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74LVCH32245ABF - 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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74LVCH32245ABF - Renesas Electronics PCB footprint - BGA - BGA - BF96
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74LVCH32245ABF - Renesas Electronics  - 3D model - BGA - BF96
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74LVCH32245ABF Details

  • Manufacturer Part Number:

    74LVCH32245ABF

  • Brand Name:

    Renesas

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    CABGA

  • Pin Count:

    96

  • Manufacturer Package Code:

    BF96

  • 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:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PBGA-B96

  • JESD-609 Code:

    e0

  • 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:

    TRAY

  • Peak Reflow Temperature (Cel):

    225

  • 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 LEAD

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    5.5 mm

74LVCH32245ABF Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74LVCH32245ABF 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, follow the recommended layout guidelines in the datasheet.
  • No, the 74LVCH32245ABF is not recommended for use in 5V systems. The maximum recommended operating voltage is 3.6V. Using it in a 5V system may cause damage to the device or affect its performance.
  • Power sequencing is not critical for the 74LVCH32245ABF, but it's recommended to power up the VCC pin before applying input signals. Also, ensure that the power supply is stable and within the recommended operating range.
  • The maximum clock frequency supported by the 74LVCH32245ABF is 250 MHz.

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Part Image 74LVCH32245ABF Integrated Device Technology Inc

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