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TC4040BF

Name: TC4040BF
Rating: 4.7 (12 reviews)

Производитель
Мфр. Часть #TC4040BF
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Спецификации

Brand

Toshiba

Обзор

Description

TC4040BF is a binary ripple counter IC, commonly used in digital electronics for counting and frequency division applications. It consists of a 12-stage binary counter capable of counting from 0 to 4095 (2^12 - 1). The counter operates in binary, where each output represents a unique combination of the binary count.
The TC4040BF features asynchronous reset, allowing the counter to be reset to zero without affecting the counting operation. It is designed to operate with a wide voltage range, making it suitable for various applications. The device is available in a 14-pin dual in-line package (DIP), simplifying integration into circuits.
Applications include digital clocks, frequency dividers, and event counters. The TC4040BF is favored for its reliability and ease of use in both hobbyist projects and more complex digital systems.

Features

The TC4040BF is a 14-stage binary ripple counter IC. Key features include:
1. Count Range: It counts in binary from 0 to 16383 (2^14 - 1).
2. Power Supply: Operates over a wide voltage range, typically from 3V to 15V.
3. Low Power Consumption: Designed for efficient operation, making it suitable for battery-powered applications.
4. Logic Levels: Compatible with standard CMOS logic levels, providing flexibility in circuit design.
5. Asynchronous Reset: Features a reset pin for immediate clearing of the count.
6. Propagation Delay: Fast switching speeds with low propagation delay for responsive counting.
7. Dual Supply: Allows operation with different supply voltages for logic and power.
8. Wide Temperature Range: Suitable for various environments, enhancing versatility.
These features make the TC4040BF ideal for various applications in digital electronics, including frequency division, event counting, and timer circuits.

Package

The TC4040BF is typically available in a 16-lead dual in-line package (DIP) format. It may also be found in surface mount variants like SOIC or TSSOP, depending on the manufacturer. Always refer to the specific datasheet for detailed packaging information.

Pinout

The TC4040BF is a CMOS binary ripple counter that typically comes in a 14-pin dual in-line package (DIP).
Pin Count and Functions:
1. Pin 1 (Q1): Output of the least significant bit.
2. Pin 2 (Q2): Output of the second bit.
3. Pin 3 (Q3): Output of the third bit.
4. Pin 4 (Q4): Output of the fourth bit.
5. Pin 5 (Q5): Output of the fifth bit.
6. Pin 6 (Q6): Output of the sixth bit.
7. Pin 7 (Q7): Output of the seventh bit.
8. Pin 8 (GND): Ground connection.
9. Pin 9 (RESET): Reset input to initialize the counter.
10. Pin 10 (VDD): Power supply input (typically +3V to +15V).
11. Pin 11 (CARRY): Carry output for cascading with other counters.
12. Pin 12 (ENABLE): Enable input to control counting.
13. Pin 13 (CARRY OUT): Indicates overflow condition.
14. Pin 14 (Q0): Output of the most significant bit.
The TC4040BF operates by counting clock pulses, making it suitable for various digital applications.

Manufacturer

The TC4040BF is manufactured by Toshiba, a multinational conglomerate based in Japan. Toshiba operates in various sectors, including electronics, semiconductors, and information technology. The company is well-known for its innovative products and solutions in consumer electronics, storage devices, and power systems. Toshiba's semiconductor division, in particular, produces a range of integrated circuits and logic devices, including the TC4040BF, which is a dual 4-input NAND gate IC. Established in 1875, Toshiba has a long history of technological advancement and is recognized as a key player in the global electronics market.

Application

The TC4040BF is a CMOS binary ripple counter used in various applications such as digital clocks, frequency dividers, event counters, and timer circuits. It can also be utilized in LED displays, programmable logic systems, and for counting pulses in electronic devices. Its low power consumption and wide voltage range make it suitable for battery-operated devices and portable electronics.

Equivalent

The TC4040BF is a CMOS binary ripple counter. Equivalent products include the CD4040, MC4040, and HC4040 series. Other compatible chips may include the 74HC4040 and 74HCT4040. Always check specifications for compatibility in your specific application.

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