Texas Instruments
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SN74GTLPH306DGVR
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SN74GTLPH306DGVR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Signal Level Translator
  • Characteristics: High-speed, low-power, voltage-level shifting
  • Package: VSSOP-48
  • Essence: Translates signals between different voltage levels
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range: 0V to VCCA + 0.5V
  • Output Voltage Range: 0V to VCCB + 0.5V
  • Operating Temperature Range: -40°C to 85°C
  • Propagation Delay: 1.8ns (typical)
  • Maximum Data Rate: 400Mbps

Detailed Pin Configuration

The SN74GTLPH306DGVR has a total of 48 pins. Here is the detailed pin configuration:

  1. VCCA
  2. GND
  3. A1
  4. A2
  5. A3
  6. A4
  7. A5
  8. A6
  9. A7
  10. A8
  11. A9
  12. A10
  13. A11
  14. A12
  15. A13
  16. A14
  17. A15
  18. A16
  19. A17
  20. A18
  21. A19
  22. A20
  23. A21
  24. A22
  25. A23
  26. A24
  27. A25
  28. A26
  29. A27
  30. A28
  31. A29
  32. A30
  33. A31
  34. A32
  35. VCCB
  36. GND
  37. B1
  38. B2
  39. B3
  40. B4
  41. B5
  42. B6
  43. B7
  44. B8
  45. B9
  46. B10
  47. B11
  48. B12

Functional Features

  • Bi-directional voltage level translation
  • Supports multiple voltage levels (VCCA and VCCB)
  • High-speed data transmission
  • Low power consumption
  • ESD protection on all pins

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - Fast propagation delay enables high-speed data transfer - Small package size saves board space - ESD protection ensures reliability in harsh environments

Disadvantages: - Limited number of voltage level options - Not suitable for applications requiring very high data rates

Working Principles

The SN74GTLPH306DGVR is a bidirectional voltage level translator designed to convert signals between different voltage domains. It utilizes a combination of level shifters and voltage regulators to ensure accurate and reliable signal translation. The device operates by monitoring the input voltage levels and adjusting the output voltage levels accordingly, allowing seamless communication between devices operating at different voltage levels.

Detailed Application Field Plans

The SN74GTLPH306DGVR is commonly used in various applications that require voltage level translation. Some of the typical application fields include:

  1. Communication Systems: Enables communication between devices operating at different voltage levels, such as microcontrollers, sensors, and display modules.
  2. Industrial Automation: Facilitates signal translation in industrial control systems, allowing integration of components with different voltage requirements.
  3. Automotive Electronics: Used in automotive applications to interface between different voltage domains, ensuring compatibility between various electronic components.
  4. Consumer Electronics: Enables voltage level translation in consumer electronic devices, such as smartphones, tablets, and gaming consoles.

Detailed and Complete Alternative Models

  1. SN74LVC1T45DBVR: Unidirectional voltage level translator with a single data line.
  2. SN74AVC4T245PWRE4: Quad-bit bidirectional voltage level translator with 3-state outputs.
  3. SN74LVC8T245PWR: Octal-bit bidirectional voltage level translator with 3-state outputs.

These alternative models offer similar functionality to the SN74GTLPH306DGVR and can be used as substitutes depending on specific application requirements.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng SN74GTLPH306DGVR sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of SN74GTLPH306DGVR:

  1. Q: What is the SN74GTLPH306DGVR? A: The SN74GTLPH306DGVR is a high-speed differential line receiver with adjustable input termination.

  2. Q: What is the operating voltage range for this device? A: The operating voltage range for the SN74GTLPH306DGVR is typically between 1.2V and 3.6V.

  3. Q: What is the maximum data rate supported by this device? A: The SN74GTLPH306DGVR can support data rates up to 2.5 Gbps.

  4. Q: Can I use this device in both single-ended and differential applications? A: No, the SN74GTLPH306DGVR is specifically designed for differential signaling applications.

  5. Q: What is the input common-mode voltage range for this device? A: The input common-mode voltage range for the SN74GTLPH306DGVR is typically between -0.5V and VCC + 0.5V.

  6. Q: Does this device have built-in input termination resistors? A: Yes, the SN74GTLPH306DGVR has adjustable input termination resistors to match different transmission line impedance.

  7. Q: Can I use this device in high-speed serial communication systems? A: Yes, the SN74GTLPH306DGVR is suitable for high-speed serial communication systems like PCIe, SATA, USB, etc.

  8. Q: What is the typical propagation delay of this device? A: The typical propagation delay of the SN74GTLPH306DGVR is around 200 ps.

  9. Q: Does this device have any built-in ESD protection? A: Yes, the SN74GTLPH306DGVR has built-in ESD protection to safeguard against electrostatic discharge events.

  10. Q: What package options are available for this device? A: The SN74GTLPH306DGVR is available in a small form factor VSSOP-8 package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications.