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LMK1C1102DQFT - Texas Instruments

Description: Clock Buffer 2-channel output LVCMOS 1.8-V buffer 8-WSON -40 to 125

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LMK1C1102DQFT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DQF0008A
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LMK1C1102DQFT - Texas Instruments  - 3D model - Small Outline No-lead - DQF0008A
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LMK1C1102DQFT Details

  • Manufacturer Part Number:

    LMK1C1102DQFT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SO-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LMK

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Load Capacitance (CL):

    5 pF

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Max I(ol):

    0.001 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of True Outputs:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Equivalence Code:

    SOLCC8,.08,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    40 mA

  • Prop. Delay@Nom-Sup:

    3 ns

  • Propagation Delay (tpd):

    3 ns

  • Same Edge Skew-Max (tskwd):

    0.05 ns

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    1.89 V

  • Supply Voltage-Min (Vsup):

    1.71 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

  • fmax-Min:

    250 MHz

LMK1C1102DQFT Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for clock signals.
  • The LMK1C1102DQFT requires a 1.8V power supply, and it's recommended to use a low-dropout regulator (LDO) with a high power supply rejection ratio (PSRR) to minimize noise. Decoupling capacitors should be placed as close as possible to the device, with a recommended value of 0.1uF to 1uF.
  • The LMK1C1102DQFT can support clock frequencies up to 1100 MHz, but the maximum frequency may vary depending on the specific application and PCB layout. It's recommended to consult the datasheet and perform simulations to ensure the device can meet the required frequency specifications.
  • The LMK1C1102DQFT has a programmable clock output frequency, which can be configured using the device's register settings. The specific configuration will depend on the desired output frequency and the application requirements. Consult the datasheet and the device's programming guide for more information.
  • The typical power consumption of the LMK1C1102DQFT is around 30-40 mA, depending on the clock frequency and output configuration. However, the actual power consumption may vary depending on the specific application and operating conditions.

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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.

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