74LVC1G373DBVRE4

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Level Shifter
• Characteristics: Low-voltage, high-speed, single-gate, transparent latch
• Package: SOT-23-6
• Essence: The 74LVC1G373DBVRE4 is a latch that operates as a level shifter, allowing for bidirectional voltage translation between different logic levels.
• Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Level Input Voltage: 0.7 x VCC
• Low-Level Input Voltage: 0.3 x VCC
• Output Drive Capability: ±24mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74LVC1G373DBVRE4 has six pins arranged as follows: 1. GND (Ground) 2. D (Data Input) 3. OE (Output Enable) 4. Q (Latch Output) 5. VCC (Supply Voltage) 6. NC (No Connection)

Functional Features

• Bidirectional voltage translation: Allows for seamless communication between devices operating at different logic levels.
• Transparent latch operation: The latch output (Q) follows the input data (D) when the output enable (OE) is active.
• High-speed operation: Enables fast data transfer between devices.

Advantages

• Wide supply voltage range allows compatibility with various systems.
• Small package size (SOT-23-6) enables space-efficient designs.
• Low power consumption makes it suitable for battery-powered applications.
• High output drive capability ensures reliable signal transmission.

Disadvantages

• Limited number of input/output pins restricts the number of connections that can be made.
• Not suitable for applications requiring multiple latch outputs.

Working Principles

The 74LVC1G373DBVRE4 operates as a transparent latch, which means that the output (Q) follows the input (D) when the output enable (OE) is active. It utilizes CMOS technology to achieve bidirectional voltage translation between different logic levels. The device's internal circuitry ensures reliable and high-speed data transfer.

Detailed Application Field Plans

The 74LVC1G373DBVRE4 finds application in various fields, including: 1. Microcontrollers: Facilitates communication between microcontrollers operating at different voltage levels. 2. Communication Systems: Enables level shifting between different logic families, such as TTL and CMOS. 3. Battery-Powered Devices: Provides efficient voltage translation in portable electronics. 4. Industrial Automation: Allows for interfacing between different control systems with varying logic levels.

Detailed and Complete Alternative Models

1. SN74LVC1G373DBVR - Similar latch with the same functionality but available in a different package (SOT-23-5).
2. 74LVC1G373GW - Latch with the same characteristics but available in a smaller package (SOT-353).

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