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SN74LV1T126DBVR

Single Power Supply, Single BUFFER GATE w/ 3-State Output (active high enable)

Quantity Unit Price(USD) Ext. Price
5 $0.251 $1.26
50 $0.199 $9.95
150 $0.178 $26.70
500 $0.150 $75.00
3000 $0.138 $414.00
6000 $0.131 $786.00

Inventory:8,340

*The price is for reference only.
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Overview of SN74LV1T126DBVR

The SN74LV1T126DBVR is a single bus buffer gate with three-state outputs from Texas Instruments. This IC features a wide operating voltage range, making it suitable for interfacing different voltage domains in digital systems. It provides high-speed performance and low power consumption, offering an efficient solution for signal buffering and level shifting applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • A: Data input/output
  • Y: Buffered output
  • OE: Output enable
  • GND: Ground
  • VCC: Positive power supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SN74LV1T126DBVR IC for a visual representation.

Key Features

  • Single Bus Buffer Gate: Provides a single buffer gate for signal buffering applications.
  • Three-State Outputs: Offers three-state outputs for flexible bus interfacing.
  • Wide Operating Voltage Range: Supports operation from 1.65V to 5.5V, enabling voltage level translation.
  • High-Speed Performance: The SN74LV1T126DBVR delivers fast signal propagation, enhancing system response times.
  • Low Power Consumption: Consumes minimal power, suitable for battery-operated devices and low-power applications.

Note: For detailed technical specifications, please refer to the SN74LV1T126DBVR datasheet.

Application

  • Signal Buffering: Ideal for buffering signals in digital systems to prevent loading effects.
  • Level Shifting: Used for level shifting applications where different voltage levels need to be interfaced.
  • Bus Interfacing: Suitable for bus interfacing in multi-voltage domain systems.

Functionality

The SN74LV1T126DBVR is a single bus buffer gate that provides buffering and signal isolation capabilities. It ensures reliable signal transmission between devices operating at different voltage levels.

Usage Guide

  • Input/Output Connection: Connect the data input/output pin (A) to the signal source and the buffered output pin (Y) to the receiving device.
  • Output Enable Control: Use the output enable pin (OE) to control the output state of the buffer.
  • Power Supply: Connect VCC (Pin 5) to the positive power supply and GND (Pin 4) to ground.

Frequently Asked Questions

Q: What is the maximum operating voltage range for the SN74LV1T126DBVR?
A: The SN74LV1T126DBVR supports an operating voltage range from 1.65V to 5.5V.

Q: Is the SN74LV1T126DBVR suitable for low-power applications?
A: Yes, the SN74LV1T126DBVR features low power consumption, making it suitable for battery-operated and low-power devices.

Equivalent

For similar functionalities, consider these alternatives to the SN74LV1T126DBVR:

  • SN74LVC1T45DBVR: Another single bus buffer gate IC offering comparable performance and features.
  • NC7SZ126P5X: This is a single bus buffer gate from ON Semiconductor with similar characteristics to the SN74LV1T126DBVR.

Specifications

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

Technology family LV1T Applications GPIO, I2S, UART
Bits (#) 1 Configuration 1 Ch A to B 0 Ch B to A
High input voltage (min) (V) 1 High input voltage (max) (V) 5.5
Vout (min) (V) 46138 Vout (max) (V) 5.5
Data rate (max) (MBps) 100 IOH (max) (mA) -8
IOL (max) (mA) -8 Supply current (max) (µA) 5.5
Features 4.2, 4.64 Input type TTL-Compatible CMOS
Output type 3-State, Balanced CMOS Rating Catalog
Operating temperature range (°C) -40 to 125

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