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MC74HC259ADG - onsemi

Description: Obsolete - 8-Bit Addressable Latch 1-of-8 Decoder

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MC74HC259ADG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-16 CASE751B-05
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MC74HC259ADG - onsemi  - 3D model - Small Outline Packages - SOIC-16 CASE751B-05
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MC74HC259ADG Details

  • Manufacturer Part Number:

    MC74HC259ADG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC 16 LEAD

  • Package Description:

    SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    751B-05

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D LATCH

  • Max I(ol):

    0.004 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    42 ns

  • Propagation Delay (tpd):

    125 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    LOW LEVEL

  • Width:

    3.9 mm

MC74HC259ADG Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MC74HC259ADG is 2V to 6V, with a typical voltage of 5V.
  • Unused inputs on the MC74HC259ADG should be tied to a logic level (either VCC or GND) to prevent floating inputs and ensure proper device operation.
  • The maximum clock frequency that the MC74HC259ADG can handle is 25 MHz, but this can vary depending on the specific application and operating conditions.
  • Yes, the MC74HC259ADG can be used in a 3.3V system, but the output voltage levels may not be as high as those in a 5V system, and the device's performance may be affected.
  • To ensure proper power-up and initialization, the MC74HC259ADG should be powered up with a slow ramp-up of the supply voltage (typically 10-20 ms) and the inputs should be held in a stable state during power-up.

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