74F583PC

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Design
• Characteristics: High-speed, low-power, 8-bit parallel-in/serial-out shift register with storage
• Package: DIP (Dual In-line Package)
• Essence: The 74F583PC is a versatile IC used for serial data transfer and storage in digital systems.
• Packaging/Quantity: Typically sold in packs of 10 or 25 units.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature: -40°C to +85°C
• Input/Output Compatibility: TTL (Transistor-Transistor Logic) compatible
• Data Transfer Rate: Up to 100 MHz
• Number of Inputs: 8 parallel inputs
• Number of Outputs: 1 serial output
• Storage Capacity: 8 bits

Detailed Pin Configuration

The 74F583PC has a total of 20 pins, which are assigned as follows:

1. Serial Data Input (DSI)
2. Parallel Data Input (D0)
3. Parallel Data Input (D1)
4. Parallel Data Input (D2)
5. Parallel Data Input (D3)
6. Parallel Data Input (D4)
7. Parallel Data Input (D5)
8. Parallel Data Input (D6)
9. Parallel Data Input (D7)
10. Ground (GND)
11. Clock Input (CLK)
12. Clear Input (CLR)
13. Enable Input (EN)
14. Output Enable Input (OE)
15. Serial Data Output (DSO)
16. VCC (+5V)
17. Parallel Data Output (Q0)
18. Parallel Data Output (Q1)
19. Parallel Data Output (Q2)
20. Parallel Data Output (Q3)

Functional Features

• Serial-In, Parallel-Out: The 74F583PC allows for the serial input of data, which is then stored in its internal registers and can be accessed in parallel.
• Shift Register Operation: The IC can shift the stored data out serially through the DSO pin.
• Parallel Data Loading: The parallel inputs (D0-D7) allow for loading data directly into the register.
• Clear and Enable Control: The CLR and EN pins provide control over clearing the register and enabling/disabling the data transfer.
• Output Enable: The OE pin enables/disables the parallel outputs (Q0-Q3).

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Versatile functionality for data storage and transfer - TTL compatibility ensures easy integration with other digital logic circuits

Disadvantages: - Limited storage capacity (8 bits) - Requires external clock signal for proper operation

Working Principles

The 74F583PC operates based on the principles of sequential logic. It utilizes flip-flops to store and shift data. When the clock signal is applied, the IC shifts the data stored in its internal registers one bit at a time. The parallel inputs allow for direct loading of data, while the serial output provides a convenient way to transfer the stored data to other devices.

Detailed Application Field Plans

The 74F583PC finds applications in various digital systems where serial data transfer and storage are required. Some common application fields include:

1. Serial communication interfaces
2. Data acquisition systems
3. Shift register-based counters
4. Serial-to-parallel converters
5. Data logging devices

Alternative Models

There are several alternative models available that offer similar functionality to the 74F583PC. Some popular alternatives include:

1. 74HC595: 8-bit serial-in/parallel-out shift register with storage
2. CD4021: 8-bit parallel-in/serial-out shift register
3. SN74LS164: 8-bit serial-in/parallel-out shift register

These alternative models can be considered based on specific requirements and availability.

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