MC74VHC1G00DFT2G

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-Speed, Low-Power, Single 2-Input NAND Gate
• Package: SOT-353 (SC-88A)
• Essence: Digital Logic Gate
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Logic Family: VHC
• Number of Inputs: 2
• Supply Voltage Range: 2.0V to 5.5V
• Propagation Delay: 3.8 ns (typical) at 5V supply voltage
• Operating Temperature Range: -40°C to +125°C
• Output Drive Capability: ±4mA at 5V supply voltage
• Power Dissipation: 2.5mW (typical) at 25°C ambient temperature

Detailed Pin Configuration

The MC74VHC1G00DFT2G has a total of 5 pins:

1. Pin 1: Input A
2. Pin 2: Input B
3. Pin 3: Ground (GND)
4. Pin 4: Output (Y)
5. Pin 5: Supply Voltage (VCC)

Functional Features

• Performs logical NAND operation on two input signals (A and B)
• Provides a single output signal (Y) based on the input logic levels
• High-speed operation allows for efficient digital signal processing
• Low-power consumption makes it suitable for battery-powered devices
• Wide supply voltage range enables compatibility with various systems

Advantages and Disadvantages

Advantages

• Compact SOT-353 package saves board space
• High-speed operation improves system performance
• Low-power consumption extends battery life
• Wide supply voltage range enhances versatility

Disadvantages

• Limited to a single 2-input NAND gate functionality
• Not suitable for applications requiring multiple logic functions

Working Principles

The MC74VHC1G00DFT2G is based on CMOS technology, which utilizes complementary pairs of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) to implement logic gates. In the case of this device, it uses two NMOS (N-channel MOS) transistors and two PMOS (P-channel MOS) transistors to create a NAND gate.

When both input signals (A and B) are high (logic level 1), the NMOS transistors conduct, creating a low resistance path between the output (Y) and the ground (GND). This results in a logic low output signal.

In all other cases, at least one of the input signals is low (logic level 0), causing the corresponding NMOS transistor to be turned off. As a result, the output (Y) is pulled up to the supply voltage (VCC) through the PMOS transistor, resulting in a logic high output signal.

Detailed Application Field Plans

The MC74VHC1G00DFT2G can be used in various digital systems and applications, including:

1. Microcontrollers and microprocessors
2. Communication devices (e.g., routers, switches)
3. Consumer electronics (e.g., smartphones, tablets)
4. Industrial automation equipment
5. Automotive electronics
6. Medical devices
7. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

1. SN74LVC1G00DBVR - Single 2-Input NAND Gate, SOT-23 package
2. CD4011BM96 - Quad 2-Input NAND Gate, SOIC-14 package
3. 74HC00D - Quad 2-Input NAND Gate, SOIC-14 package
4. HCF4011BEY - Quad 2-Input NAND Gate, DIP-14 package
5. TC7SET00FU - Single 2-Input NAND Gate, SOT-353 package

These alternative models offer similar functionality and can be used as substitutes for the MC74VHC1G00DFT2G in various applications.

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