Manufacturer Part Number
MM74HCT244N
Manufacturer
onsemi
Introduction
The MM74HCT244N is a buffer and line driver designed for use in driving high-capacity loads while maintaining high-speed signal integrity.
Product Features and Performance
Non-Inverting Buffers
2 Elements with 4 Bits per element
3-State Outputs
Operating Temperature: -40°C ~ 85°C
Product Advantages
High drive current outputs of 7.2mA allowing for driving high-capacity loads
Designed to be compatible with TTL (Transistor-Transistor Logic) levels
Key Technical Parameters
Supply Voltage: 4.5V ~ 5.5V
Output Type: 3-State
Number of Elements: 2
Number of Bits per Element: 4
Output High, Low Current: 7.2mA
Quality and Safety Features
Operates reliably over an industrial temperature range of -40°C to 85°C
Compatibility
TTL Compatible Input Levels
Application Areas
High-speed signal transmission
Data buffer storage
Increased load drive capability applications in digital systems
Product Lifecycle
Product Status: Obsolete
Replacement or upgrades may need to be sourced through other devices as direct replacements may not be available.
Several Key Reasons to Choose This Product
High output drive current suited for high capacitive loads
Compatible with older TTL interface technologies which are common in existing systems thereby easing integration
Offered in a through-hole package which aids in easy mounting and replacement on standard PCBs
Extended operating temperature range making it suitable for industrial applications