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LMK1C1103PWR - Texas Instruments

Description: Clock Buffer 3-channel output LVCMOS 1.8-V buffer 8-TSSOP -40 to 125

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LMK1C1103PWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0008A
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LMK1C1103PWR - Texas Instruments  - 3D model - Small Outline Packages - PW0008A
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LMK1C1103PWR Details

  • Manufacturer Part Number:

    LMK1C1103PWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-03-11

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LMK

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.4 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • 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:

    1.2 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 (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

  • fmax-Min:

    250 MHz

LMK1C1103PWR Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMK1C1103PWR involves keeping the input and output traces as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended PCB layout in the datasheet and application notes.
  • Proper bypassing involves placing a 0.1uF ceramic capacitor between the VCC and GND pins, and a 10uF electrolytic capacitor between the VCC and GND pins. The capacitors should be placed as close to the device as possible.
  • The LMK1C1103PWR has an operating temperature range of -40°C to 85°C. However, the device can be operated at temperatures above 85°C with reduced performance and reliability.
  • Troubleshooting the LMK1C1103PWR involves checking the power supply voltage, ensuring proper bypassing, and verifying the input and output signals. TI provides a troubleshooting guide in the datasheet and application notes.
  • The LMK1C1103PWR is a commercial-grade device and may not meet the requirements for high-reliability or aerospace applications. TI offers other devices that are specifically designed for these applications, such as the LMK1C1103QML.

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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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