74LVTH16245MEAX

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Level Shifter/Buffer
• Characteristics: High-speed, low-power, bidirectional voltage level translation
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Transceiver
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2.7V to 3.6V
• Logic Family: LVTH
• Number of Channels: 16
• Input/Output Type: Tri-State
• Output Drive Capability: ±12mA
• Propagation Delay: 4.5ns (max)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74LVTH16245MEAX has a total of 48 pins, arranged in a dual in-line package (DIP) format. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Input/Output) 1
3. Y1 (Output) 1
4. GND (Ground)
5. Y2 (Output) 2
6. A2 (Input/Output) 2
7. OE (Output Enable) 2
8. VCC (Supply Voltage)

...

Functional Features

• Bidirectional voltage level translation between two different voltage domains
• Tri-state outputs allow multiple devices to share a common bus
• High-speed operation for efficient data transfer
• Low power consumption for energy efficiency
• Robust design with ESD protection for reliable performance

Advantages

• Wide supply voltage range allows compatibility with various systems
• High-speed operation enables fast data transmission
• Tri-state outputs facilitate bus sharing and reduce conflicts
• Low power consumption helps prolong battery life in portable devices
• ESD protection ensures reliability in harsh environments

Disadvantages

• Limited number of channels (16) may not be sufficient for complex systems requiring more connections
• Propagation delay of 4.5ns (max) may introduce slight timing issues in high-speed applications

Working Principles

The 74LVTH16245MEAX is a bidirectional level shifter/buffer IC that allows voltage translation between two different voltage domains. It operates by receiving input signals from one voltage domain and translating them to the appropriate voltage levels for the other domain. The tri-state outputs enable multiple devices to share a common bus, reducing conflicts and improving system efficiency.

Detailed Application Field Plans

The 74LVTH16245MEAX is commonly used in various applications where voltage level translation is required. Some specific application fields include: - Communication systems - Data acquisition systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• SN74LVC245A: Octal Bus Transceiver with 3-State Outputs
• MC74VHC245: Octal Bus Transceiver with 3-State Outputs
• CD74HCT245: High-Speed CMOS Logic Octal Bus Transceiver

These alternative models offer similar functionality and can be considered as substitutes for the 74LVTH16245MEAX in different applications.

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