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74HCT193D,652 - Nexperia

Description: Nexperia 74HCT193D,652 4-stage Binary Counter, Up/Down Counter, Bi-Directional, 16-Pin SOIC

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74HCT193D,652 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SO16_11
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74HCT193D,652 - Nexperia  - 3D model - Small Outline Packages - SO16_11
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74HCT193D,652 Details

  • Manufacturer Part Number:

    74HCT193D,652

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOP

  • Package Description:

    SOT-109, SO-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT109-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1990-12-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Additional Feature:

    TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    HCT

  • 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:

    13000000 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:

    BULK

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    65 ns

  • Propagation Delay (tpd):

    65 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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:

    13 MHz

74HCT193D,652 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the 74HCT193D,652 is 30 MHz, as specified in the datasheet. However, it's recommended to derate the frequency based on the capacitive load and the operating voltage to ensure reliable operation.
  • To ensure proper power supply, connect the VCC pin to a stable 5V power supply, and the GND pin to a solid ground. Also, make sure to decouple the power supply with a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor to reduce noise and voltage drops.
  • The recommended operating temperature range for the 74HCT193D,652 is -40°C to +125°C. However, it's recommended to operate the device within the industrial temperature range of -40°C to +85°C for optimal performance and reliability.
  • The asynchronous reset input (MR) should be tied to VCC through a pull-up resistor (e.g., 1kΩ) to ensure that the counter is not accidentally reset. When the MR input is driven low, the counter will reset to zero.
  • The maximum output current that the 74HCT193D,652 can sink or source is 25mA per output pin. However, it's recommended to limit the output current to 10mA or less to ensure reliable operation and to prevent overheating.

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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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