SN74ABTH16823DLR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, bidirectional voltage translation
• Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates signals between different voltage levels
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.3V to 3.6V (VCCA), 1.65V to 5.5V (VCCB)
• Input Voltage Range: 0V to VCCA (A Port), 0V to VCCB (B Port)
• Output Voltage Range: 0V to VCCA (A Port), 0V to VCCB (B Port)
• Maximum Data Rate: 200Mbps
• Number of Channels: 18
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74ABTH16823DLR has a total of 56 pins. The pin configuration is as follows:

1. A1
2. B1
3. A2
4. B2
5. A3
6. B3
7. A4
8. B4
9. A5
10. B5
11. A6
12. B6
13. A7
14. B7
15. A8
16. B8
17. A9
18. B9
19. GND
20. OEAB
21. VCCA
22. VCCB
23. B10
24. A10
25. B11
26. A11
27. B12
28. A12
29. B13
30. A13
31. B14
32. A14
33. B15
34. A15
35. B16
36. A16
37. B17
38. A17
39. B18
40. A18
41. VCCB
42. VCCA
43. OEAB
44. GND
45. A9
46. B9
47. A8
48. B8
49. A7
50. B7
51. A6
52. B6
53. A5
54. B5
55. A4
56. B4

Functional Features

• Bidirectional voltage translation between two different voltage domains.
• Supports high-speed data transmission up to 200Mbps.
• Provides 18 channels for simultaneous translation.
• Enables seamless integration of components operating at different voltage levels.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer. - Bidirectional capability simplifies signal translation in both directions. - Multiple channels provide flexibility in connecting various components.

Disadvantages: - Limited voltage range may not be suitable for all applications. - Requires careful consideration of power supply requirements.

Working Principles

The SN74ABTH16823DLR is designed to translate logic-level signals between two voltage domains. It utilizes a combination of level-shifting circuitry and bidirectional buffers to ensure accurate and reliable signal translation. The device operates by monitoring the input voltage levels and translating them to the corresponding output voltage levels based on the specified voltage ranges. The bidirectional nature of the IC allows for seamless communication between components operating at different voltage levels.

Detailed Application Field Plans

The SN74ABTH16823DLR is commonly used in various applications that require voltage translation, such as:

1. Microcontroller interfacing with different voltage peripherals.
2. Communication systems involving multiple voltage domains.
3. Data acquisition systems with mixed voltage sensors.
4. Industrial automation and control systems.
5. Automotive electronics for signal translation between different subsystems.

Detailed and Complete Alternative Models

1. SN74LVC1T45DBVR: Single-bit dual-supply bus transceiver with voltage level translation capability.
2. TXB0108PWR: 8-bit bidirectional voltage-level translator with automatic direction sensing.
3. PCA9306DCUR: Dual bidirectional I2C-bus and SMBus voltage-level translator.
4. CD40109BE: Quad level-shifter IC for translating signals between different voltage levels.
5. MAX3373EEKA+: Dual bidirectional voltage-level translator with integrated ESD protection.

These alternative models offer similar functionality and can be considered as alternatives to the SN74ABTH16823DLR based on specific application requirements.

Word count: 529 words