74LVC1G125DBVRE4

Name: 74LVC1G125DBVRE4
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Ideal for boosting or isolating single-ended signals in various systems and circuits

7,590 Effective Inventory

74LVC1G125DBVRE4

Effective Inventory7,590

Ideal for boosting or isolating single-ended signals in various systems and circuits

Manufacturer Part # : 74LVC1G125DBVRE4
Other Name : SN74LVC1G125DBVR
Package/Case: SOT-23-5
Part Status : ACTIVE
Brand: Texas Instruments
Product Categories : Buffers, Drivers, Receivers, Transceivers
Series : 74LVC1G125

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74LVC1G125DBVRE4 DataSheet

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74LVC1G125DBVRE4 Details

The 74LVC1G125DBVRE4 is a single bus buffer gate from Texas Instruments, designed for voltage-level translation in various digital applications. This device features a tri-state output with high drive capability, allowing for efficient signal buffering and level shifting. It is housed in a small SOT-23 package, making it suitable for space-constrained designs.

Pinout

1 (OE): Output Enable
2 (A): Input
3 (Y): Output
4 (GND): Ground
5 (VCC): Power Supply

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Voltage-Level Translation: Allows for seamless translation between different voltage domains.
Tri-State Output: Enables high impedance state for bus sharing and isolation.
High Drive Capability: Provides strong output drive for reliable signal transmission.
Small Package: Housed in a compact SOT-23 package for space-saving designs.
Wide Operating Voltage Range: Compatible with various digital systems operating at different voltage levels.

Application

Logic Level Conversion: Ideal for translating logic levels between different voltage standards.
Signal Isolation: Used for isolating and buffering signals in mixed-voltage environments.
Bus Communication: Suitable for bus communication systems requiring voltage-level translation.

Where to Use

The 74LVC1G125DBVRE4 is recommended for applications that involve voltage-level translation and signal buffering. It is commonly used in mixed-voltage systems, bus communication, and logic level conversion scenarios to ensure smooth signal transfer between different components.

How to Use

To use the 74LVC1G125DBVRE4, connect the input signal to pin A and provide the necessary power supply connections to VCC and GND. Control the output state using the Output Enable (OE) pin. Ensure proper signal integrity and consider signal directionality for accurate voltage-level translation. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the 74LVC1G125DBVRE4 demonstrates how to integrate the bus buffer gate into a digital system for voltage-level translation and signal buffering. Ensure correct connections to input, output, and power supply pins for optimal performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

SN74LVC1G125DBVR: A similar single bus buffer gate from Texas Instruments with equivalent functionality.
74LV1T125DBVTE4: Another voltage-level translator option from Texas Instruments for digital applications.

Complementary

The 74LVC1G125DBVRE4 can be paired with the 74LVC1G07DBVR, which offers complementary functionality for signal inversion and buffering, enhancing signal processing capabilities in mixed-voltage systems.

When selecting complementary devices, ensure compatibility and alignment with your specific voltage-level translation and signal buffering requirements.

Frequently Asked Questions

Q: What is the maximum operating voltage range of the 74LVC1G125DBVRE4?

A: The 74LVC1G125DBVRE4 supports operating voltages from < -0.5V to 7V. Consult the datasheet for detailed electrical specifications and operating conditions.

Q: Is the 74LVC1G125DBVRE4 suitable for bidirectional signal translation?

A: Yes, the 74LVC1G125DBVRE4 can facilitate bidirectional signal translation when properly configured. Pay attention to the OE pin and signal directionality for bidirectional communication.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	Buffers & Line Drivers	RoHS	Details
Logic Family	LVC	Number of Input Lines	1 Input
Number of Output Lines	1 Output	Polarity	Non-Inverting
Package / Case	SOT-23-5	High Level Output Current !	- 32 mA
Low Level Output Current !	32 mA	Quiescent Current !	10 uA
Supply Voltage - Min	1.65 V	Supply Voltage - Max	5.5 V
Operating Supply Current	10 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 125 C	Mounting Style	SMD/SMT
Brand	Texas Instruments	Function	Buffer/Line Driver
Height	1.15 mm	Input Signal Type	Single-Ended
Length	2.9 mm	Logic Type	True
Number of Channels	1 Channel	Operating Supply Voltage !	1.8 V
Output Type	3-State	Product Type !	Buffers & Line Drivers
Propagation Delay Time	4.5 ns at 3.3 V, 4 ns at 5 V	Series	SN74LVC1G125
Factory Pack Quantity	3000	Subcategory	Logic ICs
Supply Current - Max	10 uA	Technology	CMOS
Width	1.6 mm	Unit Weight	0.000222 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification 74LVC1G125DBVRE4 PDF Download

FAQs

What is 74LVC1G125DBVRE4?

The 74LVC1G125DBVRE4 is a single bus buffer gate with 3-state output designed by Texas Instruments. It is ideal for applications requiring level shifting and signal buffering, such as interfacing between devices with different voltage levels.

How Does 74LVC1G125DBVRE4 Work?

The 74LVC1G125DBVRE4 operates as a buffer gate that can control the flow of signals on a single bus line. It features a 3-state output, allowing the output to be actively driven low, actively driven high, or in a high-impedance state. This flexibility makes it suitable for bidirectional bus applications.

How Many Pins does 74LVC1G125DBVRE4 have and What are the Functions of the Pinout Configuration?

The 74LVC1G125DBVRE4 is housed in a 5-lead SOT-23 (Small Outline Transistor) package. The pinout configuration includes:

1Y: Output enable (active low) pin.
1A: Input A.
GND: Ground pin.
1OE: Output enable pin for 3-state control.
VCC: Power supply pin.

What are the Pros and Cons of 74LVC1G125DBVRE4?

Pros:

Level Shifting: Allows for signal level shifting between devices with different voltage levels.
3-State Output: Provides flexibility in controlling the output signal state.
Low Power Consumption: Operates with low power, suitable for battery-powered applications.
Compact Package: The SOT-23 package is space-efficient, suitable for compact board designs.
Cost-Effective: Offers a cost-effective solution for buffer gate applications.

Cons:

Limited I/O: Suitable for single bus line applications, may not be ideal for more complex bus systems.
Temperature Sensitivity: Performance may vary with temperature changes, requiring attention to thermal management.
Output Drive Strength: May not be suitable for high-current applications due to limited output drive capability.

Are There Any Equivalents/Alternatives to 74LVC1G125DBVRE4 for Recommendation?

The SN74LVC1G125DBVR from Texas Instruments is an equivalent part to the 74LVC1G125DBVRE4.
Alternatives to the 74LVC1G125DBVRE4 include the NC7SZ125P5X from ON Semiconductor and the TC7W125F from Toshiba.