74LVC16244ABQ,518

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Driver
• Characteristics: Low Voltage CMOS, 16-bit, Non-Inverting, 3-State
• Package: TSSOP
• Essence: High-speed, low-power buffer/driver with 3-state outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 400MHz
• Number of Channels: 16
• Output Current: ±24mA
• Propagation Delay: 3.8ns (typical)

Detailed Pin Configuration

The 74LVC16244ABQ,518 IC has a total of 48 pins, arranged as follows:

┌───┬───┐ OE1 ──┤1 ├─ 48├── VCC A1 ──┤2 ├─ 47├── GND Y1 ──┤3 ├─ 46├── B1 A2 ──┤4 ├─ 45├── Y2 Y2 ──┤5 ├─ 44├── A3 A3 ──┤6 ├─ 43├── Y3 Y3 ──┤7 ├─ 42├── A4 A4 ──┤8 ├─ 41├── Y4 Y4 ──┤9 ├─ 40├── A5 A5 ──┤10 ├─ 39├── Y5 Y5 ──┤11 ├─ 38├── A6 A6 ──┤12 ├─ 37├── Y6 Y6 ──┤13 ├─ 36├── A7 A7 ──┤14 ├─ 35├── Y7 Y7 ──┤15 ├─ 34├── A8 A8 ──┤16 ├─ 33├── Y8 Y8 ──┤17 ├─ 32├── A9 A9 ──┤18 ├─ 31├── Y9 Y9 ──┤19 ├─ 30├── A10 A10 ──┤20 ├─ 29├── Y10 Y10 ──┤21 ├─ 28├── A11 A11 ──┤22 ├─ 27├── Y11 Y11 ──┤23 ├─ 26├── A12 A12 ──┤24 ├─ 25├── Y12 └───┴───┘

Functional Features

• Non-inverting buffer/driver with 3-state outputs
• High-speed operation, suitable for use in high-frequency applications
• Low power consumption, making it energy-efficient
• Wide supply voltage range, allowing compatibility with various systems
• 3-state outputs enable bus sharing and reduce bus contention issues

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data transfer
• Low power consumption helps in reducing overall system energy usage
• Wide supply voltage range provides flexibility in different applications
• 3-state outputs enable bus sharing, reducing the number of required pins

Disadvantages

• Limited output current may not be suitable for driving heavy loads
• Propagation delay may affect timing-sensitive applications
• TSSOP package may require careful handling during assembly

Working Principles

The 74LVC16244ABQ,518 is a non-inverting buffer/driver IC. It takes input signals and amplifies them to drive output lines. The 3-state outputs allow the device to be effectively disconnected from the bus when not in use, preventing signal interference.

The IC operates on a low voltage CMOS technology, providing high-speed performance while consuming minimal power. It can be powered by a wide range of supply voltages, making it compatible with various systems.

Detailed