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HEF40193BT,652
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HEF40193BT,652

Product Overview

Category

HEF40193BT,652 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications such as data storage, counters, and frequency dividers.

Characteristics

  • Integrated circuit
  • Data storage functionality
  • Counter and frequency divider capabilities

Package

HEF40193BT,652 is available in a small outline package (SO) with 16 pins.

Essence

The essence of this product lies in its ability to store and manipulate digital data efficiently.

Packaging/Quantity

HEF40193BT,652 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply voltage: 3V to 15V
  • Operating temperature range: -40°C to +125°C
  • Logic family: CMOS
  • Number of bits: 4
  • Maximum clock frequency: 10 MHz

Detailed Pin Configuration

  1. Clock input (CP)
  2. Reset input (MR)
  3. Parallel data inputs (D0-D3)
  4. Serial data output (Q)
  5. Carry output (CO)
  6. Ripple carry input (RCI)
  7. Enable input (EN)
  8. Parallel load input (PL)
  9. Parallel enable input (PE)
  10. Serial data input (SI)
  11. Carry input (CI)
  12. Ripple carry output (RCO)
  13. Ground (GND)
  14. Data outputs (Q0-Q3)
  15. Supply voltage (VCC)
  16. Not connected (NC)

Functional Features

  • Data storage: The HEF40193BT,652 can store up to four bits of digital information.
  • Counting: It has built-in counter functionality, allowing it to increment or decrement the stored value.
  • Frequency division: The device can divide an input clock signal by a factor of 2, 4, 8, or 16.

Advantages and Disadvantages

Advantages

  • Compact size
  • Low power consumption
  • Versatile functionality

Disadvantages

  • Limited number of bits (4)
  • Relatively low maximum clock frequency (10 MHz)

Working Principles

The HEF40193BT,652 operates based on CMOS technology. It utilizes flip-flops and logic gates to store and manipulate digital data. The clock input controls the timing of operations, while various control inputs enable different functionalities such as counting and frequency division.

Detailed Application Field Plans

The HEF40193BT,652 can be used in a wide range of applications, including: 1. Digital counters for electronic devices 2. Frequency dividers in communication systems 3. Data storage in microcontrollers 4. Timing circuits in industrial automation 5. Control units in automotive electronics

Detailed and Complete Alternative Models

  1. CD40193BE: Similar functionality, but with a different package type (DIP)
  2. MC140193B: Comparable features, but from a different manufacturer (Motorola)
  3. SN74LS193: Alternative model with TTL logic family and higher clock frequency capability

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

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技術ソリューションにおける HEF40193BT,652 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of HEF40193BT,652 in technical solutions:

  1. Q: What is the HEF40193BT,652? A: The HEF40193BT,652 is a 4-bit synchronous binary up/down counter IC (integrated circuit) commonly used in digital electronics.

  2. Q: What is the operating voltage range for HEF40193BT,652? A: The operating voltage range for HEF40193BT,652 is typically between 3V and 15V.

  3. Q: How many inputs does the HEF40193BT,652 have? A: The HEF40193BT,652 has four inputs: two clock inputs (CP0 and CP1), an up/down control input (UP/DN), and a reset input (MR).

  4. Q: What is the maximum clock frequency supported by HEF40193BT,652? A: The maximum clock frequency supported by HEF40193BT,652 is typically around 20 MHz.

  5. Q: Can I cascade multiple HEF40193BT,652 counters together? A: Yes, you can cascade multiple HEF40193BT,652 counters together to increase the number of bits in your counter.

  6. Q: How do I set the initial count value in HEF40193BT,652? A: The initial count value can be set by applying the desired binary value to the parallel data inputs (A, B, C, D) when the reset input (MR) is low.

  7. Q: What is the purpose of the up/down control input (UP/DN)? A: The up/down control input (UP/DN) determines whether the counter counts up or down based on the input signal level.

  8. Q: How do I connect the clock inputs (CP0 and CP1) for different counting modes? A: For normal up-counting, connect CP0 to a clock signal and CP1 to ground. For down-counting, connect CP0 to ground and CP1 to a clock signal.

  9. Q: Can I use HEF40193BT,652 in asynchronous mode? A: No, the HEF40193BT,652 operates synchronously and requires clock signals for counting.

  10. Q: What are some typical applications of HEF40193BT,652? A: HEF40193BT,652 is commonly used in applications such as frequency dividers, digital counters, timers, and sequential logic circuits.

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