M74HC240B1R
- Mfr.Part #
- M74HC240B1R
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20DIP
- Stock
- 6,739
- In Stock :
- 6,739
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Supply Voltage-Min (Vsup) :
- 2V
- Quiescent Current :
- 4μA
- Lead Free :
- Lead Free
- Number of Bits per Element :
- 4
- Family :
- HC/UH
- Logic Type :
- Buffer, Inverting
- Turn On Delay Time :
- 22 ns
- Propagation Delay :
- 250 ns
- Logic Function :
- Buffer, Inverter
- Voltage - Supply :
- 2V~6V
- Output Type :
- 3-STATE
- Number of Terminations :
- 20
- Mounting Type :
- Through Hole
- Polarity :
- Inverting
- Operating Temperature :
- -55°C~125°C TA
- Max Power Dissipation :
- 500mW
- Number of Elements :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max I(ol) :
- 0.006 A
- Power Dissipation :
- 500mW
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- M74HC240
- Load Capacitance :
- 150pF
- Current - Output High, Low :
- 7.8mA 7.8mA
- Terminal Position :
- Dual
- Width :
- 7.1mm
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Output Lines :
- 3
- Number of Gates :
- 8
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Termination :
- Through Hole
- Length :
- 25.4mm
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Control Type :
- ENABLE LOW
- Number of Functions :
- 2
- REACH SVHC :
- No SVHC
- Height :
- 3.93mm
- Mount :
- Through Hole
- Number of Ports :
- 2
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Supply Voltage :
- 4.5V
- Series :
- 74HC
- Datasheets
- M74HC240B1R

Buffers, Drivers, Receivers, Transceivers - STMicroelectronics M74HC240B1R Overview
Introducing the M74HC240B1R, a high-performance integrated circuit designed by STMicroelectronics to meet the demanding needs of modern electronic systems. This versatile IC serves as a buffer inverter, providing reliable signal processing capabilities with a voltage tolerance of up to 6V. Packaged in a 20-pin DIP format, it offers compactness without compromising on functionality, making it an ideal choice for a wide range of applications.
Whether you're designing consumer electronics, industrial automation systems, or communication networks, the M74HC240B1R delivers exceptional performance and reliability. Its robust design ensures stable operation even in challenging environments, while its low power consumption makes it energy-efficient, reducing overall system costs.
Experience the power of precision and reliability with the M74HC240B1R from STMicroelectronics, your trusted partner for innovative semiconductor solutions.
M74HC240B1R Features
- High-performance buffer inverter
- Wide voltage tolerance of up to 6V
- Compact 20-pin DIP package
- Robust and reliable design
- Low power consumption
- Ideal for various electronic applications
M74HC240B1R Applications
- Industrial Automation Systems: The M74HC240B1R serves as a vital component in industrial control systems, providing signal buffering and inversion for precise control and monitoring of machinery and processes.
- Communication Networks: Ensure smooth data transmission and reception in communication networks by integrating the M74HC240B1R for signal conditioning and level shifting, enhancing overall network performance and reliability.
- Consumer Electronics: Enhance the functionality of consumer electronic devices such as gaming consoles, set-top boxes, and audio equipment with the M74HC240B1R, enabling efficient signal processing and interface compatibility.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















