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74HCT4094DB-Q100J
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74HCT4094DB-Q100J

Product Overview

Category

The 74HCT4094DB-Q100J belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, shift registers, and parallel-to-serial conversion.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Schmitt-trigger action on all inputs
  • Buffered outputs
  • Direct interface with TTL levels
  • Output capability: standard

Package

The 74HCT4094DB-Q100J is available in a 16-pin SO package.

Essence

The essence of this IC lies in its ability to efficiently store and shift digital data, making it an essential component in many electronic devices.

Packaging/Quantity

The 74HCT4094DB-Q100J is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply voltage: 2.0V to 6.0V
  • Input voltage: -0.5V to VCC + 0.5V
  • Output voltage: 0V to VCC
  • Operating temperature range: -40°C to +125°C
  • Input capacitance: 3.5pF
  • Output capacitance: 8pF
  • Propagation delay: 15ns
  • Maximum clock frequency: 25MHz

Detailed Pin Configuration

  1. Serial Data Input (DS)
  2. Clock Input (CP)
  3. Strobe Input (STCP)
  4. Output Enable Input (OE)
  5. Serial Data Output (Q7')
  6. Ground (GND)
  7. Serial Data Output (Q7)
  8. Serial Data Output (Q6)
  9. Serial Data Output (Q5)
  10. Serial Data Output (Q4)
  11. Serial Data Output (Q3)
  12. Serial Data Output (Q2)
  13. Serial Data Output (Q1)
  14. Serial Data Output (Q0)
  15. Supply Voltage (VCC)
  16. Clock Inhibit Input (MR)

Functional Features

  • Parallel-to-serial data conversion
  • Cascadable for larger shift registers
  • Output enable control
  • Schmitt-trigger action for noise immunity
  • Direct interface with TTL levels
  • Buffered outputs for driving external loads

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data transfer
  • Low power consumption helps conserve energy
  • Wide operating voltage range provides flexibility in various applications
  • Schmitt-trigger action on all inputs ensures reliable operation even in noisy environments
  • Buffered outputs can drive external loads without additional amplification

Disadvantages

  • Limited number of output pins may restrict the complexity of certain applications
  • Propagation delay of 15ns may introduce timing issues in high-speed applications

Working Principles

The 74HCT4094DB-Q100J is a shift register IC that stores and shifts digital data. It operates by receiving serial data input (DS) and clock input (CP) signals. The data is then shifted through the internal flip-flops based on the clock pulses. The strobe input (STCP) controls the parallel loading of data into the shift register. The output enable input (OE) enables or disables the outputs. The cascading capability allows multiple ICs to be connected together, forming larger shift registers.

Detailed Application Field Plans

The 74HCT4094DB-Q100J finds applications in various fields, including: - Digital communication systems - Industrial automation - LED displays - Data storage devices - Automotive electronics - Robotics

Detailed and Complete Alternative Models

  • 74HC4094
  • CD4094
  • SN74HCT4094
  • MC74HCT4094
  • HEF4094

These alternative models offer similar functionality and can be used as replacements for the 74HCT4094DB-Q100J in different applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 74HCT4094DB-Q100J i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of 74HCT4094DB-Q100J in technical solutions:

  1. Q: What is the 74HCT4094DB-Q100J? A: The 74HCT4094DB-Q100J is a high-speed CMOS shift register with output storage registers.

  2. Q: What is the maximum clock frequency supported by the 74HCT4094DB-Q100J? A: The 74HCT4094DB-Q100J can support clock frequencies up to 25 MHz.

  3. Q: How many bits can the 74HCT4094DB-Q100J store? A: The 74HCT4094DB-Q100J can store 8 bits of data.

  4. Q: Can the 74HCT4094DB-Q100J be cascaded to increase the number of stored bits? A: Yes, multiple 74HCT4094DB-Q100J chips can be cascaded together to increase the number of stored bits.

  5. Q: What is the voltage supply range for the 74HCT4094DB-Q100J? A: The 74HCT4094DB-Q100J operates with a voltage supply range of 2 V to 6 V.

  6. Q: What is the typical power consumption of the 74HCT4094DB-Q100J? A: The typical power consumption of the 74HCT4094DB-Q100J is around 10 mW.

  7. Q: Can the 74HCT4094DB-Q100J be used in both parallel and serial input modes? A: Yes, the 74HCT4094DB-Q100J can be used in both parallel and serial input modes, providing flexibility in data transfer.

  8. Q: What is the output current capability of the 74HCT4094DB-Q100J? A: The 74HCT4094DB-Q100J has a maximum output current capability of 6 mA.

  9. Q: Does the 74HCT4094DB-Q100J have built-in protection against electrostatic discharge (ESD)? A: Yes, the 74HCT4094DB-Q100J has built-in ESD protection to prevent damage from static electricity.

  10. Q: What are some common applications of the 74HCT4094DB-Q100J? A: The 74HCT4094DB-Q100J is commonly used in applications such as LED displays, shift registers, and general-purpose digital logic circuits.

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