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74HC299DB,112 - Nexperia

Description: 74HC299 - 8-bit universal shift register; 3-state@en-us

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74HC299DB,112 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT339-1
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74HC299DB,112 - Nexperia  - 3D model - Small Outline Packages - SOT339-1
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74HC299DB,112 Details

  • Manufacturer Part Number:

    74HC299DB,112

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP2

  • Package Description:

    PLASTIC, SSOP2-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT339-1

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1990-12-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Additional Feature:

    HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    7.2 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARALLEL IN PARALLEL OUT

  • Max Frequency@Nom-Sup:

    17000000 Hz

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Propagation Delay (tpd):

    300 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    5.3 mm

  • fmax-Min:

    20 MHz

74HC299DB,112 Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the 74HC299DB,112 is 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device within its recommended operating temperature range (-40°C to +125°C).
  • The recommended power-on sequence for the 74HC299DB,112 is to apply VCC before applying any input signals. This helps prevent unwanted latch-up or damage to the device.
  • Yes, the 74HC299DB,112 can operate in a 3.3V system, but it's essential to ensure that the input signals are within the recommended voltage range (VCC - 0.5V to VCC + 0.5V) to maintain proper operation.
  • Unused inputs on the 74HC299DB,112 should be tied to a valid logic level (either VCC or GND) to prevent unwanted switching or oscillation. This helps reduce power consumption and ensures reliable operation.

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74HC299DB,112 Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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Part Image 74HC299DB,118 NXP Semiconductors

Parallel In Parallel Out, HC/UH Series, 8-Bit, Bidirectional, True Output, CMOS, PDSO20

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Part Image 74HC299DB,118 Nexperia

Parallel In Parallel Out, HC/UH Series, 8-Bit, Bidirectional, True Output, CMOS, PDSO20

Part Image 935189890112 Nexperia

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Part Image 935189890118 Nexperia

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For a full list of alternate parts for 74HC299DB,112, check out Findchips.com