Encyclopedia Entry: 74ACT16240MTDX

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Driver
• Characteristics: High-speed, low-power, non-inverting, 16-bit buffer/driver
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: The 74ACT16240MTDX is a high-performance buffer/driver IC designed to provide non-inverting buffering and driving capabilities for digital signals in various applications.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Logic Family: ACT
• Number of Bits: 16
• Input Voltage: 2.0V - 5.5V
• Output Voltage: 0V - VCC
• Propagation Delay: 4.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ACT16240MTDX has a total of 48 pins, arranged as follows:

┌───┬───┐ A1 -- │1 └─ 48│ -- VCC B1 -- │2 47│ -- OE# Y1 -- │3 46│ -- A2 GND -- │4 45│ -- B2 Y2 -- │5 44│ -- Y15 A3 -- │6 43│ -- GND B3 -- │7 42│ -- Y14 Y3 -- │8 41│ -- A4 GND -- │9 40│ -- B4 Y4 -- │10 39│ -- Y13 A5 -- │11 38│ -- GND B5 -- │12 37│ -- Y12 Y5 -- │13 36│ -- A6 GND -- │14 35│ -- B6 Y6 -- │15 34│ -- Y11 A7 -- │16 33│ -- GND B7 -- │17 32│ -- Y10 Y7 -- │18 31│ -- A8 GND -- │19 30│ -- B8 Y8 -- │20 29│ -- Y9 A9 -- │21 28│ -- GND B9 -- │22 27│ -- Y16 Y9 -- │23 26│ -- VCC GND -- │24 25│ -- OE# └───┴───┘

Functional Features

• Non-inverting buffer/driver with 3-state outputs
• High-speed operation suitable for various digital applications
• Low power consumption for energy-efficient designs
• Wide operating voltage range for compatibility with different systems
• 16-bit wide data path for handling larger data sets
• 3-state output allows multiple devices to share a common bus

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Low power consumption helps conserve energy - Wide operating voltage range ensures compatibility with different systems - 3-state output facilitates bus sharing in multi-device setups

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications requiring larger data paths - TSSOP package may be challenging to solder for inexperienced users

Working Principles

The 74ACT16240MTDX operates as a non-inverting buffer/driver, meaning it amplifies and reproduces digital signals without changing their logic levels. It features 3-state outputs, allowing the device to be effectively disconnected from the bus when not in use. This feature enables multiple devices to share a common bus without interfering with each other's operations.

Detailed Application Field Plans

The 74ACT16240MTDX is commonly used in various applications, including but not limited to: - Data communication systems - Memory interfaces - Address decoding circuits - Bus drivers - Clock distribution networks

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ACT16240MTDX include: - 74ACT16244: 16-bit non-inverting buffer/driver with 3-state outputs - 74ACT244: Octal buffer/line driver with 3-state outputs - 74ACT541: Octal buffer/line driver with 3-state outputs and inverting capability

These alternative models