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MC74HC163ADR2G - onsemi

Description: Low Input Current: 1.0 mA; Operating Voltage Range: 2.0 to 6.0 V; Outputs Directly Interface to CMOS, NMOS, and TTL; Output Drive Capability: 10 LSTTL Loads; High Noise Immunity Characteristic of CMOS Devices; In Compliance with the Requirements Defined by JEDEC Standard No. 7A; Chip Complexity: 192 FETs or 48 Equivalent Gates; Pb-Free Packages are Available*

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MC74HC163ADR2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC−16
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MC74HC163ADR2G - onsemi  - 3D model - Small Outline Packages - SOIC−16
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MC74HC163ADR2G Details

  • Manufacturer Part Number:

    MC74HC163ADR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC 16 LEAD

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    751B-05

  • Country Of Origin:

    Philippines

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Count Direction:

    UP

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    20000000 Hz

  • Max I(ol):

    0.004 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:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    30 ns

  • Propagation Delay (tpd):

    220 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

  • 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:

    28 MHz

MC74HC163ADR2G Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MC74HC163ADR2G is 2V to 6V, with a typical voltage of 5V.
  • The asynchronous reset input (MR) should be tied to VCC through a pull-up resistor or connected to a logic high signal to ensure proper operation. A logic low signal on MR will reset the counter.
  • The maximum clock frequency that the MC74HC163ADR2G can handle is 25 MHz at 5V and 10 MHz at 3V.
  • The clock input (CLK) should be synchronized with the system clock to ensure proper operation. A clock signal with a rise time of less than 10 ns is recommended.
  • The carry-out (CO) output is used to cascade multiple counters together. It goes high when the counter overflows, indicating that the count has reached its maximum value.

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