74LVT245BPW,112

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Level Shifter and Bus Transceiver
• Characteristics: High-speed, low-power, bidirectional voltage level translation
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Voltage level shifting and bus transceiving capabilities
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Logic Voltage Levels: 1.2V to 3.6V
• Input/Output Voltage Levels: 1.2V to 3.6V
• Maximum Operating Frequency: 400 MHz
• Number of Channels: 8
• Input/Output Type: Tri-State
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74LVT245BPW,112 IC has a total of 20 pins. The pin configuration is as follows:

Pin 1: OE (Output Enable) 1 Pin 2: A1 (Input/Output) 1 Pin 3: I/O1 (Bidirectional Data) 1 Pin 4: GND (Ground) Pin 5: I/O2 (Bidirectional Data) 2 Pin 6: A2 (Input/Output) 2 Pin 7: OE (Output Enable) 2 Pin 8: VCC (Supply Voltage) Pin 9: I/O3 (Bidirectional Data) 3 Pin 10: A3 (Input/Output) 3 Pin 11: I/O4 (Bidirectional Data) 4 Pin 12: GND (Ground) Pin 13: I/O5 (Bidirectional Data) 5 Pin 14: A4 (Input/Output) 4 Pin 15: OE (Output Enable) 3 Pin 16: VCC (Supply Voltage) Pin 17: I/O6 (Bidirectional Data) 6 Pin 18: A5 (Input/Output) 5 Pin 19: I/O7 (Bidirectional Data) 7 Pin 20: I/O8 (Bidirectional Data) 8

Functional Features

• Bidirectional voltage level translation between different logic levels
• Tri-state outputs for bus transceiving applications
• High-speed operation with low power consumption
• Supports a wide supply voltage range
• ESD protection on all inputs and outputs

Advantages and Disadvantages

Advantages: - Enables interfacing between devices operating at different voltage levels - Provides bidirectional data transfer capability - Low power consumption - High-speed operation - ESD protection for enhanced reliability

Disadvantages: - Limited to a maximum operating frequency of 400 MHz - Requires careful consideration of input/output voltage levels compatibility

Working Principles

The 74LVT245BPW,112 is designed to shift voltage levels between different logic families. It operates by receiving input signals from one logic family and translating them into output signals compatible with another logic family. The IC utilizes a combination of level shifting circuitry and tri-state buffers to achieve bidirectional data transfer.

Detailed Application Field Plans

The 74LVT245BPW,112 is commonly used in various applications where voltage level translation and bus transceiving are required. Some typical application fields include: - Microcontroller interfacing - Communication systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVC245APWR
• MC74LVX245DTR2G
• 74LVC245APW,118
• CD74HCT245M96

These alternative models offer similar functionality and can be used as replacements for the 74LVT245BPW,112 in various applications.

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