Shine Ever will be exhibiting at ELECTRONICA in Munich Nov 12-15, 2024! COME VISIT US AT BOOTH 118/2, Hall C5
My Cart
Total:0Sub-Total : $0.00
CD74HCT21E CD74HCT21E

815-CD74HCT21E

Manufacturer:

Ultralife

Product Number:

815-CD74HCT21E

Description:

CD74HCT21E Overview


The part can be shipped overseas conveniently because it is packaged in 14-DIP (0.300, 7.62mm). Advanced packaging method Tube is used to provide high reliability. AND

Datasheet:

CD74HCT21E

Description:

CD74HCT21E Overview


The part can be shipped overseas conveniently because it is packaged in 14-DIP (0.300, 7.62mm). Advanced packaging method Tube is used to provide high reliability. AND Gate logic governs its operation. It is necessary to ensure the full functionality of the part by providing a voltage of 4.5V~5.5V. Increasing operating temperature to around -55°C~125°C. Part Through Hole is mounted. Output current is 4mA 4mA in the high and low states. The 74HCT series contains it. Total terminations are 14. User experience is significantly enhanced by the part's 2 functions. HCT is a chip that is part of this device. Use 74HCT21 when searching for device variants. The part body is injected with 14 pins. Many applications require the use of this logic device with its Through Hole mounting. Datasheets for functions of 14 pins are available. There are 4 inputs on this part. In the quiescent state, the part has 2μA current flowing through it. A logic device of this type is a Gates. Part now bears a 50pF load capacitance. Power supplies required for this part are specified in the datasheet as 5V. In this case, the output current is rated as 4mA. As part of the device, there are 1 outputs. For operation, there are 2 elements. This chip has a 5V volt operating supply voltage.

CD74HCT21E Features


AND Gate Logic Type
Operating Temperature: -55°C~125°C
HCT Family
Quiescent Current: 2μA
Output Current: 4mA

CD74HCT21E Applications


There are a lot of Texas Instruments CD74HCT21E Gates and Inverters applications.

  • Washing machine
  • Scanner
  • Flashlight
  • Photovoltaic grid-connected power system
  • Massager
  • Communication
  • Refrigerator
  • Mountain power station
  • Various travel, camping, medical emergency appliances
  • Automotive voltage monitoring


Quantity:

Payment Methods:

Delivery Services:

In Stock

Please send RFQ , we will respond immediately.

certificate certificate certificate certificate certificate
CD74HCT21E information

Specifications
ACL Staticide Inc CD74HCT21E technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc CD74HCT21E
  • Type
    Parameter
  • Logic Function
    AND
  • Number of Inputs
    4
  • Current - Output High, Low
    4mA 4mA
  • Logic Type
    AND Gate
  • Max Propagation Delay @ V, Max CL
    27ns @ 4.5V, 50pF
  • Schmitt Trigger
    NO
  • Logic Level - Low
    0.8V
  • Logic Level - High
    2V
  • Height
    5.08mm
  • Length
    19.3mm
  • Width
    6.35mm
  • Thickness
    3.9mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Contact Plating
    Gold
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300, 7.62mm)
  • Number of Pins
    14
  • Weight
    927.99329mg
  • Operating Temperature
    -55°C~125°C
  • Packaging
    Tube
  • Series
    74HCT
  • JESD-609 Code
    e4
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Subcategory
    Gates
  • Technology
    CMOS
  • Voltage - Supply
    4.5V~5.5V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    2
  • Supply Voltage
    5V
  • Base Part Number
    74HCT21
  • Pin Count
    14
  • Number of Outputs
    1
  • Operating Supply Voltage
    5V
  • Number of Elements
    2
  • Power Supplies
    5V
  • Load Capacitance
    50pF
  • Output Current
    4mA
  • Propagation Delay
    41 ns
  • Quiescent Current
    2μA
  • Turn On Delay Time
    41 ns
  • Family
    HCT
CD74HCT21E Relevant information

Hot Sale
Related Mode
The following parts include "CD74HCT21E" in ACL Staticide Inc CD74HCT21E.
  • Part Number
  • Manufacturer
  • Package
  • Description
Purchase and inquiry

Purchase & Inquiry
Transport
Purchase

You may place an order without registering to ShineEver.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.