CD74HC4511PWRG4 by Texas Instruments | Decoders & Demux | Avnet AMERICAS
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CD74HC4511PWRG4

Texas Instruments

Latch/Decoder/Driver Single 4-to-7 16-Pin TSSOP T/R

Manufacturer Part #: CD74HC4511PWRG4

Alternate Part #: CD74HC4511PWRG4


RoHS Compliant

Descriptions

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Information

The CD54HC4511, CD74HC4511, and CD74HCT4511 are BCD-to-7 segment latch/decoder/drivers with four address inputs (D0–D3), an active-low blanking (BL)\ input, lamp-test (LT)\ input, and a latch-enable (LE)\ input that, when high, enables the latches to store the BCD inputs. When LE\ is low, the latches are disabled, making the outputs transparent to the BCD inputs.

These devices have standard-size output transistors, but are capable of sourcing (at standard VOH levels) up to 7.5 mA at 4.5 V. The HC types can supply up to 10 mA at 6 V.

Key Features

  • 2-V to 6-V VCC Operation (’HC4511)
  • 4.5-V to 5.5-V VCC Operation (CD74HCT4511)
  • High-Output Sourcing Capability
    • 7.5 mA at 4.5 V (CD74HCT4511)
    • 10 mA at 6 V (’HC4511)
  • Input Latches for BCD Code Storage
  • Lamp Test and Blanking Capability
  • Balanced Propagation Delays and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • ’HC4511
    • High Noise Immunity, NIL or NIH = 30% of VCC at VCC = 5 V
  • CD74HCT4511
    • Direct LSTTL Input Logic Compatibility, VIL = 0.8 V Maximum, VIH = 2 V Minimum
    • CMOS Input Compatibility, II ≤ 1 µA at VOL, VOH
  • Technical Attributes

    Description
    Value
    Find similar Parts
    Maximum High Level Output Current
    -10 mA
    Maximum Low Level Output Current
    5.2 mA
    Typical Operating Supply Voltage
    2.5|3.3|5 V
    Operating Temperature
    -55 to 125 °C
    Lead Finish
    Gold
    Number of Element Outputs
    7
    Maximum Operating Supply Voltage
    6 V
    Number of Element Inputs
    4
    Screening Level
    Military
    Product Dimensions
    5.1 x 4.5 x 1.05 mm
    Logic Function
    Latch/Decoder/Driver
    Number of Elements per Chip
    1
    Pin Count
    16
    Supplier Package
    TSSOP
    MSL Level
    1
    Minimum Operating Supply Voltage
    2 V
    Maximum Propagation Delay Time @ Maximum CL
    300@2V|60@4.5V|51@6V ns
    Max Processing Temp
    260
    Mounting
    Surface Mount
    Polarity
    Non-Inverting
    Maximum Quiescent Current
    0.008 mA
    Number of Input Enables per Element
    1
    Propagation Delay Test Condition
    50 pF
    Fabrication Technology
    CMOS

    ECCN / UNSPSC

    Description
    Value
    ECCN:
    EAR99
    SCHEDULE B:
    8542310000
    UNSPSC:
    32101600
    UNSPSC VERSION:
    V15.1101

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