TC4028BP

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TC4028BP

+Nomenclature

Encoders, Decoders, Multiplexers & Demultiplexers Pb CONV-DIP,DISCON,PHASE-OUT(98-07)/OBSOLETE(09-10),

  • FabricantToshiba

  • Pièce fabricant #TC4028BP

  • En stock20144

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Présentation

Description

The TC4028BP is an integrated circuit (IC) from the 4000 series of CMOS technology, designed for use in digital electronics. It functions as a BCD-to-decimal or binary-to-decimal decoder/driver. This means it can convert a 4-bit binary-coded decimal (BCD) input into a decimal output, suitable for use in applications like display systems and digital counters. The IC features multiple outputs corresponding to the decimal values of the binary input, allowing it to drive devices such as LEDs or display panels directly.
The TC4028BP operates within a wide voltage range and has a low power consumption, which is typical of CMOS ICs. It offers high noise immunity and can be used in various logic circuits. This IC is encapsulated in a DIP (Dual Inline Package) or other packaging forms, making it easy to integrate into breadboards or circuit boards for prototyping and development. Its versatility and reliability make it popular in educational and industrial applications where digital decoding is required.

Equivalent

The TC4028BP is a BCD to decimal decoder IC. Equivalent products include:
1. CD4028
2. MC14028
3. NTE4028B
4. HEF4028B
These chips offer similar functionality and can generally be used as substitutes, but it's essential to check the datasheets for pin compatibility and electrical specifications.

Features

The TC4028BP is a BCD (Binary-Coded Decimal) to Decimal Decoder/Driver IC. Here are its key features:
1. BCD Input: It accepts a 4-bit binary-coded decimal input.
2. Decimal Output: Provides 10 decoded outputs, each corresponding to one of the decimal digits (0-9).
3. High-Speed Operation: Designed for fast performance in digital systems.
4. Multiple Applications: Suitable for use in calculators, digital clocks, and similar digital displays.
5. Standard Logic IC: Belongs to the 4000-series CMOS logic family, ensuring compatibility with other 4000-series ICs.
6. Low Power Consumption: Utilizes CMOS technology to offer efficient power usage.
7. Voltage Range: Typically operates within a supply voltage range of 3V to 15V.
8. Package Type: Commonly available in DIP (Dual Inline Package) for easy integration and prototyping.
This IC is ideal for applications requiring conversion of BCD inputs to decimal outputs.

Pinout

The TC4028BP is a BCD-to-decimal or binary-to-octal decoder/driver IC, manufactured by Toshiba. It features a 16-pin Dual In-line Package (DIP). Here's a concise overview of the pin configuration and function:
1. Pins 1-4 (A, B, C, D): These are the input pins for the 4-bit binary data.
2. Pin 5 (Q4): Output pin for the decoded data.
3. Pin 6 (Q5): Output pin for the decoded data.
4. Pin 7 (Q6): Output pin for the decoded data.
5. Pin 8 (GND): Ground pin.
6. Pin 9 (Q7): Output pin for the decoded data.
7. Pin 10 (Q8): Output pin for the decoded data.
8. Pin 11 (Q3): Output pin for the decoded data.
9. Pin 12 (Q2): Output pin for the decoded data.
10. Pin 13 (Q1): Output pin for the decoded data.
11. Pin 14 (Q0): Output pin for the decoded data.
12. Pin 15 (INH): Inhibit pin, active high to disable outputs.
13. Pin 16 (Vcc): Supply voltage pin.
The TC4028BP decodes a 4-bit input to provide a corresponding output on one of its 10 output pins, used for both BCD-to-decimal and binary-to-octal conversions.

Manufacturer

The TC4028BP is manufactured by Toshiba. Toshiba is a Japanese multinational conglomerate known for its diversified products and services, including information technology and communications equipment, electronic components, semiconductors, power systems, and consumer electronics. The company is recognized for its innovation and significant contributions to technology development, particularly in the areas of electronics and electrical equipment.

Application

The TC4028BP is a BCD-to-decimal or binary-to-octal decoder/demultiplexer integrated circuit. It is commonly used in applications that require decoding of binary-coded decimal (BCD) inputs into decimal outputs or binary inputs into octal outputs. Typical application areas include digital display systems, such as driving digit displays in calculators and digital clocks, data routing, and control systems in embedded electronics projects. It can also be used in digital circuit design for address decoding and in logic designs that require expanded data outputs from encoded inputs. Its versatility makes it suitable for educational purposes and prototyping in laboratories.

Package

The TC4028BP is a 16-pin plastic dual in-line package (DIP).