Part Image

SY89645LK4G - Microchip

Description: SY89645LK4G, LVTTL Fanout Buffer LVDS, 1-Input Maximum of 650 MHz, 20-Pin TSSOP

Download SY89645LK4G 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
SY89645LK4G - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 20PIN TSSOP-+-
click to zoom
3D Models
SY89645LK4G - Microchip  - 3D model - Small Outline Packages - 20PIN TSSOP-+-
click to zoom

SY89645LK4G Details

  • Manufacturer Part Number:

    SY89645LK4G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    TSSOP-20

  • Country Of Origin:

    Malaysia, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    24

  • Family:

    89645

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Inverted Outputs:

    4

  • Number of Terminals:

    20

  • Number of True Outputs:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Propagation Delay (tpd):

    3 ns

  • Qualification Status:

    Not Qualified

  • Same Edge Skew-Max (tskwd):

    0.04 ns

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    3.465 V

  • Supply Voltage-Min (Vsup):

    3.135 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

  • fmax-Min:

    650 MHz

SY89645LK4G Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise and EMI.
  • Use a thermal management strategy such as heat sinks, thermal interfaces, or thermal vias to keep the junction temperature below 125°C. Ensure proper airflow and avoid thermal hotspots.
  • Use a combination of ceramic and electrolytic capacitors for decoupling and bypassing. Place decoupling capacitors close to the power pins, and use a 0.1 μF ceramic capacitor in parallel with a 10 μF electrolytic capacitor.
  • Use ESD protection devices such as TVS diodes or ESD arrays on the input/output lines. Ensure that the ESD protection devices are rated for the maximum voltage and current of the application.
  • Ensure that the power supplies are sequenced correctly, and the voltage ramps up slowly (typically 10-20 ms) to prevent damage to the device. Use a power-on reset circuit to ensure a clean startup.

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

SY89645LK4G Overview

Use the download button to access the SY89645LK4G schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SY896, or try a keyword search, such as Clock Drivers

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to SY89645LK4G

Showing 0 results

SY89645LK4G Alternates

Showing results

Image Part Number Model
Part Image SY89645LK4G-TR Microchip Technology Inc

Low Skew Clock Driver, 89645 Series, 4 True Output(s), 4 Inverted Output(s), PDSO20