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CD74HC4511PWRE4 - Texas Instruments

Description: Encoders, Decoders, Multiplexers & Demultiplexers High Speed CMOS BCD-to-7 Segment

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CD74HC4511PWRE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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CD74HC4511PWRE4 - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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CD74HC4511PWRE4 Details

  • Manufacturer Part Number:

    CD74HC4511PWRE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    HC/UH

  • Input Conditioning:

    LATCHED

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    SEVEN SEGMENT DECODER/DRIVER

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    7

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    60 ns

  • Propagation Delay (tpd):

    450 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

CD74HC4511PWRE4 Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the CD74HC4511PWRE4 is 25 MHz, but it can vary depending on the operating voltage and temperature. It's recommended to check the timing diagrams and specifications in the datasheet for more information.
  • To ensure proper power and decoupling, use a 0.1 μF ceramic capacitor between VCC and GND, and a 10 μF electrolytic capacitor between VCC and GND. Also, make sure to follow the recommended power-up and power-down sequences in the datasheet.
  • The CD74HC4511PWRE4 can sink or source up to 25 mA per output pin, but it's recommended to limit the current to 10 mA per pin to ensure reliable operation and prevent overheating.
  • The asynchronous reset input (RST) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) and connected to a reset signal or a power-on reset circuit. This ensures that the device is properly reset during power-up and power-down sequences.
  • To minimize noise and ensure reliable operation, follow these layout and routing guidelines: keep the device away from high-current or high-frequency signals, use short and direct traces for power and ground, and avoid running signals under the device. Also, use a solid ground plane and decouple the device as recommended in the datasheet.

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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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