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CD40193BNSRE4 - Texas Instruments

Description: Counter Single 4-Bit Async Binary UP/Down 16-Pin SOP T/R

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CD40193BNSRE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - NS (R-PDSO-G16)
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CD40193BNSRE4 - Texas Instruments  - 3D model - Small Outline Packages - NS (R-PDSO-G16)
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CD40193BNSRE4 Details

  • Manufacturer Part Number:

    CD40193BNSRE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

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

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.2 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    2000000 Hz

  • Max I(ol):

    0.0015 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,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.03 mA

  • Prop. Delay@Nom-Sup:

    240 ns

  • Propagation Delay (tpd):

    500 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • 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:

    5.3 mm

  • fmax-Min:

    11 MHz

CD40193BNSRE4 Frequently Asked Questions (FAQs)

  • The CD40193BNSRE4 can handle clock frequencies up to 5 MHz. However, it's recommended to check the specific application and operating conditions to ensure reliable operation.
  • To ensure proper power sequencing, apply power to the VCC pin before applying the clock signal. Also, ensure that the input signals are stable and within the recommended voltage range before applying the clock signal.
  • The recommended operating voltage range for the CD40193BNSRE4 is 4.5V to 5.5V. Operating the device outside this range may affect its performance and reliability.
  • While the CD40193BNSRE4 is typically used in 5V systems, it can be used in 3.3V systems with some limitations. However, the device's performance and speed may be affected. It's recommended to consult the datasheet and perform thorough testing to ensure reliable operation.
  • To handle asynchronous inputs, use a synchronizer circuit or a flip-flop to synchronize the input signals with the clock signal. This ensures that the inputs are properly registered and avoids metastability issues.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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For a full list of alternate parts for CD40193BNSRE4, check out Findchips.com