Overview
The 74HC4515D,652 from Nexperia USA Inc. is a BCD-to-7-segment latch/decoder/driver integrated circuit. This component is part of the 74HC series, known for its high-speed CMOS logic. It is designed to convert BCD (Binary Coded Decimal) inputs into 7-segment display outputs, making it a crucial component in various digital display systems.
Key Specifications
| Parameter | Value |
|---|---|
| Function | BCD-to-7-segment latch/decoder/driver |
| Logic Family | 74HC |
| Number of Circuits | 1 |
| Package Type | SOT163 (SO16) |
| Pins | 16 |
| Operating Temperature Range | -40°C to 125°C |
| Supply Voltage | 2.0 V to 6.0 V |
| Propagation Delay | Typically 15 ns at 4.5 V |
Key Features
- BCD-to-7-segment conversion: Converts BCD inputs to 7-segment display outputs.
- Latch function: Includes a latch to store the BCD input data.
- High-speed CMOS logic: Part of the 74HC series, known for its high-speed and low power consumption.
- Wide operating voltage range: Operates from 2.0 V to 6.0 V, making it versatile for various applications.
- Low power consumption: Suitable for battery-powered devices due to its low power requirements.
Applications
- Digital displays: Used in digital clocks, calculators, and other devices that require 7-segment displays.
- Automotive systems: Can be used in automotive dashboards and other display systems.
- Industrial control systems: Suitable for use in industrial control panels and display units.
- Consumer electronics: Found in various consumer electronic devices such as microwaves, ovens, and other appliances with digital displays.
Q & A
- What is the primary function of the 74HC4515D,652?
The primary function is to convert BCD inputs to 7-segment display outputs.
- What is the logic family of this IC?
The logic family is 74HC.
- What is the package type of the 74HC4515D,652?
The package type is SOT163 (SO16).
- What is the operating temperature range of this IC?
The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for this IC?
The supply voltage range is 2.0 V to 6.0 V.
- What is the typical propagation delay of the 74HC4515D,652 at 4.5 V?
The typical propagation delay is 15 ns at 4.5 V.
- Where is the 74HC4515D,652 commonly used?
It is commonly used in digital displays, automotive systems, industrial control systems, and consumer electronics.
- Does the 74HC4515D,652 include a latch function?
- Is the 74HC4515D,652 suitable for battery-powered devices?
- What are the typical applications of the 74HC4515D,652 in consumer electronics?
