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49FCT805SOGI - Renesas Electronics

Description: The 49FCT805 is a non-inverting buffer/clock driver built using advanced dual metal CMOS technology. Each bank consists of two banks of drivers. Each bank drives five output buffers from a standard TTL compatible input. These devices feature a "heart-beat" monitor for diagnostics and PLL driving. The MON output is identical to all other outputs and complies with the output specifications in this document. The 49FCT805 offers low capacitance inputs and hysteresis. Rail-to-rail output swing improves noise mar

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49FCT805SOGI - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PSG20_-1
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49FCT805SOGI Details

  • Manufacturer Part Number:

    49FCT805SOGI

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Manufacturer Package Code:

    PSG20

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Family:

    FCT

  • Input Conditioning:

    SCHMITT TRIGGER

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    12.8 mm

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Max I(ol):

    0.064 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    20

  • Number of True Outputs:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    8.5 mA

  • Prop. Delay@Nom-Sup:

    5.6 ns

  • Propagation Delay (tpd):

    5.6 ns

  • Same Edge Skew-Max (tskwd):

    0.7 ns

  • Seated Height-Max:

    2.35 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

49FCT805SOGI Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 49FCT805SOGI is 4.5V to 5.5V, with a typical voltage of 5V.
  • To ensure signal integrity, use controlled impedance PCB traces, terminate signals properly, and consider using series resistors or capacitors to reduce signal reflections and ringing.
  • The 49FCT805SOGI supports clock frequencies up to 100 MHz, but the actual frequency limit may depend on the specific application and system design.
  • Ensure that the VCC power rail is powered up before the input signals, and that the input signals are stable before the clock signal is applied. A power sequencing circuit or a power manager IC can be used to control the power-up sequence.
  • The recommended termination scheme for the 49FCT805SOGI's outputs is a series resistor and capacitor (RC) termination, with a value of 22 ohms and 10 pF, respectively, to reduce signal reflections and ringing.

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