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74LVCH32245ABFG8 - Renesas Electronics

Description: The 74LVCH32245A high-speed, low power 32-bit bus transceiver is ideal for asynchronous communication between two busses. The Direction and Output Enable controls are designed to operate the device as either four independent 8-bit transceivers or one 32-bit transceiver. All pins can be driven from either 3.3V or 5V devices allowing the use of this device as a translator in a mixed 3.3V/5V supply system. The 74LVCH32245A has "bus-hold" which eliminates the need for pull-up/down resistors. The 74LVCH32245A

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74LVCH32245ABFG8 - Renesas Electronics PCB footprint - BGA - BGA - BFG96-
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74LVCH32245ABFG8 - Renesas Electronics  - 3D model - BGA - BFG96-
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74LVCH32245ABFG8 Details

  • Manufacturer Part Number:

    74LVCH32245ABFG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    CABGA

  • Pin Count:

    96

  • Manufacturer Package Code:

    BFG96

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Control Type:

    COMMON CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PBGA-B96

  • JESD-609 Code:

    e1

  • Length:

    13.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS TRANSCEIVER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    8

  • Number of Functions:

    4

  • Number of Ports:

    2

  • Number of Terminals:

    96

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFBGA

  • Package Equivalence Code:

    BGA96,6X16,32

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, LOW PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    4 ns

  • Propagation Delay (tpd):

    4.7 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.5 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    5.5 mm

74LVCH32245ABFG8 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74LVCH32245ABFG8 is 1.65V to 3.6V.
  • To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors as needed. Also, consider using a signal integrity analysis tool to simulate and optimize your design.
  • No, the 74LVCH32245ABFG8 is not recommended for use in 5V systems. The maximum recommended operating voltage is 3.6V, and exceeding this voltage may damage the device or affect its performance.
  • To ensure proper operation, power up the devices in a sequence that ensures the output enable (OE) pin is high before the input signals are applied. This prevents unwanted output switching during power-up.
  • The maximum clock frequency supported by the 74LVCH32245ABFG8 is 250 MHz.

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74LVCH32245ABFG8 Overview

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Part Image 74LVCH32245ABFG8 Integrated Device Technology Inc

Bus Transceiver, LVC/LCX/Z Series, 4-Func, 8-Bit, True Output, CMOS, PBGA96