Part Image

74FCT2245CTQG8 - Renesas Electronics

Description: The 74FCT2245T octal bidirectional transceiver is designed for asynchronous two-way communication between data buses. The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver. The 74FCT2245T has balanced drive outputs with current limiting resistors reducing the need for external series terminating resistors. It is a plug-in replacement for the 74FCT245T. The 74FCT2245T operates at -40C to +85C

Download 74FCT2245CTQG8 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
74FCT2245CTQG8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PCG 20_
click to zoom
3D Models
74FCT2245CTQG8 - Renesas Electronics  - 3D model - Small Outline Packages - PCG 20_
click to zoom

74FCT2245CTQG8 Details

  • Manufacturer Part Number:

    74FCT2245CTQG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QSOP

  • Package Description:

    SO-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    PCG20

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    WITH DIRECTION CONTROL

  • Control Type:

    COMMON CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    FCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    8.6868 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS TRANSCEIVER

  • Max I(ol):

    0.012 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE WITH SERIES RESISTOR

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    1 mA

  • Prop. Delay@Nom-Sup:

    4.1 ns

  • Propagation Delay (tpd):

    4.1 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.727 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

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.937 mm

74FCT2245CTQG8 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74FCT2245CTQG8 is 4.5V to 5.5V, with a typical voltage of 5V.
  • The 74FCT2245CTQG8 has a thermal pad on the bottom of the package, which should be connected to a thermal ground plane or a heat sink to dissipate heat. Additionally, ensure good airflow around the device and avoid blocking the airflow with other components.
  • The maximum clock frequency supported by the 74FCT2245CTQG8 is 100 MHz, but it can be operated at higher frequencies with reduced voltage and/or reduced load capacitance.
  • To ensure signal integrity, use controlled impedance traces, minimize trace lengths, and use termination resistors as needed. Additionally, ensure that the power supply is clean and well-regulated, and that the device is operated within its recommended operating conditions.
  • The 74FCT2245CTQG8 is a Fast CMOS (FCT) device, which is compatible with other FCT and TTL logic families. However, it may not be directly compatible with other logic families such as LVTTL or LVCMOS, and may require level translation or buffering.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

74FCT2245CTQG8 Overview

Use the download button to access the 74FCT2245CTQG8 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 74FCT, or try a keyword search, such as Bus Driver/Transceivers

Parts related to 74FCT2245CTQG8

Showing 0 results

74FCT2245CTQG8 Alternates

Showing results

Image Part Number Model
Part Image 74FCT2245CTQG8 Integrated Device Technology Inc

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image PI74FCT2645CTQ Pericom Semiconductor Corporation

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image PI74FCT2245CTQE Pericom Semiconductor Corporation

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image PI74FCT2245CTQEX Pericom Semiconductor Corporation

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image PI74FCT2245CTQ Pericom Semiconductor Corporation

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

For a full list of alternate parts for 74FCT2245CTQG8, check out Findchips.com