CD74HC244E
- Mfr.Part #
- CD74HC244E
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC BUFFER NON-INVERT 6V 20DIP
- Stock
- 3,826
- In Stock :
- 3,826
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Terminal Position :
- Dual
- Turn On Delay Time :
- 225 ns
- Number of Pins :
- 20
- Number of Functions :
- 2
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Lead Free :
- Lead Free
- Number of Terminations :
- 20
- REACH SVHC :
- No SVHC
- Mount :
- Through Hole
- Load Capacitance :
- 50pF
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 8μA
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Prop. Delay@Nom-Sup :
- 33 ns
- Height :
- 5.08mm
- Logic Function :
- Buffer, Inverting
- JESD-609 Code :
- e4
- Pin Count :
- 20
- Family :
- HC/UH
- Max I(ol) :
- 0.006 A
- Contact Plating :
- Gold
- Number of Ports :
- 2
- Supply Voltage-Max (Vsup) :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2V~6V
- Base Part Number :
- 74HC244
- Number of Bits per Element :
- 4
- Number of Elements :
- 2
- Polarity :
- Non-Inverting
- ECCN Code :
- EAR99
- Termination :
- Through Hole
- Supply Voltage :
- 4.5V
- Length :
- 24.33mm
- Control Type :
- ENABLE LOW
- Thickness :
- 4.57mm
- Count Direction :
- Unidirectional
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Series :
- 74HC
- Output Type :
- 3-STATE
- Supply Voltage-Min (Vsup) :
- 2V
- Current - Output High, Low :
- 7.8mA 7.8mA
- Logic Type :
- Buffer, Non-Inverting
- Operating Temperature :
- -55°C~125°C TA
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Propagation Delay :
- 19 ns
- Number of Input Lines :
- 8
- Width :
- 6.35mm
- Radiation Hardening :
- No
- Datasheets
- CD74HC244E

Buffers, Drivers, Receivers, Transceivers Texas Instruments CD74HC244E Overview
The Texas Instruments CD74HC244E is a non-inverting buffer integrated circuit, designed to provide high-speed and robust signal conditioning in various digital applications. This device operates at a wide voltage range of up to 6V and comes in a 20-pin DIP (Dual In-line Package), offering reliable connectivity and easy implementation on standard PCBs. With its advanced silicon-gate CMOS technology, the CD74HC244E ensures minimal power consumption while maintaining high noise immunity, solidifying its position as an essential component for modern electronic designs. Its versatility and efficiency make it ideal for interfacing with bus lines in a system, thus, it is highly regarded by industry professionals looking to enhance their designs with a dependable buffering solution from a globally recognized manufacturer.
CD74HC244E Features
- Operates at a wide range of power supplies (2V to 6V)
- Robust High-Output Drive—up to 15 LSTTL Loads
- Low power consumption, balanced with high noise immunity
- Eight non-inverting buffer lines
- 3-State Outputs for Bus Compatibility
- Dual In-line Packaging for easy integration
CD74HC244E Applications
- Bus Interface Devices – Provides stable output driving capacity, ensuring reliable data transmission across bus systems.
- Memory Buffer Registers – Maintains signal integrity for memory modules in computing applications.
- Data Transmission Systems – Serves as an effective signal conditioner to maintain data fidelity in communication equipment.
- Microprocessor Support – Offers high drive and buffering capabilities to support the interconnections with microprocessors.
- Industrial Control Systems – Enhances signal strength and integrity in harsh industrial environments.
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