

ST M74HC280B1R
Manufacturer No:
M74HC280B1R
Manufacturer:
Package:
14-DIP (0.300, 7.62mm)
Description:
14 9-Bit Bit 290 ns ns Multivibrators 14 4.5V V 200 ns ns 14
Quantity:
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
M74HC280B1R Information
ST M74HC280B1R technical specifications, attributes, parameters and parts with similar specifications to ST M74HC280B1R.
- Type
- Parameter
- Mount
- Through Hole
- Mounting Type
- Through Hole
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Number of Pins
- 14
- Weight
- 1.620005g
- Operating Temperature
- -55°C~125°C
- Packaging
- Tube
- Series
- 74HC
- JESD-609 Code
- e3
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 14
- Terminal Finish
- Matte Tin (Sn)
- Subcategory
- Arithmetic Circuits
- Max Power Dissipation
- 500mW
- Technology
- CMOS
- Voltage - Supply
- 2V~6V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 1
Download datasheets and manufacturer documentation for ST M74HC280B1R.
M74HC280B1R Overview
Packged in Tube.Multivibrator operates using 2V~6V power supply.Multivibrator is built on 9-Bit basic circuMultivibrators.Multivibrator is part of 74HC series.Multivibrator uses Parity Generator logic communication type.Available in Through Hole.Extended operating temperature at -55°C~125°C.14-DIP (0.300, 7.62mm) package.9-Bit logic device.The high and low level of current output are 5.2mA 5.2mA relatively.Search M74HC280 for more similar parts.Multivibrator comes from the HC/UH product line.The part includes 14 terminations.Normal volatge needed for the part is 4.5V.It has 14 pins jointed.Multivibrator is designed as a Through Hole device for easy install and dismount.This is a 14 solution for logic gate applications.To be specific, this is a Arithmetic Circuits for specialized needs.The maximum voltage that goes to the device should be keep under 6V.Users should be noted that this device requires 2V or higher voltage to start up.The device generally reuqires 2/6V power supplies.It incorporates 1 elements for better logic performance.In quiescent state, a current of 4?A exists across the device.Current over 4?A is not recommended to supply the device.
M74HC280B1R Features
9-Bit circuits base
Parity Generator logic IC
9-Bit logic processing
M74HC280B1R Applications
There are a lot of STMicroelectronics
M74HC280B1R applications of multivibrators.
- 25-line parity generator/checker
- 81-line parity generator/checker
M74HC280B1R Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
In Stock :Available
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number3,000+
Leading Manufacturers4.9 M
In-stock SKU15,000+
Warehouse Area(㎡).png&w=256&q=75)






