CD4543BM96

Product Overview

Category

The CD4543BM96 belongs to the category of integrated circuits (ICs) and specifically falls under the family of digital ICs.

Use

This product is commonly used in electronic display applications, particularly for driving common-cathode, seven-segment LED displays.

Characteristics

• The CD4543BM96 is known for its high reliability and low power consumption.
• It features a wide operating voltage range, making it suitable for various electronic applications.
• This IC is designed to provide accurate and stable output for driving LED displays.

Package

The CD4543BM96 is available in a 16-pin dual in-line package (DIP) or surface-mount package.

Essence

The essence of this product lies in its ability to efficiently drive seven-segment LED displays with minimal power consumption and high reliability.

Packaging/Quantity

It is typically packaged in reels or tubes, with varying quantities depending on the supplier or manufacturer.

Specifications

• Supply Voltage: 3V to 18V
• Operating Temperature Range: -55°C to 125°C
• Output Current: 5mA per segment
• Package Type: 16-pin DIP or surface-mount package

Detailed Pin Configuration

1. A
2. F
3. G
4. E
5. D
6. C
7. B
8. Blanking Input
9. Lamp Test Input
10. Ripple Blanking Input
11. LT/BI
12. RBI
13. RBO
14. VSS
15. VDD
16. Common Cathode

Functional Features

• BCD-to-seven-segment latch/decoder/driver
• Directly drives common-cathode, seven-segment LED displays
• Low power consumption
• Wide supply voltage range
• Internal ripple-blanking circuitry
• Lamp test and blanking capability

Advantages and Disadvantages

Advantages

• High reliability
• Low power consumption
• Wide operating voltage range
• Internal ripple-blanking circuitry enhances display clarity

Disadvantages

• Limited to driving common-cathode, seven-segment LED displays
• May require additional components for more complex display configurations

Working Principles

The CD4543BM96 operates by converting binary-coded decimal (BCD) input data into the corresponding outputs to drive a common-cathode, seven-segment LED display. It utilizes internal latch and decoding circuitry to provide the necessary signals for each segment of the display based on the input BCD data.

Detailed Application Field Plans

The CD4543BM96 is widely used in various electronic devices and equipment that require numeric or alphanumeric display capabilities. Some common application fields include: - Digital clocks - Electronic meters - Counters and timers - Instrumentation panels - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the CD4543BM96 include: - CD4511B: BCD-to-seven-segment latch/decoder/driver - CD4026B: Decade counter/divider with decoded 7-segment display outputs - CD4510B: BCD up/down counter

In conclusion, the CD4543BM96 is a reliable and efficient IC designed for driving common-cathode, seven-segment LED displays in various electronic applications. Its low power consumption, wide operating voltage range, and internal ripple-blanking circuitry make it a popular choice for display-related designs.

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