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CD74ACT623M96
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CD74ACT623M96

Product Overview

  • Category: Integrated Circuit
  • Use: Digital Logic
  • Characteristics: High-speed, Octal Bus Transceiver
  • Package: SOIC-20
  • Essence: Transfers data between two bidirectional buses
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 6ns (typical)
  • Output Drive Capability: ±24mA

Detailed Pin Configuration

The CD74ACT623M96 has a total of 20 pins. The pin configuration is as follows:

  1. OE (Output Enable) 1
  2. A1 (Data Bus A) 1
  3. B1 (Data Bus B) 1
  4. GND (Ground)
  5. B2 (Data Bus B) 2
  6. A2 (Data Bus A) 2
  7. OE (Output Enable) 2
  8. DIR (Direction Control)
  9. VCC (Supply Voltage)
  10. Q1 (Output Bus A) 1
  11. Q2 (Output Bus A) 2
  12. Q3 (Output Bus A) 3
  13. Q4 (Output Bus A) 4
  14. Q5 (Output Bus A) 5
  15. Q6 (Output Bus A) 6
  16. Q7 (Output Bus A) 7
  17. Q8 (Output Bus A) 8
  18. B3 (Data Bus B) 3
  19. A3 (Data Bus A) 3
  20. GND (Ground)

Functional Features

The CD74ACT623M96 is an octal bus transceiver that enables bidirectional data transfer between two buses. It features a high-speed operation, making it suitable for applications requiring fast data transmission. The device has separate output enable controls for each bus, allowing independent control of the direction of data flow.

Advantages and Disadvantages

Advantages: - High-speed operation - Bidirectional data transfer - Independent control of data flow direction

Disadvantages: - Limited supply voltage range (4.5V to 5.5V) - Relatively small output drive capability (+/- 24mA)

Working Principles

The CD74ACT623M96 operates by enabling or disabling the output buffers based on the state of the output enable pins. When the output enable pin is active, the device allows bidirectional data transfer between the two buses. The direction of data flow is determined by the direction control pin. The device is designed to operate within the specified voltage range and temperature range.

Detailed Application Field Plans

The CD74ACT623M96 can be used in various digital logic applications where bidirectional data transfer is required. Some potential application fields include:

  1. Data communication systems
  2. Microprocessor interfacing
  3. Memory modules
  4. Industrial automation
  5. Telecommunications equipment

Detailed and Complete Alternative Models

  1. SN74ACT623: Similar octal bus transceiver with slightly different pin configuration.
  2. CD74HCT623: Octal bus transceiver with TTL-compatible inputs.
  3. CD74AC623: Octal bus transceiver with higher speed and lower power consumption.

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan CD74ACT623M96 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of CD74ACT623M96 in technical solutions:

  1. Q: What is CD74ACT623M96? A: CD74ACT623M96 is a type of integrated circuit (IC) that functions as an octal bus transceiver with 3-state outputs.

  2. Q: What is the purpose of CD74ACT623M96? A: CD74ACT623M96 is used to facilitate bidirectional data transfer between two buses or systems, allowing data to be transmitted in both directions.

  3. Q: What voltage levels does CD74ACT623M96 support? A: CD74ACT623M96 supports a wide range of voltage levels, typically operating at 5V but also compatible with 3.3V and other voltage standards.

  4. Q: How many data lines can CD74ACT623M96 handle? A: CD74ACT623M96 can handle up to 8 data lines, making it suitable for applications requiring multiple data transfers.

  5. Q: Can CD74ACT623M96 be used in high-speed applications? A: Yes, CD74ACT623M96 is designed for high-speed operation and can be used in applications where fast data transfer is required.

  6. Q: Does CD74ACT623M96 have built-in protection features? A: Yes, CD74ACT623M96 includes built-in ESD protection, which helps safeguard the IC from electrostatic discharge events.

  7. Q: Can CD74ACT623M96 be cascaded to increase the number of data lines? A: Yes, multiple CD74ACT623M96 ICs can be cascaded together to increase the number of data lines and expand the capabilities of the system.

  8. Q: What is the power supply requirement for CD74ACT623M96? A: CD74ACT623M96 typically requires a single power supply voltage of 5V, although it can also operate with other compatible voltage levels.

  9. Q: Is CD74ACT623M96 compatible with different logic families? A: Yes, CD74ACT623M96 is designed to be compatible with a wide range of logic families, including TTL, CMOS, and LVTTL.

  10. Q: What are some common applications of CD74ACT623M96? A: CD74ACT623M96 is commonly used in various technical solutions such as data communication systems, memory interfaces, bus arbitration, and general-purpose digital systems.

Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.