M74HC147RM13TR

Product Overview

• Category: Integrated Circuit
• Use: Encoder/Decoder
• Characteristics: High-speed, CMOS technology
• Package: SOIC-16
• Essence: Converts binary-coded decimal (BCD) inputs to a 4-line output code
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Quiescent Current: 8µA at 5V
• Maximum Operating Frequency: 33MHz
• Propagation Delay Time: 15ns at 5V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. A0 (Input)
2. A1 (Input)
3. A2 (Input)
4. A3 (Input)
5. A4 (Input)
6. A5 (Input)
7. A6 (Input)
8. GND (Ground)
9. F (Output)
10. G (Output)
11. H (Output)
12. I (Output)
13. J (Output)
14. K (Output)
15. L (Output)
16. VCC (Power)

Functional Features

The M74HC147RM13TR is an encoder/decoder integrated circuit that converts binary-coded decimal (BCD) inputs to a 4-line output code. It utilizes high-speed CMOS technology, allowing for fast and efficient operation. The device operates within a wide supply voltage range of 2V to 6V and has a maximum operating frequency of 33MHz.

Advantages and Disadvantages

Advantages: - High-speed operation - Wide supply voltage range - Compact SOIC-16 package - Low quiescent current

Disadvantages: - Limited output code options (4-line output)

Working Principles

The M74HC147RM13TR works by accepting BCD inputs (A0-A6) and converting them into a 4-line output code (F, G, H, I, J, K, L). The specific output lines are determined by the input BCD value. The device operates using CMOS technology, which ensures high-speed operation and low power consumption.

Detailed Application Field Plans

The M74HC147RM13TR is commonly used in applications that require BCD to 4-line code conversion. Some of the potential application fields include:

1. Digital displays: The device can be used to convert BCD inputs from various sources, such as counters or microcontrollers, into a format suitable for driving digital displays.

2. Data encoding: It can be utilized in data encoding systems where BCD inputs need to be converted into a 4-line code for further processing or transmission.

3. Address decoding: The device can be employed in address decoding circuits to convert BCD addresses into a 4-line code for selecting specific memory locations or peripherals.

Detailed and Complete Alternative Models

1. CD4511B: BCD-to-7-segment latch/decoder/driver IC
2. SN74LS47: BCD-to-7-segment decoder/driver IC
3. CD4028B: BCD-to-decimal decoder IC

These alternative models offer similar functionality to the M74HC147RM13TR and can be considered as alternatives based on specific requirements and compatibility with existing designs.

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