Encyclopedia Entry: 74ABT162501DLRG4

Product Overview

Category

The 74ABT162501DLRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the family of ABT series ICs.

Use

This IC is commonly used in digital systems for data storage, signal transmission, and control purposes. It acts as a buffer/line driver with 16-bit wide output and input voltage translation capabilities.

Characteristics

• High-speed operation: The 74ABT162501DLRG4 operates at a high speed, making it suitable for applications that require quick data processing.
• Voltage translation: It can translate signals between different voltage levels, allowing seamless communication between devices operating at different voltage levels.
• Output buffering: The IC provides buffering capabilities to ensure signal integrity and prevent degradation during transmission.
• Wide operating voltage range: It can operate within a wide voltage range, making it compatible with various digital systems.
• Low power consumption: The IC is designed to consume minimal power, enhancing energy efficiency in electronic devices.

Package and Quantity

The 74ABT162501DLRG4 is available in a 56-pin TSSOP (Thin Shrink Small Outline Package) package. Each package contains one IC.

Specifications

• Supply voltage: 2.3V to 3.6V
• Input/output voltage range: 0V to VCC
• Operating temperature range: -40°C to +85°C
• Maximum propagation delay: 5.5 ns
• Output current: ±24 mA
• Input capacitance: 4 pF
• Output capacitance: 8 pF

Pin Configuration

The IC has a total of 56 pins, which are assigned specific functions. Here is a detailed pin configuration:

1. OE (Output Enable) 1
2. Y1 (Output) 1
3. GND (Ground)
4. Y2 (Output) 2
5. VCC (Supply Voltage)
6. Y3 (Output) 3
7. Y4 (Output) 4
8. Y5 (Output) 5
9. Y6 (Output) 6
10. Y7 (Output) 7
11. Y8 (Output) 8
12. Y9 (Output) 9
13. Y10 (Output) 10
14. Y11 (Output) 11
15. Y12 (Output) 12
16. Y13 (Output) 13
17. Y14 (Output) 14
18. Y15 (Output) 15
19. Y16 (Output) 16
20. VCC (Supply Voltage)
21. A1 (Input) 1
22. A2 (Input) 2
23. A3 (Input) 3
24. A4 (Input) 4
25. A5 (Input) 5
26. A6 (Input) 6
27. A7 (Input) 7
28. A8 (Input) 8
29. A9 (Input) 9
30. A10 (Input) 10
31. A11 (Input) 11
32. A12 (Input) 12
33. A13 (Input) 13
34. A14 (Input) 14
35. A15 (Input) 15
36. A16 (Input) 16
37. GND (Ground)
38. OE (Output Enable) 2

Functional Features

• Bidirectional voltage translation: The IC can translate signals bidirectionally between two voltage domains, allowing seamless communication between devices operating at different voltage levels.
• Output buffering: It provides buffering capabilities to ensure signal integrity and prevent degradation during transmission.
• Output enable control: The output enable pins allow the user to enable or disable the outputs, providing flexibility in controlling data flow.
• High-speed operation: The IC operates at a high speed, facilitating quick data processing and transmission.

Advantages

• Wide operating voltage range allows compatibility with various digital systems.
• High-speed operation enables fast data processing.
• Bidirectional voltage translation facilitates communication between devices operating at different voltage levels.
• Output buffering ensures signal integrity during transmission.
• Low power consumption enhances energy efficiency in electronic devices.

Disadvantages

• Limited number of input/output channels (16-bit wide).
• Requires careful consideration of voltage level compatibility when interfacing with other devices.

Working Principles

The 74ABT162501DLRG4 operates based on CMOS (Complementary Metal-Oxide-Semiconductor) technology. It utilizes a combination of transistors and logic gates to perform voltage translation and buffering functions. The IC's internal circuitry ensures efficient signal transmission and reliable data storage.

Application Field