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SN74LVC1G125DCKR

Name: SN74LVC1G125DCKR
Rating: 4.7 (12 reviews)

IC BUF NON-INVERT 5.5V SC70-5

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包 SOT-SC70 (DCK)-5
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	74LVC
ProductStatus	Active
LogicType	Buffer, Non-Inverting
NumberofElements	1
NumberofBitsperElement	1
OutputType	3-State
Current-OutputHighLow	32mA, 32mA
Voltage-Supply	1.65V ~ 5.5V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	5-TSSOP, SC-70-5, SOT-353

概述

Description

The SN74LVC1G125DCKR is a single-channel, low-voltage, quad buffer/driver with 3-state outputs, designed for high-speed and low-power applications. Operating within a voltage range of 1.65V to 5.5V, it offers a logic level compatibility for various systems. The device features a high degree of noise immunity and low propagation delay, making it suitable for data transmission and signal buffering in digital circuits.
It has four independent buffers, each capable of driving capacitive loads with minimal distortion. The 3-state outputs allow it to integrate easily into bus-oriented systems, enabling multiple devices to share the same communication line without signal interference. The DCKR package is a small footprint, making it ideal for compact circuit designs.
Common applications include level shifting, signal buffering, and interfacing between different voltage domains. The SN74LVC1G125DCKR is widely used in consumer electronics, telecommunications, and automotive systems due to its reliability and performance.

Features

The SN74LVC1G125DCKR is a single buffer/driver with 3-state output from Texas Instruments, designed for low-voltage applications. Key features include:
1. Single Output: It provides one non-inverting output.
2. 3-State Output: The output can be in high, low, or high-impedance state.
3. Voltage Range: Operates with a supply voltage range of 1.65V to 5.5V.
4. Input Voltage Levels: Compatible with TTL and CMOS logic levels.
5. Low Power Consumption: Offers low static and dynamic power dissipation.
6. High Speed: Capable of operating at frequencies up to 100 MHz.
7. Pin and Function Compatible: Compatible with other devices in the 74LVC series.
8. Temperature Range: Operates over a wide temperature range from -40°C to 125°C.
9. Small Package: Available in a SC70-5 package for space-constrained applications.
These features make the SN74LVC1G125DCKR suitable for various digital signal applications, including data buffering and level shifting.

Package

The SN74LVC1G125DCKR is packaged in a SOT-23 (Small Outline Transistor) package. This 5-pin package is compact and suitable for surface mounting on PCBs.

Pinout

The SN74LVC1G125DCKR is a single buffer/driver with a 3-state output, part of Texas Instruments' LVC logic family. It features a 5-pin configuration:
1. Pin 1 (A): Input – Receives the logic signal.
2. Pin 2 (Y): Output – Provides the buffered output signal.
3. Pin 3 (GND): Ground – Connects to the ground of the circuit.
4. Pin 4 (OE): Output Enable – Active low control pin; when low, the output (Y) is enabled; when high, the output is in high-impedance state.
5. Pin 5 (VCC): Power Supply – Connects to the positive supply voltage, typically between 1.65V and 5.5V.
This device is commonly used for signal buffering in various digital applications, offering low power consumption and high-speed operation.

Manufacturer

The SN74LVC1G125DCKR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing products. The company is well-known for its innovative technologies in areas such as microcontrollers, amplifiers, and data converters, as well as for their extensive portfolio of logic devices, including the SN74LVC1G125, which is a single buffer/driver with a 3-state output. Texas Instruments serves various markets, including automotive, industrial, communications, and personal electronics, and is recognized for its commitment to quality and reliability in semiconductor solutions.

Application

The SN74LVC1G125DCKR is a single-channel buffer/driver with 3-state output, commonly used in digital circuits for signal buffering, level shifting, and interfacing between different logic levels. Its applications include driving capacitive loads, isolating signal paths, enhancing signal integrity in high-speed communications, and interfacing with microcontrollers or FPGAs. It is suitable for use in consumer electronics, automotive systems, and networking equipment.

Equivalent

Equivalent products to the SN74LVC1G125DCKR chip include the SN74LVC1G125, 74LVC1G125, and 74LVC1G125A. Other alternatives may include similar single buffer/driver ICs from different manufacturers, such as the MC74LC1G125 or the TC1G125. Always verify specific electrical characteristics and package types for compatibility.