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SN74HC21NSR SN74HC21NSR

815-SN74HC21NSR

Manufacturer:

Ultralife

Product Number:

815-SN74HC21NSR

Description:

SN74HC21NSR Overview


As the part is packed in 14-SOIC (0.209, 5.30mm Width), international shipping is convenient. High reliability is provided by advanced packaging method Cut Tape (CT).

Datasheet:

SN74HC21NSR

Description:

SN74HC21NSR Overview


As the part is packed in 14-SOIC (0.209, 5.30mm Width), international shipping is convenient. High reliability is provided by advanced packaging method Cut Tape (CT). This logic works according to the AND Gate principle. To ensure the part's full function, a voltage of 2V~6V is needed. Operating temperature extended to -40°C~85°C. It is mounted in position Surface Mount. The high and low state of output current is 5.2mA 5.2mA. It comes from the 74HC series. In total, there are 14 terminations. 2 functions in the part enhance the user experience significantly. HC/UH is a chip that is part of this device. 74HC21 can help you find device variants. Into the part body are injected 14 pins. Surface Mount mounted, this logic device is widely used in many applications. Datasheets for functions of 14 pins are available. Inputs for this part are 4. Quiescent parts have 2μA current flowing through them. There is Gates logic device like this in the world. There is 50pF load capacitance associated with the part. The device must be supplied with a minimum voltage of 2V. As soon as Vsup reaches 6V, the maximal supply voltage (Vsup) is reached. The method TR has been incorporated into the package. A device rated at 5.2mA has 5.2mA output current. A device with 1 outputs is available. During operation, there are 2 elements. The part can function from 5V.

SN74HC21NSR Features


AND Gate Logic Type
Operating Temperature: -40°C~85°C
HC/UH Family
Quiescent Current: 2μA
Output Current: 5.2mA

SN74HC21NSR Applications


There are a lot of Texas Instruments SN74HC21NSR Gates and Inverters applications.

  • Sewing machine
  • Overvoltage and undervoltage protection
  • Projector
  • Fishery-optical complementary power station
  • Scanner
  • Roof distributed power station
  • Television
  • Computer
  • Urban rail vehicle
  • Photovoltaic system


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SN74HC21NSR information

Specifications
ACL Staticide Inc SN74HC21NSR technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc SN74HC21NSR
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 6 days ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.209, 5.30mm Width)
  • Number of Pins
    14
  • Weight
    208.312296mg
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Cut Tape (CT)
  • Series
    74HC
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Gates
  • Packing Method
    TR
  • Technology
    CMOS
  • Voltage - Supply
    2V~6V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    2
  • Supply Voltage
    5V
  • Base Part Number
    74HC21
  • Pin Count
    14
  • Number of Outputs
    1
  • Operating Supply Voltage
    5V
  • Number of Elements
    2
  • Supply Voltage-Max (Vsup)
    6V
  • Supply Voltage-Min (Vsup)
    2V
  • Load Capacitance
    50pF
  • Output Current
    5.2mA
  • Propagation Delay
    19 ns
  • Quiescent Current
    2μA
  • Turn On Delay Time
    28 ns
  • Family
    HC/UH
  • Logic Function
    AND
  • Number of Inputs
    4
  • Current - Output High, Low
    5.2mA 5.2mA
  • Logic Type
    AND Gate
  • Max Propagation Delay @ V, Max CL
    19ns @ 6V, 50pF
  • Schmitt Trigger
    NO
  • Logic Level - Low
    0.5V ~ 1.8V
  • Logic Level - High
    1.5V ~ 4.2V
  • Height
    2mm
  • Length
    10.3mm
  • Width
    5.3mm
  • Thickness
    1.95mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
SN74HC21NSR Relevant information

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