DM74ALS175SJ

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: 16-pin plastic dual in-line package (PDIP)
• Essence: Sequential logic device
• Packaging/Quantity: Typically sold in reels of 250 units

Specifications

• Supply Voltage: 4.75V to 5.25V
• Operating Temperature Range: -55°C to +125°C
• Logic Family: Advanced Low-Power Schottky (ALS)
• Number of Flip-Flops: 4
• Propagation Delay: 9 ns (typical)

Detailed Pin Configuration

1. Clear (CLR)
2. Data D0
3. Clock (CLK)
4. Data D1
5. Data D2
6. Data D3
7. Output Q0
8. Output Q1
9. Output Q2
10. Output Q3
11. Ground (GND)
12. Set (SET)
13. Enable (EN)
14. Output Complement Q0
15. Output Complement Q1
16. VCC

Functional Features

• DM74ALS175SJ is a quad D-type flip-flop with clear and set inputs.
• It operates on positive-edge-triggered clock signals.
• The clear input asynchronously resets all flip-flops to a low state.
• The set input asynchronously sets all flip-flops to a high state.
• Each flip-flop has an output and an inverted output.

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data processing. - Low-power consumption helps conserve energy. - Versatile functionality enables various applications.

Disadvantages: - Limited number of flip-flops may restrict complex designs. - Requires careful handling due to sensitivity to electrostatic discharge.

Working Principles

• DM74ALS175SJ utilizes positive-edge-triggered flip-flops to store and manipulate binary data.
• The clock signal synchronizes the transfer of data from the input to the output.
• The clear and set inputs provide control over the state of the flip-flops.

Detailed Application Field Plans

DM74ALS175SJ finds applications in various fields, including: 1. Digital electronics: Used in microprocessors, memory systems, and communication devices. 2. Control systems: Employed in sequential logic circuits for automation and robotics. 3. Data storage: Integrated into storage devices like hard drives and solid-state drives. 4. Signal processing: Utilized in audio and video processing equipment.

Detailed and Complete Alternative Models

1. SN74ALS175N: Similar quad D-type flip-flop with clear and set inputs, offered by Texas Instruments.
2. CD4013BE: Dual D-type flip-flop with set and reset inputs, manufactured by Texas Instruments.
3. MC74HC74AN: Dual D-type flip-flop with clear and preset inputs, produced by ON Semiconductor.

(Note: This is not an exhaustive list; there are several alternative models available in the market.)

In conclusion, DM74ALS175SJ is a high-speed, low-power quad D-type flip-flop IC. Its versatile functionality and compact package make it suitable for various digital and control system applications. However, designers should consider its limitations regarding the number of flip-flops and sensitivity to electrostatic discharge.