English

All Products

View All >>
  • CD74HC280EE4

CD74HC280EE4

4.5V CMOS DUAL Counters & Dividers 14 Pins PDIP


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC280EE4
  • Package: PDIP
  • Datasheet: -
  • Stock: 817
  • Description: 4.5V CMOS DUAL Counters & Dividers 14 Pins PDIP(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
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.
transport

Details

Tags

Parameters
Package / Case PDIP
Number of Pins 14
Weight 927.99329mg
Packaging Rail/Tube
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 14
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Subcategory Arithmetic Circuits
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch 2.54mm
Pin Count 14
Temperature Grade MILITARY
Number of Circuits 1
Max Supply Voltage 6V
Min Supply Voltage 2V
Max Supply Current 8μA
Current - Output 5.2mA
Number of Bits 9
Propagation Delay 40 ns
Quiescent Current 8μA
Turn On Delay Time 300 ns
Family HC/UH
Output Polarity COMPLEMENTARY
Logic IC Type PARITY GENERATOR/CHECKER
High Level Output Current -5.2mA
Low Level Output Current 5.2mA
Height 4.57mm
Length 19.3mm
Width 6.35mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
Mount Through Hole

CD74HC280EE4 Overview


This device is supplied in the PDIP package. This configuration uses 14terminations. By supplying 4.5Vwith a voltage of 4.5V , the device can be operated in a completely flexible manner. The total number of component pins is 14. As a result, it is packaged as Rail/Tube. In the circuit, there are 14pins that connect other components. It is mounted in the direction of [0]. In this case, it belongs to the family of [0]. There is information in the device in the form of 9bits. It is possible for the result to be yesin Pbfree code. This device is manufactured in the temperature grade of MILITARY. The device operates at 125°Cfor extended periods with acceptable stability of electrical characteristics. Generally, the temperature range of the device is set at -55°C. 6Vis the maximum voltage the device can handle. A minimum voltage of 2Vis available for the device. Quiescent current is consumed at 8μA. The electronic components is from Arithmetic Circuits family. PARITY GENERATOR/CHECKER is the logic IC type it uses. As part of its normal operation, it has been designed with 1circuits. At a specified high-level voltage, there is -5.2mA current flowing into the output. Initially, there is5.2mA current flowing into the output terminal at the specified voltage level. The current flowing into the output terminal is 5.2mA.

CD74HC280EE4 Features


Embedded in the PDIP package
PARITY GENERATOR/CHECKER as logic IC type

CD74HC280EE4 Applications


There are a lot of Texas Instruments CD74HC280EE4 Counters & Dividers applications.

  • Control counters
  • Timing applications
  • TRUE RMS-TO-DC CONVERSION
  • Analog multiplexing and demultiplexing
  • VHF, UHF, FM, AM, etc.
  • Frequency dividing circuits
  • Decade counter/decimal decode display (CD4017B）
  • Counter control/timers
  • Time-delay circuits
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters