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74HC161D,653 - Nexperia

Description: 74HC(T)161 - Presettable synchronous 4-bit binary counter; asynchronous reset@en-us

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74HC161D,653 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT109-1 (SO16)
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74HC161D,653 - Nexperia  - 3D model - Small Outline Packages - SOT109-1 (SO16)
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74HC161D,653 Details

  • Manufacturer Part Number:

    74HC161D,653

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOP

  • Package Description:

    SOT109-1, SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT109-1

  • Country Of Origin:

    Thailand

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    8 Weeks

  • Date Of Intro:

    1993-11-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    5.35

  • Additional Feature:

    TCO OUTPUT

  • Count Direction:

    UP

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    15000000 Hz

  • Max I(ol):

    0.0052 A

  • Mode of Operation:

    SYNCHRONOUS

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    57 ns

  • Propagation Delay (tpd):

    285 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):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    3.9 mm

  • fmax-Min:

    15 MHz

74HC161D,653 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the 74HC161D is 25 MHz, but it can vary depending on the operating voltage and temperature.
  • To ensure proper reset, connect the MR (Master Reset) pin to VCC through a 1 kΩ resistor and a 10 nF capacitor to GND. This will ensure that the counter is reset to zero after power-on.
  • The maximum input voltage that the 74HC161D can tolerate is 7 V, but it's recommended to keep it below 6 V to ensure reliable operation.
  • To cascade multiple 74HC161D counters, connect the TC (Terminal Count) output of the first counter to the CLK (Clock) input of the second counter, and so on. Make sure to connect the MR (Master Reset) pins of all counters together.
  • The power consumption of the 74HC161D depends on the operating frequency and voltage. Typically, it consumes around 10-20 mA at 5 V and 10 MHz clock frequency.

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74HC161D,653 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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For a full list of alternate parts for 74HC161D,653, check out Findchips.com