Encyclopedia Entry: 74ALVCH16374DL,112

Product Overview

Category

The 74ALVCH16374DL,112 belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is commonly used in digital electronic systems for data storage and transfer. It serves as a D-type flip-flop with 16-bit wide output registers.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Schmitt-trigger action on all inputs
• Balanced propagation delays
• Symmetrical output impedance

Package

The 74ALVCH16374DL,112 is available in a small-outline package (SO) with 48 pins.

Essence

The essence of this product lies in its ability to store and transfer digital data efficiently within electronic systems.

Packaging/Quantity

The 74ALVCH16374DL,112 is typically packaged in reels or tubes, containing a quantity of 250 units per package.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Input Capacitance: 4pF
• Output Capacitance: 8pF
• Propagation Delay: 2.5ns (max)
• Output Current: ±24mA

Detailed Pin Configuration

The 74ALVCH16374DL,112 has a total of 48 pins, which are assigned specific functions. The pin configuration is as follows:

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: Data Input (D8)
10. Pin 10: Data Input (D9)
11. Pin 11: Data Input (D10)
12. Pin 12: Data Input (D11)
13. Pin 13: Data Input (D12)
14. Pin 14: Data Input (D13)
15. Pin 15: Data Input (D14)
16. Pin 16: Data Input (D15)
17. Pin 17: Clock Input (CP)
18. Pin 18: Output Enable (OE)
19. Pin 19: Master Reset (MR)
20. Pin 20: GND (Ground)
21. Pin 21: Output Q0
22. Pin 22: Output Q1
23. Pin 23: Output Q2
24. Pin 24: Output Q3
25. Pin 25: Output Q4
26. Pin 26: Output Q5
27. Pin 27: Output Q6
28. Pin 28: Output Q7
29. Pin 29: Output Q8
30. Pin 30: Output Q9
31. Pin 31: Output Q10
32. Pin 32: Output Q11
33. Pin 33: Output Q12
34. Pin 34: Output Q13
35. Pin 35: Output Q14
36. Pin 36: Output Q15
37. Pin 37: VCC (Supply Voltage)

Functional Features

The 74ALVCH16374DL,112 offers the following functional features:

1. Data Storage: The flip-flop design allows for the storage of digital data on the inputs.
2. Data Transfer: The stored data can be transferred to the output registers upon receiving a clock signal.
3. Output Enable: The output enable pin allows for controlling the output state.
4. Master Reset: The master reset pin resets all outputs to a predefined state.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data transfer.
• Low power consumption contributes to energy efficiency.
• Wide operating voltage range provides flexibility in various electronic systems.
• Schmitt-trigger action on all inputs ensures reliable signal processing.
• Balanced propagation delays enhance overall system performance.
• Symmetrical output impedance simplifies circuit design.

Disadvantages

• Limited number of output registers (16-bit) may not suffice for certain applications requiring larger data storage.
• Availability in a specific package (SO) may limit compatibility with certain circuit designs.

Working Principles

The 74ALVCH16374DL,112