CD4040BM96

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CD4040BM96

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IC 12BIT BIN RIPPL COUNTR 16SOIC

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  • 製造商部分 #CD4040BM96

  • 包裹 SOIC (D)-16

  • 有存貨1550

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
Series 4000B
ProductStatus Active
LogicType Binary Counter
Direction Up
NumberofElements 1
NumberofBitsperElement 12
Reset Asynchronous
CountRate 12 MHz
TriggerType Negative Edge
Voltage-Supply 3 V ~ 18 V
OperatingTemperature -55°C ~ 125°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

概述

Description

The CD4040BM96 is a 12-stage binary ripple counter integrated circuit, commonly used in digital electronics for counting applications. It belongs to the CMOS family, ensuring low power consumption and high noise immunity. The device can operate over a wide voltage range, typically from 3V to 15V, making it versatile for various applications.
The CD4040BM96 features twelve flip-flops connected in series, allowing it to count from 0 to 4095 in binary. It has a master reset function that clears all the flip-flops when activated, resetting the count to zero. The counter advances on the negative-edge (falling edge) of the clock signal, meaning it increments the count with each clock pulse transition from high to low.
The outputs are available in parallel, allowing easy interfacing with other digital circuitry. Its compact design and reliable performance make the CD4040BM96 suitable for use in frequency division, event counting, or as a time delay generator in various electronics projects.

Equivalent

The CD4040BM96 is a 12-stage binary ripple counter. Equivalent products include the CD4040BE, CD4040BCN, and MC14040BCP, which offer similar functionality with variations in packaging and manufacturer. Other alternatives are the TC4040BP from Toshiba and the HEF4040B from NXP, offering comparable features but potentially differing in electrical characteristics or temperature ratings. Always check the datasheets for compatibility in terms of voltage range, package type, and other specific requirements.

Features

The CD4040BM96 is a 12-stage binary ripple counter from Texas Instruments. It features a wide operating voltage range from 3V to 15V, making it suitable for various applications. The device is designed for low power consumption and is capable of high-speed operation. It has a high noise immunity, ensuring reliable performance in noisy environments. The counter is negative-edge triggered and offers asynchronous clear functionality, allowing it to be reset independently of the clock input. The CD4040BM96 supports a maximum clock frequency of about 12 MHz (depending on supply voltage) and provides 12 binary outputs that can be used to divide the input frequency by any power of two up to 4096. The device is commonly used in frequency division applications, timing circuits, and digital watches. It is available in various package types, including SOIC, ensuring versatility for different design requirements.

Pinout

The CD4040BM96 is a 12-stage binary ripple counter IC. It is commonly used for frequency division and timing applications. The IC is typically available in a 16-pin package, usually a SOIC-16 or PDIP-16, depending on the manufacturer.
Here is a concise breakdown of the pin functions:
1. Pin 1 (Q4): Output for the 4th stage.
2. Pin 2 (Q5): Output for the 5th stage.
3. Pin 3 (Q6): Output for the 6th stage.
4. Pin 4 (Q7): Output for the 7th stage.
5. Pin 5 (Q8): Output for the 8th stage.
6. Pin 6 (Q9): Output for the 9th stage.
7. Pin 7 (Q10): Output for the 10th stage.
8. Pin 8 (VSS/GND): Ground.
9. Pin 9 (Q11): Output for the 11th stage.
10. Pin 10 (Q12): Output for the 12th stage.
11. Pin 11 (RESET): Resets the counter to zero when high.
12. Pin 12 (CLOCK/CLK): Clock input, triggers the counting.
13. Pin 13 (Q1): Output for the 1st stage.
14. Pin 14 (Q2): Output for the 2nd stage.
15. Pin 15 (Q3): Output for the 3rd stage.
16. Pin 16 (VDD): Positive supply voltage.
This IC is used for generating time delays, frequency division, and other counting applications in digital circuits.

Manufacturer

The CD4040BM96 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company. They specialize in the development and production of analog and embedded processing chips. TI's products are used in a variety of applications including industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company has a strong reputation for innovation and quality in the electronics industry.

Application

The CD4040BM96 is a 12-stage binary ripple counter commonly used in applications requiring frequency division, time delay generation, and event counting. It is suitable for clock signal division for digital timing circuits, creating precise time delays in asynchronous systems, and counting occurrences in digital event counters. Its versatility makes it useful in digital watches, frequency counters, and as a frequency divider in analog-to-digital conversion systems. Additionally, the CD4040BM96 is employed in embedded systems for controlling sequential operations and in digital communication systems for managing data flow and signal processing tasks. Its low power consumption and wide operating voltage range further enhance its applicability in various electronic projects.

Package

The CD4040BM96 is a 12-stage binary ripple counter integrated circuit, and it typically comes in a surface-mount package known as SOIC-16 (Small Outline Integrated Circuit with 16 pins). This package type is designed for mounting directly onto the surface of printed circuit boards, making it suitable for compact electronic applications.

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