SN74LVC1G02DBVR

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SN74LVC1G02DBVR

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IC GATE NOR 1CH 2-INP SOT23-5

  • HerstellerTexas Instruments

  • Herstellerteil #SN74LVC1G02DBVR

  • Auf Lager5184

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Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
Series 74LVC
ProductStatus Active
LogicType NOR Gate
NumberofCircuits 1
NumberofInputs 2
Voltage-Supply 1.65V ~ 5.5V
Current-Quiescent(Max) 10 µA
Current-OutputHighLow 32mA, 32mA
LogicLevel-Low 0.7V ~ 0.8V
LogicLevel-High 1.7V ~ 2V
MaxPropagationDelay@VMaxCL 4.5ns @ 5V, 50pF
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
SupplierDevicePackage SOT-23-5

Übersicht

Description

The SN74LVC1G02DBVR is a single 2-input NOR gate integrated circuit from Texas Instruments, part of the LVC family of logic gates, which operate with a supply voltage range of 1.65 V to 5.5 V. This gate is designed for low voltage and can interface with TTL levels under 5-V systems, making it suitable for battery-operated devices and other low-power applications. It offers a high-drive output capability and is optimized for use in both 3.3-V and 5-V systems.
The SN74LVC1G02DBVR comes in a small SOT-23-5 package, making it ideal for compact circuit designs. The device features Schmitt-trigger action at inputs to provide improved noise immunity. Additionally, it supports partial-power-down applications, thanks to its Ioff feature that prevents damaging current backflow when the device is powered down.
Overall, the SN74LVC1G02DBVR offers reliable performance with fast switching times and low power consumption, making it a versatile choice for digital logic circuit applications.

Equivalent

The SN74LVC1G02DBVR is a single 2-input NOR gate. Equivalent products include:
1. Nexperia 74LVC1G02GW
2. ON Semiconductor NC7SZ02
3. Diodes Incorporated 74LVC1G02SE-7
4. Fairchild NC7SZ02
5. Toshiba 74LVC1G02F
These equivalents share similar functionality and electrical characteristics, making them suitable replacements in most applications. Always verify specific package, voltage, and temperature ratings when selecting equivalents.

Features

The SN74LVC1G02DBVR is a single 2-input NOR gate with the following features:
1. Low Voltage Operation: It supports a wide voltage range from 1.65 V to 5.5 V, making it suitable for a variety of power supply levels.
2. High Speed: Offers fast switching speeds, suitable for high-performance applications.
3. Schmitt-Trigger Action: Provides improved noise margin and rejection with its Schmitt-trigger action inputs.
4. Low Power Consumption: Designed for low power consumption with a typical quiescent current of 10 µA.
5. High Drive Capability: Capable of sourcing/sinking up to 32 mA at 4.5 V.
6. IOFF Protection: Features partial power-down mode operation, allowing for protection against backflow current when the device is powered down.
7. Small Package: Comes in a compact SOT-23-5 package, ideal for space-constrained designs.
8. ESD Protection: Offers robust protection with over 2,000-V human-body model (HBM) and 1,000-V charged device model (CDM).
These features make the SN74LVC1G02DBVR suitable for various applications in logic level conversion, signal processing, and more.

Pinout

The SN74LVC1G02DBVR is a single two-input NOR gate IC from Texas Instruments. It comes in a small SOT-23 package with 5 pins. The pin functions are as follows:
1. Pin 1 (A): Input A of the NOR gate.
2. Pin 2 (GND): Ground connection.
3. Pin 3 (B): Input B of the NOR gate.
4. Pin 4 (Y): Output of the NOR gate.
5. Pin 5 (VCC): Supply voltage connection.
The SN74LVC1G02DBVR operates with a supply voltage range of 1.65 V to 5.5 V, making it suitable for various voltage levels. The device is used in digital circuits where a NOR logic function is required, which outputs a high signal only when both inputs are low.

Manufacturer

The SN74LVC1G02DBVR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and serves a wide range of markets, including consumer electronics, automotive, industrial, and communications. Texas Instruments is known for its innovation in analog and embedded processing products, and its products are used in a variety of applications ranging from simple calculators to complex industrial systems. Established in 1930 and headquartered in Dallas, Texas, the company has a long history of technological advancements and is a key player in the electronics industry.

Application

The SN74LVC1G02DBVR is a single 2-input NOR gate that is commonly used in digital logic applications. Its application areas include combinational logic design, signal inversion and control, and simple logic-based applications such as signal gating, pulse shaping, and timing signal generation. Due to its small footprint and low power consumption, it's often used in portable and battery-powered devices. The device is suitable for use in consumer electronics, communication systems, industrial automation, and computing systems where board space is limited and efficient logic level manipulation is necessary.

Package

The SN74LVC1G02DBVR is a single 2-input positive-NOR gate from Texas Instruments, available in a SOT-23-5 package. This small outline transistor package is suitable for surface-mount technology (SMT) applications.

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