Encyclopedia Entry: 74ALVCH16374ZRDR

Product Overview

Category

The 74ALVCH16374ZRDR belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is primarily used for data storage and transfer in digital electronic systems. It can be employed in various applications such as microprocessors, memory modules, and communication devices.

Characteristics

• High-speed operation: The 74ALVCH16374ZRDR offers fast data transfer rates, making it suitable for time-critical applications.
• Low power consumption: This IC is designed to minimize power consumption, ensuring energy efficiency in electronic systems.
• Wide voltage range: It supports a wide operating voltage range, allowing compatibility with different power supply levels.
• ESD protection: The 74ALVCH16374ZRDR incorporates electrostatic discharge (ESD) protection, safeguarding the circuit from potential damage.

Package and Quantity

The 74ALVCH16374ZRDR is available in a standard 48-pin plastic TSSOP (Thin Shrink Small Outline Package). It is typically sold in reels or tubes containing multiple units, with quantities varying based on customer requirements.

Specifications

• Logic Family: ALVCH
• Number of Flip-Flops: 16
• Input/Output Voltage Range: 1.2V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: <5 ns
• Supply Voltage: 2.3V - 3.6V
• Output Drive Capability: ±24 mA

Pin Configuration

The 74ALVCH16374ZRDR has a total of 48 pins, each serving a specific function. Here is a detailed pin configuration:

1. Pin 1: Output Q0
2. Pin 2: Output Q1
3. Pin 3: Output Q2
4. Pin 4: Output Q3
5. Pin 5: Output Q4
6. Pin 6: Output Q5
7. Pin 7: Output Q6
8. Pin 8: Output Q7
9. Pin 9: GND (Ground)
10. Pin 10: Output Q8
11. Pin 11: Output Q9
12. Pin 12: Output Q10
13. Pin 13: Output Q11
14. Pin 14: Output Q12
15. Pin 15: Output Q13
16. Pin 16: Output Q14
17. Pin 17: Output Q15
18. Pin 18: VCC (Power Supply)
19. Pin 19: Input D0
20. Pin 20: Input D1
21. Pin 21: Input D2
22. Pin 22: Input D3
23. Pin 23: Input D4
24. Pin 24: Input D5
25. Pin 25: Input D6
26. Pin 26: Input D7
27. Pin 27: GND (Ground)
28. Pin 28: Input OE (Output Enable)
29. Pin 29: Input CP (Clock Pulse)
30. Pin 30: Input MR (Master Reset)
31. Pin 31: Input D8
32. Pin 32: Input D9
33. Pin 33: Input D10
34. Pin 34: Input D11
35. Pin 35: Input D12
36. Pin 36: Input D13
37. Pin 37: Input D14
38. Pin 38: Input D15
39. Pin 39: GND (Ground)
40. Pin 40: Input LE (Latch Enable)
41. Pin 41: Output Q16
42. Pin 42: Output Q17
43. Pin 43: Output Q18
44. Pin 44: Output Q19
45. Pin 45: Output Q20
46. Pin 46: Output Q21
47. Pin 47: Output Q22
48. Pin 48: Output Q23

Functional Features

The 74ALVCH16374ZRDR offers the following functional features:

• Data storage and transfer: It can store and transfer digital data using its 16 flip-flops.
• Clock-controlled operation: The IC synchronizes its operations with the clock pulse input (CP), ensuring accurate data handling.
• Output enable control: The output enable input (OE) allows users to enable or disable the outputs as needed.
• Master reset capability: The master reset input (MR) resets all flip-flops to a predefined state, facilitating system initialization.

Advantages and Disadvantages

Advantages

• High-speed operation enables