74CB3Q3257RGYRG4

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer/Demultiplexer
• Characteristics:
  • High-speed switching capability
  • Low power consumption
  • Wide operating voltage range
• Package: QFN (Quad Flat No-Lead)
• Essence: Digital logic circuitry for data routing and selection
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: GND to VCC
• Operating Temperature Range: -40°C to +85°C
• Output Current: ±32mA
• On-State Resistance: 5Ω (typical)

Detailed Pin Configuration

The 74CB3Q3257RGYRG4 IC has a total of 16 pins arranged as follows:

___________ A1 |1 16| VCC B1 |2 15| OE# Y1 |3 14| A2 A0 |4 13| B2 B0 |5 12| Y2 Y0 |6 11| GND GND |7 10| OE# NC |8 9| NC ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• 2:1 multiplexer/demultiplexer functionality
• Wide supply voltage range allows compatibility with various systems
• Fast switching speed enables high-speed data transmission
• Low power consumption for energy-efficient operation
• ESD protection on all inputs and outputs for enhanced reliability

Advantages

• Versatile functionality as both a multiplexer and demultiplexer
• Wide operating voltage range allows integration into different systems
• High-speed switching capability for efficient data routing
• Low power consumption contributes to energy savings
• Robust ESD protection ensures reliable operation

Disadvantages

• Limited number of input/output channels (2:1 configuration)
• On-state resistance may introduce signal attenuation in certain applications
• Not suitable for high-voltage applications due to limited supply voltage range

Working Principles

The 74CB3Q3257RGYRG4 is a digital logic circuit that functions as a 2:1 multiplexer/demultiplexer. It selects one of the two input channels based on the control signal (OE#) and routes it to the output channel. When OE# is low, the multiplexer is enabled, and the selected input is transmitted to the output. Conversely, when OE# is high, the demultiplexer is enabled, and the output is disconnected from the inputs.

Detailed Application Field Plans

The 74CB3Q3257RGYRG4 IC finds application in various fields, including: 1. Data communication systems 2. Networking equipment 3. Industrial automation 4. Test and measurement instruments 5. Consumer electronics

Detailed and Complete Alternative Models

1. SN74CB3Q3257RGYR
2. MC74CB3Q3257RGYRG
3. CD74CB3Q3257RGYRG
4. NLASB3Q3257RGYRG
5. PI74CB3Q3257RGYRG

These alternative models offer similar functionality and characteristics to the 74CB3Q3257RGYRG4, providing options for different sourcing and pricing considerations.

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