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SN74LVC112APWT

SN74LVC112APWT

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: Dual J-K Flip-Flop with Clear
  • Package: TSSOP-14
  • Essence: High-speed CMOS technology
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Speed Operation: 4.8 ns maximum propagation delay
  • Low Power Consumption: ICC = 2 µA maximum
  • Operating Temperature Range: -40°C to +85°C
  • Input/Output Compatibility: LVTTL/LVCMOS

Detailed Pin Configuration

The SN74LVC112APWT has a total of 14 pins, which are labeled as follows:

  1. CLR (Clear) - Active LOW clear input
  2. CLK (Clock) - Clock input
  3. J (Data Input J) - Data input for the J-K flip-flop
  4. K (Data Input K) - Data input for the J-K flip-flop
  5. Q1 (Output Q1) - Output of the first flip-flop
  6. Q1̅ (Complementary Output Q1) - Complementary output of the first flip-flop
  7. GND (Ground) - Ground reference
  8. Q2 (Output Q2) - Output of the second flip-flop
  9. Q2̅ (Complementary Output Q2) - Complementary output of the second flip-flop
  10. VCC (Supply Voltage) - Positive supply voltage
  11. NC (No Connection) - No connection
  12. NC (No Connection) - No connection
  13. NC (No Connection) - No connection
  14. NC (No Connection) - No connection

Functional Features

  • Dual J-K flip-flop with individual clear inputs
  • High-speed operation suitable for various applications
  • Low power consumption, making it energy-efficient
  • Wide supply voltage range allows compatibility with different systems
  • LVTTL/LVCMOS input/output compatibility simplifies interfacing

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing - Low power consumption reduces energy usage - Wide supply voltage range enhances versatility - Compatibility with LVTTL/LVCMOS ensures easy integration into existing systems

Disadvantages: - Limited number of flip-flops (dual) - No built-in preset functionality

Working Principles

The SN74LVC112APWT is a dual J-K flip-flop with individual clear inputs. It operates based on the principles of sequential logic. The flip-flops store and manipulate binary information using clock signals and data inputs. The clear inputs allow for resetting the flip-flops to a known state.

Detailed Application Field Plans

The SN74LVC112APWT can be used in various applications, including but not limited to:

  1. Digital counters and dividers
  2. Shift registers
  3. Frequency division circuits
  4. Data storage and retrieval systems
  5. Control systems requiring sequential logic

Detailed and Complete Alternative Models

  1. SN74LVC112A - Similar specifications and features, but available in different package options (e.g., SOIC, PDIP)
  2. MC74LVC112A - Equivalent alternative from a different manufacturer (Motorola)

These alternative models provide similar functionality and can be used as replacements for the SN74LVC112APWT depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74LVC112APWT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74LVC112APWT:

  1. Q: What is SN74LVC112APWT? A: SN74LVC112APWT is a dual J-K flip-flop integrated circuit (IC) that can be used in various digital logic applications.

  2. Q: What is the operating voltage range for SN74LVC112APWT? A: The operating voltage range for SN74LVC112APWT is typically between 1.65V and 5.5V.

  3. Q: What is the maximum clock frequency supported by SN74LVC112APWT? A: SN74LVC112APWT can support clock frequencies up to 100 MHz.

  4. Q: Can SN74LVC112APWT be used in both synchronous and asynchronous applications? A: Yes, SN74LVC112APWT can be used in both synchronous and asynchronous applications.

  5. Q: How many flip-flops are there in SN74LVC112APWT? A: SN74LVC112APWT contains two independent J-K flip-flops.

  6. Q: What is the typical propagation delay of SN74LVC112APWT? A: The typical propagation delay of SN74LVC112APWT is around 4.7 ns.

  7. Q: Can SN74LVC112APWT be used in high-speed data transfer applications? A: Yes, SN74LVC112APWT is suitable for high-speed data transfer applications due to its low propagation delay.

  8. Q: Does SN74LVC112APWT have any built-in protection features? A: Yes, SN74LVC112APWT has built-in ESD (electrostatic discharge) protection features.

  9. Q: What is the power supply current requirement for SN74LVC112APWT? A: The power supply current requirement for SN74LVC112APWT is typically around 4 mA.

  10. Q: Can SN74LVC112APWT be used in battery-powered applications? A: Yes, SN74LVC112APWT can be used in battery-powered applications due to its low power consumption.

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