74LVCH162245APAG8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Level Shifting and Buffering
• Characteristics: High-speed, low-power, bidirectional voltage level translator
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates signals between different voltage levels in digital systems
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Maximum Operating Frequency: 400 MHz
• Number of Channels: 16
• Logic Family: LVCH

Detailed Pin Configuration

The 74LVCH162245APAG8 has a total of 48 pins, arranged as follows:

A1 ────────────── B1 A2 ────────────── B2 A3 ────────────── B3 . . . . . . A15 ────────────── B15 GND OE ────────────── VCC DIR LE ────────────── CLK A16 ────────────── B16 A17 ────────────── B17 . . . . . . A30 ────────────── B30

Functional Features

• Bidirectional voltage level translation between two voltage domains
• Supports both push-pull and open-drain output configurations
• Enables interfacing between devices operating at different voltage levels
• Provides voltage level shifting without the need for external components

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low-power consumption helps in reducing overall system power requirements - Bidirectional capability simplifies design and reduces component count

Disadvantages: - Limited to a maximum operating frequency of 400 MHz - Restricted to voltage translation within the specified supply voltage range

Working Principles

The 74LVCH162245APAG8 is designed using CMOS technology, which enables it to operate at high speeds while consuming low power. It utilizes a combination of MOSFETs and logic gates to perform voltage level translation. The device detects the input voltage levels and translates them to the corresponding output voltage levels based on the logic levels applied to the control pins.

Detailed Application Field Plans

The 74LVCH162245APAG8 is commonly used in various digital systems where there is a need to interface between devices operating at different voltage levels. Some typical application fields include: - Communication systems - Data storage devices - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVC16245A
• MC74VHC245
• 74HCT245
• CD74HCT245E
• NC7WZ245

These alternative models offer similar functionality and can be used as replacements for the 74LVCH162245APAG8 in various applications.

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