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SN74AVC4T774PWR

Dual-supply operation for versatile applications

Quantity Unit Price(USD) Ext. Price
1 $0.502 $0.50
10 $0.427 $4.27
30 $0.385 $11.55
100 $0.340 $34.00
500 $0.319 $159.50
1000 $0.309 $309.00

Inventory:4,015

*The price is for reference only.
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Overview of SN74AVC4T774PWR

The SN74AVC4T774PWR is a quadruple voltage level translator and buffer IC designed for bidirectional voltage translation between different logic levels. It features four independent translation channels, offering a versatile solution for interfacing between systems with different voltage requirements.

Pinout

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

  • OE1, OE2: Output Enable Inputs for Channel 1 and Channel 2
  • A1, B1: Voltage Level Translation for Channel 1
  • A2, B2: Voltage Level Translation for Channel 2
  • VCCA, VCCB: Power Supply Voltage for Channel 1 and Channel 2
  • GND: Ground Connection
  • A3, B3: Voltage Level Translation for Channel 3
  • A4, B4: Voltage Level Translation for Channel 4
  • OE3, OE4: Output Enable Inputs for Channel 3 and Channel 4

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SN74AVC4T774PWR IC for a visual representation.

Key Features

  • Quad Voltage Level Translator: Provides four channels for bidirectional voltage translation.
  • Bidirectional Translation: Allows voltage translation in both directions for versatile interfacing.
  • Wide Voltage Range: Supports translation between different voltage levels, enhancing compatibility between systems.
  • Input/Output Enable Pins: Enables or disables individual channels as needed for power savings and control.
  • High-Speed Operation: Offers fast translation speeds, suitable for high-frequency applications.
  • Compact Package: Available in a space-saving TSSOP package, ideal for applications with limited board space.

Note: For detailed technical specifications, please refer to the SN74AVC4T774PWR datasheet.

Application

  • Logic Level Translation: Ideal for voltage level translation between different logic families in mixed-voltage systems.
  • Digital Interfaces: Suitable for use in digital interfaces requiring bidirectional voltage translation.
  • Peripheral Interfacing: Used for interfacing peripherals operating at different voltage levels with the main system.

Functionality

The SN74AVC4T774PWR is a versatile voltage level translator and buffer IC that facilitates seamless communication between systems with different voltage requirements. It ensures reliable signal integrity and compatibility in mixed-voltage environments.

Usage Guide

  • Power Supply: Connect VCCA and VCCB to the respective power supply voltages based on the voltage translation requirements.
  • Input/Output Enable: Control the channel translation direction and enable individual channels using the OE pins.
  • Logic Level Translation: Apply input signals to the A1/B1, A2/B2, A3/B3, and A4/B4 pins for bidirectional voltage translation.

Frequently Asked Questions

Q: Can the SN74AVC4T774PWR handle bidirectional voltage translation?
A: Yes, the SN74AVC4T774PWR is designed for bidirectional voltage translation between different logic levels in both directions.

Q: What is the operating frequency range of the SN74AVC4T774PWR?
A: The SN74AVC4T774PWR offers high-speed operation suitable for applications with frequency requirements up to several megahertz.

Equivalent

For similar functionalities, consider these alternatives to the SN74AVC4T774PWR:

  • TXS0104EPWR: A quad voltage level translator IC with similar bidirectional translation capabilities.
  • PCA9306PWR: This is a dual bidirectional voltage-level translator IC offering compatibility with various voltage levels.

Specifications

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

Technology family AVC Applications JTAG, SPI, UART
Bits (#) 4 High input voltage (min) (V) 0.78
High input voltage (max) (V) 3.6 Vout (min) (V) 1.2
Vout (max) (V) 3.6 Data rate (max) (MBps) 380
IOH (max) (mA) -12 IOL (max) (mA) 12
Supply current (max) (µA) 16 Features Output enable, Overvoltage tolerant inputs, Partial power down (Ioff)
Input type Standard CMOS Output type Balanced CMOS, Push-Pull
Rating Catalog Operating temperature range (°C) -40 to 85

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