72V255LA10PF8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Translator
• Characteristics: High-speed, Low-voltage operation, Bidirectional level shifting
• Package: 48-pin LQFP (Quad Flat Package)
• Essence: Translates logic levels between two different voltage domains
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V (VCCA), 1.65V to 5.5V (VCCB)
• Logic Voltage Levels: 1.2V to 3.6V (VCCA), 1.65V to 5.5V (VCCB)
• Input/Output Compatibility: CMOS, TTL, LVCMOS
• Maximum Data Rate: 100 Mbps
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 72V255LA10PF8 IC has a total of 48 pins. The pin configuration is as follows:

1. VCCA
2. GND
3. A1
4. A2
5. A3
6. A4
7. A5
8. A6
9. A7
10. A8
11. OEAB
12. B1
13. B2
14. B3
15. B4
16. B5
17. B6
18. B7
19. B8
20. OEBA
21. GND
22. VCCB
23. Y1
24. Y2
25. Y3
26. Y4
27. Y5
28. Y6
29. Y7
30. Y8
31. GND
32. VCCA
33. A9
34. A10
35. A11
36. A12
37. A13
38. A14
39. A15
40. A16
41. OEAB
42. B9
43. B10
44. B11
45. B12
46. B13
47. B14
48. B15

Functional Features

• Bidirectional voltage level translation between two different voltage domains
• Automatic direction sensing and control
• High-speed operation with low propagation delay
• Supports a wide range of input/output logic voltage levels
• ESD protection on all pins for enhanced reliability

Advantages and Disadvantages

Advantages: - Enables seamless communication between devices operating at different voltage levels - High-speed operation allows for efficient data transfer - Wide compatibility with various logic voltage levels - ESD protection ensures robustness and reliability

Disadvantages: - Limited to bidirectional level shifting, not suitable for unidirectional applications - Requires careful consideration of power supply voltages to avoid damage or incorrect translations

Working Principles

The 72V255LA10PF8 is a voltage level translator IC that facilitates communication between two different voltage domains. It operates by automatically sensing the direction of data flow and translating logic levels accordingly. The IC uses a combination of level shifters and control circuitry to ensure accurate and reliable voltage translation.

Detailed Application Field Plans

The 72V255LA10PF8 finds applications in various fields where there is a need to interface components operating at different voltage levels. Some potential application areas include: - Microcontroller interfacing - Sensor networks - Communication systems - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

1. 74LVC245: Octal Bus Transceiver with Voltage Translation
2. SN74LVC1T45: Single-Bit Dual-Supply Bus Transceiver
3. PCA9306: Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

These alternative models offer similar functionality and can be considered as alternatives to the 72V255LA10PF8, depending on specific requirements and constraints.

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