74ALVC374PW,112

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop / Latch
• Characteristics: Low-voltage CMOS Octal D-type Flip-Flop with 3-State Outputs
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: This IC is a high-performance, low-voltage CMOS flip-flop/latch designed for general-purpose storage applications in electronic systems.
• Packaging/Quantity: The 74ALVC374PW,112 is typically sold in reels of 2,500 units.

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• High-Level Input Voltage: 0.7 x VCC
• Low-Level Input Voltage: 0.3 x VCC
• High-Level Output Current: -24mA
• Low-Level Output Current: 24mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ALVC374PW,112 has a total of 20 pins. Here is the detailed pin configuration:

1. Pin 1: Data Input (D0)
2. Pin 2: Data Input (D1)
3. Pin 3: Data Input (D2)
4. Pin 4: Data Input (D3)
5. Pin 5: Data Input (D4)
6. Pin 6: Data Input (D5)
7. Pin 7: Data Input (D6)
8. Pin 8: Data Input (D7)
9. Pin 9: Clock Input (CP)
10. Pin 10: Clock Enable Input (CE)
11. Pin 11: Output Enable Input (OE)
12. Pin 12: Master Reset Input (MR)
13. Pin 13: Output (Q0)
14. Pin 14: Output (Q1)
15. Pin 15: Output (Q2)
16. Pin 16: Output (Q3)
17. Pin 17: Output (Q4)
18. Pin 18: Output (Q5)
19. Pin 19: Output (Q6)
20. Pin 20: Output (Q7)

Functional Features

• The 74ALVC374PW,112 is equipped with eight D-type flip-flops with 3-state outputs.
• It operates at a low voltage range of 1.65V to 3.6V, making it suitable for battery-powered devices.
• The IC has a clock enable input (CE) and an output enable input (OE) for easy control of data transfer.
• It also features a master reset input (MR) for resetting all flip-flops to a known state.

Advantages and Disadvantages

Advantages: - Low-voltage operation allows for compatibility with various electronic systems. - High-performance characteristics ensure reliable data storage and transfer. - 3-state outputs provide flexibility in connecting multiple devices.

Disadvantages: - Limited operating temperature range (-40°C to +85°C) may not be suitable for extreme environments. - TSSOP package may require careful handling during assembly.

Working Principles

The 74ALVC374PW,112 functions as a storage element that can store digital data using flip-flops. It operates based on the clock signal provided at the clock input (CP). When the clock enable input (CE) is high, the data inputs (D0-D7) are transferred to the outputs (Q0-Q7) on the rising edge of the clock signal. The output enable input (OE) controls whether the outputs are active or in a high-impedance state. The master reset input (MR) resets all flip-flops to a known state when activated.

Detailed Application Field Plans

The 74ALVC374PW,112 is widely used in various electronic systems that require storage and transfer of digital data. Some common application fields include: - Microcontrollers and microprocessors - Communication systems - Data storage devices - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

• 74LVCH374A: Low-voltage CMOS Octal D-type Flip-Flop with 3-State Outputs
• SN74LVC374A: Low-Voltage CMOS Octal Edge-Triggered D-Type Flip-Flop with 3-State Outputs
• MC74VHC374: Octal D-Type Flip-Flop with 3-State Outputs

These alternative models offer similar functionality and can be considered as replacements for the 74ALVC374PW,112 depending on specific requirements.

Word count: 455 words