74LVT2241PW,112

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics:
  • Low Voltage TTL (LVT) technology
  • Quad bus buffer/line driver with 3-state outputs
  • Wide voltage range compatibility
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Logic level translation between different voltage domains
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• High-Level Input Voltage: 2.0V to VCC + 0.3V
• Low-Level Input Voltage: -0.3V to 0.8V
• High-Level Output Voltage: 2.4V (min), VCC (max)
• Low-Level Output Voltage: 0.4V (max), 0.1V (min)
• Maximum Operating Frequency: 200MHz
• Number of Pins: 20

Detailed Pin Configuration

1. OE (Output Enable)
2. A1 (Input A1)
3. Y1 (Output Y1)
4. GND (Ground)
5. A2 (Input A2)
6. Y2 (Output Y2)
7. VCC (Supply Voltage)
8. B1 (Input B1)
9. Y3 (Output Y3)
10. B2 (Input B2)
11. Y4 (Output Y4)
12. GND (Ground)
13. B3 (Input B3)
14. Y5 (Output Y5)
15. A3 (Input A3)
16. Y6 (Output Y6)
17. VCC (Supply Voltage)
18. A4 (Input A4)
19. Y7 (Output Y7)
20. OE (Output Enable)

Functional Features

• Logic level translation between 3.3V and 5V voltage domains
• Bidirectional voltage translation capability
• 3-state outputs for bus sharing applications
• High-speed operation with low power consumption
• ESD protection on all inputs and outputs

Advantages

• Wide voltage range compatibility allows interfacing between different logic families
• Bidirectional translation simplifies communication between devices with different voltage levels
• 3-state outputs enable bus sharing, reducing the number of required pins
• High-speed operation supports fast data transfer rates
• ESD protection ensures robustness against electrostatic discharge

Disadvantages

• Limited to specific voltage ranges (1.2V to 3.6V) for proper operation
• May require additional components for level shifting in certain applications
• Not suitable for translating analog signals

Working Principles

The 74LVT2241PW,112 is a quad bus buffer/line driver designed to translate logic levels between different voltage domains. It utilizes Low Voltage TTL (LVT) technology to achieve compatibility between 3.3V and 5V logic families. The device features bidirectional voltage translation, allowing seamless communication between devices operating at different voltage levels. The 3-state outputs enable multiple devices to share a common bus, reducing pin count and simplifying system design.

Detailed Application Field Plans

The 74LVT2241PW,112 can be used in various applications where logic level translation is required. Some potential application fields include: - Microcontroller interfacing - Memory module communication - Industrial automation systems - Communication protocols conversion - Sensor interface circuits

Detailed and Complete Alternative Models

• SN74LVC1T45DBVR: Single-bit dual-supply bus transceiver
• TXB0104PWR: 4-bit bidirectional voltage-level translator
• PCA9306DCUR: Dual bidirectional I2C-bus and SMBus voltage-level translator

(Note: The alternative models listed above are just a few examples and not an exhaustive list.)

This entry provides comprehensive information about the 74LVT2241PW,112 logic level translator. It covers its basic overview, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.