SN74ACT244NSR

The SN74ACT244NSR is an octal buffer/driver with 3-state outputs, part of Texas Instruments' 74ACT series. It is designed to improve the performance and density of digital systems. The device features two banks of four buffers, allowing for efficient data routing and isolation between system components.
Key features include:
- High-speed CMOS technology for fast data processing.
- 3-state outputs that enable multiple devices to share a common bus without interference.
- TTL-compatible inputs, ensuring compatibility with a wide range of logic families.
- Low power consumption and high noise immunity.
The SN74ACT244NSR is commonly used in applications requiring data buffering and line driving, such as memory modules, data communications, and microprocessor-based systems. Its compact SOIC-20 package makes it suitable for space-constrained designs. The device operates over a wide voltage range (4.5V to 5.5V) and is rated for standard temperature ranges, making it versatile for various environments.

The SN74ACT244NSR is an octal buffer/driver with 3-state outputs, part of the 74ACT244 series. Equivalent products include the 74HC244, 74HCT244, 74LS244, and CD74ACT244. These are similar in function but may have differences in technology (HC, HCT, LS) and performance characteristics like speed and power consumption. Always check the specific datasheets to ensure compatibility in your application.

The SN74ACT244NSR is an octal buffer/driver with 3-state outputs, designed for driving capacitive or low-impedance loads. Key features include:
1. High-Speed Performance: It operates with advanced CMOS technology, offering faster switching speeds compared to standard TTL equivalents.
2. Wide Operating Voltage: Functions effectively within a voltage range of 4.5V to 5.5V, making it suitable for a variety of applications.
3. Low Power Consumption: Features low power consumption due to CMOS technology, making it ideal for battery-operated devices.
4. 3-State Outputs: Provides 3-state outputs, which are beneficial for bus-oriented applications, enabling multiple devices to share the same set of output lines.
5. Drive Capability: Can drive up to 24 mA, allowing direct connection to TTL devices.
6. Latch-Up Performance: Exhibits high immunity to latch-up, ensuring reliable operation in demanding environments.
7. Input Compatibility: TTL-compatible inputs allow for easy interfacing with other logic families.
8. Packaging: Available in SOIC (NSR) packaging, which is suitable for surface-mount technology, facilitating compact design solutions.
These features make the SN74ACT244NSR a versatile choice for a variety of digital logic applications.

The SN74ACT244NSR is an octal buffer/line driver with 3-state outputs. It is part of the 74ACT series of advanced CMOS logic integrated circuits. This device features 20 pins and is often used for driving bus lines or buffer memory address registers.
Pin count and functions:
1. VCC (Pin 20): Power supply pin.
2. GND (Pin 10): Ground pin.
3. Data Inputs (Pins 2, 4, 6, 8, 11, 13, 15, 17): These are the eight input pins for the data signals.
4. Data Outputs (Pins 3, 5, 7, 9, 12, 14, 16, 18): Corresponding eight output pins for the data signals.
5. Output Enable (Pins 1, 19): These pins control the 3-state outputs. When low, the outputs are enabled; when high, they are in a high-impedance state, effectively disconnecting the outputs from the bus.
This configuration allows the SN74ACT244NSR to act as a buffer or driver, providing increased signal integrity and the ability to drive larger loads.

The SN74ACT244NSR is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is a global semiconductor company based in Dallas, Texas. It designs and manufactures a wide array of semiconductor products, including integrated circuits and analog technologies, which are used in various electronic applications. TI is known for its innovations in the electronics industry, particularly in the fields of analog chips and embedded processors. The company serves a broad market, including consumer electronics, automotive, industrial, and communications sectors.

The SN74ACT244NSR is a high-speed, octal buffer/driver with 3-state outputs, making it suitable for a variety of applications. Common areas include memory address driving, clock and signal buffering, bus-oriented systems, and data communication interfaces. It is often used in systems requiring signal integrity and noise reduction, such as computing and telecommunications equipment. The device helps in managing data flow between microprocessors and peripheral devices by providing buffering capabilities, which ensures data integrity and synchronization across different sections of digital circuits. Its ability to operate at high speed and withstand a wide range of voltages makes it versatile for use in both consumer electronics and industrial control systems.

The SN74ACT244NSR is a type of octal buffer/line driver with 3-state outputs. It comes in an SO (Small Outline) package, specifically designated as NS, featuring a 20-pin package size with a lead pitch of 1.27 mm. The "R" at the end signifies it is supplied in a reel for automated assembly processes.