Encyclopedia Entry: 74ALVCH16601DGGS

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Level Shifter
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Wide voltage range compatibility
  • Multiple input/output configurations
• Package: DGGS (TSSOP-56)
• Essence: Level shifting and signal buffering
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Technology: Advanced Low-Voltage CMOS (ALVC)
• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Number of Inputs/Outputs: 18
• Logic Family: ALVCH

Detailed Pin Configuration

The 74ALVCH16601DGGS IC has a TSSOP-56 package with the following pin configuration:

+---------------------+ OE1 |1 56| VCC A1 |2 55| B1 Y1 |3 54| GND A2 |4 53| B2 Y2 |5 52| GND A3 |6 51| B3 Y3 |7 50| GND A4 |8 49| B4 Y4 |9 48| GND A5 |10 47| B5 Y5 |11 46| GND A6 |12 45| B6 Y6 |13 44| GND A7 |14 43| B7 Y7 |15 42| GND A8 |16 41| B8 Y8 |17 40| GND A9 |18 39| B9 Y9 |19 38| GND A10 |20 37| B10 Y10 |21 36| GND A11 |22 35| B11 Y11 |23 34| GND A12 |24 33| B12 Y12 |25 32| GND A13 |26 31| B13 Y13 |27 30| GND A14 |28 29| B14 +---------------------+

Functional Features

• Level shifting: Allows interfacing between different voltage domains.
• Signal buffering: Provides signal amplification and isolation.
• Bidirectional operation: Supports both input and output signals.
• Output enable control (OE1): Enables/disables the outputs.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer. - Low power consumption reduces energy usage. - Wide voltage range compatibility enables versatile applications. - Multiple input/output configurations provide flexibility.

Disadvantages: - Limited number of inputs/outputs (18 in this case). - Requires careful consideration of voltage levels to avoid damage.

Working Principles

The 74ALVCH16601DGGS is a digital logic level shifter that operates by converting signals from one voltage level to another. It utilizes advanced low-voltage CMOS technology to achieve high-speed operation while consuming minimal power. The IC can handle a wide range of supply voltages, making it suitable for various applications.

Detailed Application Field Plans

The 74ALVCH16601DGGS is commonly used in the following application fields: - Communication systems - Data transmission and reception - Microcontroller interfacing - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ALVCH16601DGGS are: - 74LVC1T45: Single-bit level shifter with voltage translation capabilities. - 74HCT125: Quad buffer/line driver with 3-state outputs. - SN74LVCC3245A: Octal bus transceiver with 3-state outputs.

(Note: This list is not exhaustive and other alternatives may exist.)

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