SN74LVC541AQPWREP

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-voltage, CMOS technology
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Non-inverting octal buffer/line driver with 3-state outputs
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 80 MHz
• Number of Channels: 8
• Output Drive Capability: ±24 mA
• Propagation Delay: 2.6 ns (typical)

Detailed Pin Configuration

The SN74LVC541AQPWREP has a total of 20 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Input) 1
3. Y1 (Output) 1
4. GND (Ground)
5. Y2 (Output) 2
6. A2 (Input) 2
7. OE (Output Enable) 2
8. VCC (Supply Voltage)
9. B1 (Input) 1
10. Y3 (Output) 3
11. A3 (Input) 3
12. OE (Output Enable) 3
13. B2 (Input) 2
14. Y4 (Output) 4
15. A4 (Input) 4
16. OE (Output Enable) 4
17. B3 (Input) 3
18. Y5 (Output) 5
19. A5 (Input) 5
20. OE (Output Enable) 5

Functional Features

The SN74LVC541AQPWREP is a non-inverting octal buffer/line driver with 3-state outputs. It is designed to be used as a logic level shifter, allowing interfacing between devices operating at different voltage levels. The device operates at high speed and low voltage, making it suitable for various applications.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-voltage capability - CMOS technology for low power consumption - 3-state outputs for bus-oriented applications - Wide supply voltage range

Disadvantages: - Limited output drive capability compared to some other models - Not suitable for high-power applications

Working Principles

The SN74LVC541AQPWREP operates by receiving input signals and providing non-inverted output signals. The device has an output enable pin that allows the outputs to be put into a high-impedance state when not in use. This feature is particularly useful in bus-oriented systems where multiple devices share a common bus.

Detailed Application Field Plans

The SN74LVC541AQPWREP can be used in various applications, including but not limited to: - Microprocessor/Microcontroller interfacing - Data communication systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. SN74LVC541APWREP: Similar to SN74LVC541AQPWREP, but without the lead-free package option.
2. SN74LVC541ADGVR: TSSOP package with different pin configuration.
3. SN74LVC541ARGYR: VQFN (Very Thin Quad Flat No-Lead) package option with similar specifications.

These alternative models provide flexibility in choosing the most suitable package and pin configuration for specific applications.

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