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SN74CBTLV1G125DBVR

Name: SN74CBTLV1G125DBVR
Rating: 4.7 (12 reviews)

IC BUS SWITCH 1 X 1:1 SOT23-5

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Mfr。パート #SN74CBTLV1G125DBVR
パッケージ SC-74A, SOT-753
データシート
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
Series	74CBTLV
ProductStatus	Active
Type	Bus Switch
Circuit	1 x 1:1
IndependentCircuits	1
VoltageSupplySource	Single Supply
Voltage-Supply	2.3V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	SC-74A, SOT-753

概要

Description

The SN74CBTLV1G125DBVR is a single-channel, low-voltage, bidirectional buffer/driver from Texas Instruments, designed for various digital applications. It operates with a supply voltage range of 1.65V to 5.5V, making it suitable for both 1.8V and 3.3V logic levels. The device features a high impedance input and output, allowing for minimal loading on the bus.
It offers a significant benefit in signal integrity by providing isolation between different parts of a circuit, thus preventing interference. The buffer is packaged in a small SOT-23 form factor, facilitating space-efficient designs. Its propagation delay is typically low, making it suitable for high-speed applications.
The SN74CBTLV1G125 is commonly used in applications like level shifting, bus buffering, and signal isolation, enhancing performance in complex digital systems. Overall, it is a versatile component for designers needing reliable signal management in compact electronics.

Features

The SN74CBTLV1G125DBVR is a single-channel, dual-supply bus buffer/driver with three-state output. Key features include:
1. Wide Supply Voltage Range: Operates from 1.65V to 5.5V, making it suitable for various applications.
2. Low Power Consumption: Offers low power dissipation, enhancing battery life in portable devices.
3. High-Speed Operation: Capable of switching speeds up to 100 Mbps, suitable for high-speed data transmission.
4. Three-State Output: Enables control over the output state, allowing for flexible bus management.
5. CMOS Compatible: Compatible with both TTL and CMOS logic levels.
6. Low Input Capacitance: Minimizes loading on the preceding stages, facilitating reliable performance.
7. Thermal Shutdown: Provides protection against overheating, enhancing durability.
8. Small Package: Available in a compact SOT-23 package, ideal for space-constrained applications.
Overall, the SN74CBTLV1G125DBVR is versatile for signal buffering in a variety of digital logic applications.

Package

The SN74CBTLV1G125DBVR is packaged in a DBV (SOT-23) type package. It is a small surface-mount device designed for space-constrained applications.

Pinout

The SN74CBTLV1G125DBVR is a single-channel, low-voltage, CMOS bus switch. It has a total of 5 pins. The pin functions are as follows:
1. A - Input/Output: This is the data input/output pin.
2. B - Input/Output: This is the second data input/output pin.
3. G - Control: This is the enable pin that controls the switch operation. When G is high, the switch is on (conducting state), allowing data to pass between A and B. When G is low, the switch is off (non-conducting state), isolating A from B.
4. VCC - Power Supply: This pin is connected to the power supply, typically ranging from 1.65V to 5.5V.
5. GND - Ground: This is the ground pin.
The device is designed for low power consumption and fast switching, making it suitable for various digital signal applications.

Manufacturer

The SN74CBTLV1G125DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a multinational company based in the United States that designs and manufactures semiconductors and various integrated circuits. The company is known for its wide range of products, including analog electronics, embedded processing, and digital signal processing systems. TI serves various industries, including automotive, industrial, communications, and consumer electronics. It is one of the leading semiconductor companies globally, recognized for its innovation in analog and mixed-signal technologies.

Application

The SN74CBTLV1G125DBVR is a single channel, low voltage, bus buffer/driver. It is commonly used in applications such as data communication interfaces, signal buffering, level shifting, driving capacitive loads, and isolating signal paths in digital circuits. Its features make it suitable for portable devices, consumer electronics, and industrial applications where efficient signal handling is required.

Equivalent

The SN74CBTLV1G125DBVR is a single buffer/driver with 3-state output. Equivalent products include:
1. 74LVC1G125 - Similar logic levels and functionality.
2. 74HC1G125 - Higher voltage range, though with similar features.
3. SN74LVC1G125 - Low-voltage CMOS, comparable performance.
Ensure to check specific voltage, current ratings, and package types for compatibility.