NBC12439AFNR2

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Function
• Characteristics: High-speed, Low-power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: Logic Gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Supply Voltage: 1.8V - 3.6V
• Operating Temperature: -40°C to +85°C
• Input Voltage High (VIH): 0.7 x VDD to VDD + 0.3V
• Input Voltage Low (VIL): -0.3V to 0.3 x VDD
• Output Voltage High (VOH): 0.9 x VDD to VDD + 0.1V
• Output Voltage Low (VOL): -0.1V to 0.1 x VDD

Detailed and Complete Pin Configuration

1. A1: Input A
2. B1: Input B
3. Y1: Output Y
4. GND: Ground
5. Y2: Output Y
6. B2: Input B
7. A2: Input A
8. VDD: Power Supply

Functional Characteristics

• The NBC12439AFNR2 is a quad 2-input multiplexer with non-inverting outputs.
• It operates on two sets of binary inputs (A1, B1 and A2, B2) and selects one of the four inputs based on the select input.
• The selected input is then routed to the corresponding output (Y1 or Y2).
• The device is designed for high-speed digital logic applications.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Compact QFN package - Wide operating voltage range

Disadvantages: - Limited number of inputs and outputs - Not suitable for analog signal processing

Applicable Range of Products

The NBC12439AFNR2 is commonly used in various digital systems, including: - Microprocessors - Data communication devices - Industrial control systems - Consumer electronics

Working Principles

The NBC12439AFNR2 utilizes multiplexing to select and route binary inputs to the desired output. The select input determines which set of inputs (A1, B1 or A2, B2) is connected to the corresponding output (Y1 or Y2). This allows for flexible data routing within a digital system.

Detailed Application Field Plans

The NBC12439AFNR2 can be applied in the following scenarios: 1. Data multiplexing in microprocessor-based systems. 2. Signal routing in data communication devices. 3. Logic function implementation in industrial control systems. 4. Input selection in consumer electronic devices.

Detailed Alternative Models

1. NBC12438AFNR2: Quad 2-input multiplexer with inverted outputs.
2. NBC12440AFNR2: Quad 2-input multiplexer with enable input.

5 Common Technical Questions and Answers

1. Q: What is the maximum operating temperature of the NBC12439AFNR2? A: The maximum operating temperature is -40°C to +85°C.

2. Q: Can the NBC12439AFNR2 operate with a supply voltage of 5V? A: No, the recommended supply voltage range is 1.8V to 3.6V.

3. Q: How many inputs and outputs does the NBC12439AFNR2 have? A: It has two sets of inputs (A1, B1 and A2, B2) and two outputs (Y1 and Y2).

4. Q: What is the package type of the NBC12439AFNR2? A: It is packaged in a QFN (Quad Flat No-leads) package.

5. Q: Can the NBC12439AFNR2 be used for analog signal processing? A: No, it is designed for digital logic applications and may not provide accurate results for analog signals.

This encyclopedia entry provides detailed information about the NBC12439AFNR2 integrated circuit, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.