BU4094BC

Product Overview

Category: Integrated Circuit (IC)

Use: BU4094BC is a digital integrated circuit that belongs to the family of shift registers. It is commonly used for serial-to-parallel data conversion and parallel-to-serial data conversion in various electronic applications.

Characteristics: - High-speed operation - Low power consumption - Wide operating voltage range - Compact size - Easy integration with other components

Package: BU4094BC is available in a standard 14-pin dual in-line package (DIP). This package provides mechanical protection and facilitates easy soldering onto printed circuit boards.

Essence: The essence of BU4094BC lies in its ability to efficiently convert data between serial and parallel formats, enabling seamless communication between different parts of an electronic system.

Packaging/Quantity: BU4094BC is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Supply Voltage: 3V - 15V
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 10 MHz
• Number of Shift Register Stages: 8
• Output Current: 6 mA (max)
• Input Voltage High Level: 2V (min)
• Input Voltage Low Level: 0.8V (max)

Detailed Pin Configuration

1. Serial Data Input (DS)
2. Clock Input (CP)
3. Master Reset Input (MR)
4. Output Enable Input (OE)
5. Parallel Data Outputs (Q0-Q7)
6. Ground (GND)
7. Serial Data Output (Q7')
8. VCC (Positive Power Supply)

Functional Features

• Serial-to-parallel data conversion
• Parallel-to-serial data conversion
• Shift register operation
• Master reset functionality
• Output enable control

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps in reducing overall energy usage - Wide operating voltage range enables compatibility with various systems - Compact size facilitates integration into space-constrained designs - Easy integration with other components simplifies circuit design

Disadvantages: - Limited number of shift register stages (8 in this case) - Output current limitations may restrict certain applications - Requires external clock signal for proper operation

Working Principles

BU4094BC operates based on the principles of shift registers. It receives serial data input and converts it into parallel data output, or vice versa. The clock input controls the shifting of data bits within the register. The master reset input resets the register to its initial state, while the output enable input enables or disables the parallel data outputs.

Detailed Application Field Plans

BU4094BC finds applications in various electronic systems, including but not limited to: - Serial data communication interfaces - Data storage devices - LED matrix displays - Digital clocks and timers - Industrial automation systems - Robotics and control systems

Detailed and Complete Alternative Models

1. SN74HC595 - 8-Bit Shift Register IC
2. CD4015BE - Dual 4-Stage Static Shift Register
3. 74HC164 - 8-Bit Serial-In/Parallel-Out Shift Register
4. CD4021BE - 8-Bit Parallel-In/Serial-Out Shift Register
5. 74LS194 - 4-Bit Bidirectional Universal Shift Register

These alternative models offer similar functionality to BU4094BC and can be used as substitutes depending on specific requirements and availability.

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