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IDT74SSTVN16859CPAG
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IDT74SSTVN16859CPAG

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Signal Voltage Translator
  • Characteristics:
    • High-speed voltage translation
    • Wide operating voltage range
    • Low power consumption
  • Package: Ceramic Pin Grid Array (CPGA)
  • Essence: This IC is designed to translate signals between different voltage levels, ensuring compatibility between devices operating at different voltage levels.
  • Packaging/Quantity: The IDT74SSTVN16859CPAG is typically packaged in trays and comes in quantities of 25 units per tray.

Specifications

  • Operating Voltage Range: 1.2V to 3.6V
  • Input Voltage Levels: 1.2V, 1.8V, 2.5V, 3.3V
  • Output Voltage Levels: 1.2V, 1.8V, 2.5V, 3.3V
  • Maximum Data Rate: 400 Mbps
  • Number of Channels: 16
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IDT74SSTVN16859CPAG has a total of 64 pins arranged as follows:

+---------------------+ VCC | 1 64 | GND A0 | 2 63 | B0 A1 | 3 62 | B1 A2 | 4 61 | B2 A3 | 5 60 | B3 A4 | 6 59 | B4 A5 | 7 58 | B5 A6 | 8 57 | B6 A7 | 9 56 | B7 A8 | 10 55 | B8 A9 | 11 54 | B9 A10 | 12 53 | B10 A11 | 13 52 | B11 A12 | 14 51 | B12 A13 | 15 50 | B13 A14 | 16 49 | B14 A15 | 17 48 | B15 OE | 18 47 | DIR GND | 19 46 | VCC A16 | 20 45 | B16 A17 | 21 44 | B17 A18 | 22 43 | B18 A19 | 23 42 | B19 A20 | 24 41 | B20 A21 | 25 40 | B21 A22 | 26 39 | B22 A23 | 27 38 | B23 A24 | 28 37 | B24 A25 | 29 36 | B25 A26 | 30 35 | B26 A27 | 31 34 | B27 A28 | 32 33 | B28 +---------------------+

Functional Features

  • High-speed voltage translation between different voltage levels.
  • Bidirectional signal translation capability.
  • Automatic direction control based on the DIR pin.
  • Output enable (OE) pin for disabling the outputs when not needed.
  • ESD protection on all inputs and outputs.

Advantages

  • Wide operating voltage range allows compatibility with various devices.
  • High-speed data transmission up to 400 Mbps.
  • Low power consumption for energy-efficient applications.
  • ESD protection ensures robustness and reliability.

Disadvantages

  • Limited number of channels (16) may not be suitable for applications requiring a higher channel count.
  • The ceramic pin grid array package may be less common and more expensive compared to other package options.

Working Principles

The IDT74SSTVN16859CPAG operates by receiving input signals at one voltage level and translating them to the desired output voltage level. The direction of translation is controlled by the DIR pin. When the DIR pin is set to a specific logic level, the IC will automatically translate signals in the corresponding direction. The OE pin can be used to enable or disable the outputs as needed.

Detailed Application Field Plans

The IDT74SSTVN16859CPAG is commonly used in various applications where signal voltage translation is required. Some typical application fields include:

  1. Microcontrollers: Enabling communication between microcontrollers operating at different voltage levels.
  2. **Communication Interfaces

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät IDT74SSTVN16859CPAG :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of IDT74SSTVN16859CPAG in technical solutions:

  1. Question: What is the purpose of the IDT74SSTVN16859CPAG?
    Answer: The IDT74SSTVN16859CPAG is a high-performance 20-bit registered buffer designed for use in various digital systems.

  2. Question: What voltage levels does the IDT74SSTVN16859CPAG support?
    Answer: The IDT74SSTVN16859CPAG supports both 3.3V and 5V voltage levels, making it compatible with a wide range of systems.

  3. Question: Can I use the IDT74SSTVN16859CPAG in a multi-voltage system?
    Answer: Yes, the IDT74SSTVN16859CPAG has built-in level shifting capabilities, allowing it to interface between different voltage domains within a system.

  4. Question: How many bits can the IDT74SSTVN16859CPAG handle?
    Answer: The IDT74SSTVN16859CPAG is a 20-bit buffer, meaning it can handle up to 20 individual data lines.

  5. Question: What is the maximum operating frequency of the IDT74SSTVN16859CPAG?
    Answer: The IDT74SSTVN16859CPAG can operate at frequencies up to 200 MHz, making it suitable for high-speed applications.

  6. Question: Does the IDT74SSTVN16859CPAG have any special features for signal integrity?
    Answer: Yes, the IDT74SSTVN16859CPAG incorporates on-chip termination resistors to improve signal integrity and reduce reflections.

  7. Question: Can I cascade multiple IDT74SSTVN16859CPAG devices together?
    Answer: Yes, the IDT74SSTVN16859CPAG has a cascading feature that allows multiple devices to be connected in series for larger data bus widths.

  8. Question: What is the power supply requirement for the IDT74SSTVN16859CPAG?
    Answer: The IDT74SSTVN16859CPAG requires a single power supply voltage of either 3.3V or 5V, depending on the system requirements.

  9. Question: Does the IDT74SSTVN16859CPAG have any built-in protection features?
    Answer: Yes, the IDT74SSTVN16859CPAG includes ESD protection on all inputs and outputs, ensuring robustness against electrostatic discharge events.

  10. Question: Can I use the IDT74SSTVN16859CPAG in both commercial and industrial applications?
    Answer: Yes, the IDT74SSTVN16859CPAG is designed to meet the requirements of both commercial and industrial temperature ranges, making it suitable for a wide range of applications.