as possible, using a solid ground plane, and minimizing the distance between the device and the clock source. Additionally, it's recommended to use a low-ESR capacitor for the VCC filter capacitor.
  • To ensure proper powering and decoupling of the LMK00308SQ/NOPB, use a high-quality, low-ESR capacitor (e.g., 0.1 μF) as close as possible to the VCC pin. Additionally, use a 1 μF to 10 μF capacitor in parallel with a 0.1 μF capacitor to filter the VCC supply.
  • The LMK00308SQ/NOPB can handle clock frequencies up to 230 MHz, but the maximum frequency may vary depending on the specific application and PCB layout. It's recommended to consult the datasheet and application notes for more information.
  • The LMK00308SQ/NOPB can be configured for a specific clock output frequency by selecting the appropriate values for the feedback resistors (R1 and R2) and the output divider (DIV). Consult the datasheet and application notes for more information on how to calculate these values.
  • The typical power consumption of the LMK00308SQ/NOPB is around 20 mA to 30 mA, depending on the clock frequency and output load. However, this value can vary depending on the specific application and operating conditions.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LMK00308SQ/NOPB Overview

Use the download button to access the LMK00308SQ/NOPB schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LMK00, or try a keyword search, such as Clock Drivers

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.

Parts related to LMK00308SQ/NOPB

Showing 0 results

LMK00308SQ/NOPB Alternates

Showing results

Image Part Number Model
Part Image LMK00308SQX/NOPB Texas Instruments

Low Skew Clock Driver, 00308 Series, 8 True Output(s), 0 Inverted Output(s), BICMOS, QCC40

Part Image LMK00308SQE Texas Instruments

Low Skew Clock Driver, 00308 Series, 16 True Output(s), 0 Inverted Output(s), QCC40

Part Image LMK00308SQ Texas Instruments

Low Skew Clock Driver, 00308 Series, 16 True Output(s), 0 Inverted Output(s), QCC40