Encyclopedia Entry: 74ALVT162240DL,112

Product Overview

Category

The 74ALVT162240DL,112 belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is commonly used in digital systems for signal processing and data manipulation. It serves as a buffer/line driver with 16-bit bus interface capability.

Characteristics

• High-speed operation: The 74ALVT162240DL,112 operates at a high speed, making it suitable for applications requiring quick data transfer.
• Low power consumption: This IC is designed to consume minimal power, ensuring energy efficiency in electronic devices.
• Wide voltage range: It supports a wide voltage range, allowing compatibility with various digital systems.
• Output impedance matching: The device provides impedance matching between the driving circuit and the receiving circuit, minimizing signal distortion.

Package and Essence

The 74ALVT162240DL,112 is available in a small-outline package (SOP) with 48 pins. Its essence lies in its ability to provide bidirectional buffering and line driving functionality for a 16-bit bus interface.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer and supplier.

Specifications

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

Detailed Pin Configuration

The 74ALVT162240DL,112 has a total of 48 pins, which are assigned specific functions. Here is a detailed pin configuration:

1. OE (Output Enable) 1
2. A1 (Address Input) 1
3. I/O1 (Bidirectional Data I/O) 1
4. GND (Ground)
5. I/O2 (Bidirectional Data I/O) 2
6. A2 (Address Input) 2
7. OE (Output Enable) 2
8. VCC (Supply Voltage)
9. I/O3 (Bidirectional Data I/O) 3
10. A3 (Address Input) 3
11. I/O4 (Bidirectional Data I/O) 4
12. GND (Ground)
13. I/O5 (Bidirectional Data I/O) 5
14. A4 (Address Input) 4
15. I/O6 (Bidirectional Data I/O) 6
16. OE (Output Enable) 3
17. I/O7 (Bidirectional Data I/O) 7
18. A5 (Address Input) 5
19. I/O8 (Bidirectional Data I/O) 8
20. GND (Ground)
21. I/O9 (Bidirectional Data I/O) 9
22. A6 (Address Input) 6
23. I/O10 (Bidirectional Data I/O) 10
24. OE (Output Enable) 4
25. I/O11 (Bidirectional Data I/O) 11
26. A7 (Address Input) 7
27. I/O12 (Bidirectional Data I/O) 12
28. GND (Ground)
29. I/O13 (Bidirectional Data I/O) 13
30. A8 (Address Input) 8
31. I/O14 (Bidirectional Data I/O) 14
32. OE (Output Enable) 5
33. I/O15 (Bidirectional Data I/O) 15
34. A9 (Address Input) 9
35. I/O16 (Bidirectional Data I/O) 16
36. GND (Ground)
37. VCC (Supply Voltage)
38. NC (No Connection)
39. NC (No Connection)
40. NC (No Connection)
41. NC (No Connection)
42. NC (No Connection)
43. NC (No Connection)
44. NC (No Connection)
45. GND (Ground)
46. NC (No Connection)
47. NC (No Connection)
48. NC (No Connection)

Functional Features

The 74ALVT162240DL,112 offers the following functional features:

• Bidirectional data transfer: It allows data to be transmitted in both directions, enabling efficient communication between different parts of a digital system.
• Output enable control: The output enable pins provide control over the direction of data flow, allowing selective activation of the buffer.
• High-speed operation: With a propagation delay time of less than 5ns, this IC ensures fast