SN74LVC16245AZRDR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Level Shifting and Bus Transceiver
• Characteristics: High-Speed, Low-Voltage, 16-Bit Bidirectional Transceiver
• Package: 48-Pin BGA (Ball Grid Array)
• Essence: Transfers data between two bidirectional buses with different voltage levels
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Data Rate: 400 Mbps
• Number of Channels: 16
• Input/Output Type: Tri-State

Detailed Pin Configuration

The SN74LVC16245AZRDR has a total of 48 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Data I/O) 1
3. B1 (Data I/O) 1
4. GND (Ground)
5. B2 (Data I/O) 2
6. A2 (Data I/O) 2
7. OE (Output Enable) 2
8. VCC (Supply Voltage)
9. B3 (Data I/O) 3
10. A3 (Data I/O) 3
11. OE (Output Enable) 3
12. DIR (Direction Control)
13. B4 (Data I/O) 4
14. A4 (Data I/O) 4
15. OE (Output Enable) 4
16. GND (Ground)
17. A5 (Data I/O) 5
18. B5 (Data I/O) 5
19. OE (Output Enable) 5
20. VCC (Supply Voltage)
21. B6 (Data I/O) 6
22. A6 (Data I/O) 6
23. OE (Output Enable) 6
24. DIR (Direction Control)
25. B7 (Data I/O) 7
26. A7 (Data I/O) 7
27. OE (Output Enable) 7
28. GND (Ground)
29. A8 (Data I/O) 8
30. B8 (Data I/O) 8
31. OE (Output Enable) 8
32. VCC (Supply Voltage)
33. B9 (Data I/O) 9
34. A9 (Data I/O) 9
35. OE (Output Enable) 9
36. DIR (Direction Control)
37. B10 (Data I/O) 10
38. A10 (Data I/O) 10
39. OE (Output Enable) 10
40. GND (Ground)
41. A11 (Data I/O) 11
42. B11 (Data I/O) 11
43. OE (Output Enable) 11
44. VCC (Supply Voltage)
45. B12 (Data I/O) 12
46. A12 (Data I/O) 12
47. OE (Output Enable) 12
48. DIR (Direction Control)

Functional Features

• Bidirectional data transfer between two buses with different voltage levels
• Tri-state outputs for bus isolation
• Output enable control for each channel
• Direction control to select the direction of data flow

Advantages and Disadvantages

Advantages: - High-speed data transfer - Low-voltage operation - Multiple channels for parallel data transfer - Tri-state outputs for bus isolation

Disadvantages: - Limited maximum data rate compared to some other ICs - Requires careful handling due to the small package size

Working Principles

The SN74LVC16245AZRDR is designed to enable bidirectional data transfer between two buses with different voltage levels. It uses level shifting techniques to ensure compatibility between the input and output voltage levels. The direction control pin determines the direction of data flow, while the output enable pins allow individual channel control. The tri-state outputs provide bus isolation when necessary.

Detailed Application Field Plans

The SN74LVC16245AZRDR is commonly used in various applications that require level shifting and bidirectional data transfer. Some specific application fields include: - Communication systems - Data acquisition systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the SN74LVC16245AZRDR are: - SN74LVC245A: 8-Bit Bidirectional Trans