74HC4059DB,118

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer/Demultiplexer
• Characteristics: High-speed operation, low power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Digital multiplexer/demultiplexer with address latches
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: GND to VCC
• Operating Temperature Range: -40°C to +125°C
• Output Current: ±25mA
• Propagation Delay Time: 10ns (typical)

Detailed Pin Configuration

1. A0: Address input bit 0
2. A1: Address input bit 1
3. A2: Address input bit 2
4. A3: Address input bit 3
5. A4: Address input bit 4
6. A5: Address input bit 5
7. E: Enable input
8. Y0: Multiplexer output 0
9. Y1: Multiplexer output 1
10. Y2: Multiplexer output 2
11. Y3: Multiplexer output 3
12. Y4: Multiplexer output 4
13. Y5: Multiplexer output 5
14. Y6: Multiplexer output 6
15. Y7: Multiplexer output 7
16. VCC: Positive supply voltage
17. GND: Ground

Functional Features

• 74HC4059DB,118 is an 8-channel multiplexer/demultiplexer with address latches.
• It can be used to select one of the eight inputs and route it to the output based on the address inputs.
• The address latches allow the selection to be held even when the address inputs change.
• It operates at high speed and consumes low power, making it suitable for various applications.

Advantages

• High-speed operation allows for quick data routing.
• Low power consumption helps in reducing energy usage.
• Address latches ensure stable selection even with changing address inputs.
• Wide supply voltage range (2V to 6V) provides flexibility in different systems.

Disadvantages

• Limited number of input/output channels (8 channels).
• Propagation delay time may affect real-time applications with strict timing requirements.

Working Principles

• The 74HC4059DB,118 uses a combination of address inputs (A0-A5) to select one of the eight multiplexer outputs (Y0-Y7).
• The selected output is determined by the binary value applied to the address inputs.
• The address latches hold the selected output even if the address inputs change.
• The enable input (E) controls the operation of the multiplexer/demultiplexer.

Detailed Application Field Plans

The 74HC4059DB,118 can be used in various applications, including: 1. Data acquisition systems 2. Communication systems 3. Industrial automation 4. Test and measurement equipment 5. Audio/video signal routing

Detailed and Complete Alternative Models

Some alternative models that serve similar functions are: 1. CD4051B: 8-channel analog multiplexer/demultiplexer 2. SN74LS151: 8-line to 1-line data selector/multiplexer 3. MC14051B: 8-channel analog multiplexer/demultiplexer with address latches

Note: These alternative models may have different specifications and pin configurations.