SN74CBT3861DWRE4

Product Overview

• Category: Integrated Circuit
• Use: Digital Multiplexer/Demultiplexer
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: A multiplexer/demultiplexer IC that allows digital signals to be routed between multiple input/output channels.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 6 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• On-State Resistance: 5 Ω (typical)
• Bandwidth: 400 MHz (typical)
• Number of Channels: 16

Detailed Pin Configuration

The SN74CBT3861DWRE4 has a total of 56 pins. The pin configuration is as follows:

1. OE (Output Enable) - Active Low Output Enable
2. I/O0 - Bidirectional Data I/O Channel 0
3. I/O1 - Bidirectional Data I/O Channel 1
4. I/O2 - Bidirectional Data I/O Channel 2
5. I/O3 - Bidirectional Data I/O Channel 3
6. I/O4 - Bidirectional Data I/O Channel 4
7. I/O5 - Bidirectional Data I/O Channel 5
8. I/O6 - Bidirectional Data I/O Channel 6
9. I/O7 - Bidirectional Data I/O Channel 7
10. I/O8 - Bidirectional Data I/O Channel 8
11. I/O9 - Bidirectional Data I/O Channel 9
12. I/O10 - Bidirectional Data I/O Channel 10
13. I/O11 - Bidirectional Data I/O Channel 11
14. I/O12 - Bidirectional Data I/O Channel 12
15. I/O13 - Bidirectional Data I/O Channel 13
16. I/O14 - Bidirectional Data I/O Channel 14
17. I/O15 - Bidirectional Data I/O Channel 15
18. GND (Ground) - Ground Reference
19. VCC - Supply Voltage

Functional Features

• High-speed switching between input/output channels
• Low power consumption
• Bidirectional data transmission
• Wide supply voltage range for compatibility with various systems
• Output enable control for flexible operation

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data routing - Low power consumption helps conserve energy - Bidirectional data transmission simplifies circuit design - Wide supply voltage range enhances compatibility

Disadvantages: - Limited number of channels (16) - On-state resistance may affect signal quality in certain applications

Working Principles

The SN74CBT3861DWRE4 is a digital multiplexer/demultiplexer IC that operates by selectively connecting the input channels to the output channel based on the control signals. The OE pin controls the output enable function, allowing the user to enable or disable the data transmission. When enabled, the IC routes the selected input channel to the output channel bidirectionally.

Detailed Application Field Plans

The SN74CBT3861DWRE4 can be used in various applications, including:

1. Data communication systems
2. Digital audio/video equipment
3. Computer peripherals
4. Industrial automation
5. Test and measurement instruments

Detailed and Complete Alternative Models

1. SN74CBT3257: 8-Channel Analog Multiplexer/Demultiplexer
2. SN74CBT16292: 12-Bit Bus Switch with 5-V Tolerant Inputs/Outputs
3. SN74CBT3384: 10-Bit FET Bus Switch

These alternative models offer similar functionality and can be considered as alternatives to the SN74CBT3861DWRE4 based on specific application requirements.

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