STM6519AUARUB6F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: This IC is used for signal processing in electronic devices.
• Characteristics:
  • High-performance analog-to-digital converter (ADC)
  • Low power consumption
  • Small form factor
• Package: STM6519AUARUB6F comes in a small surface mount package.
• Essence: The essence of this IC is its ability to convert analog signals into digital data with high precision and low power consumption.
• Packaging/Quantity: The IC is typically packaged in reels or tubes, and the quantity per package depends on the manufacturer's specifications.

Specifications

• Resolution: The STM6519AUARUB6F has a resolution of 16 bits.
• Sampling Rate: It supports a maximum sampling rate of 1 megasample per second (Msps).
• Input Voltage Range: The IC can handle input voltages ranging from 0V to Vref, where Vref is the reference voltage.
• Power Supply: It operates on a single power supply voltage ranging from 2.7V to 5.5V.
• Operating Temperature Range: The IC can operate within a temperature range of -40°C to +85°C.

Detailed Pin Configuration

The STM6519AUARUB6F has a total of 20 pins. Here is the detailed pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | REF+ | Positive reference voltage input | | 4 | REF- | Negative reference voltage input | | 5 | AGND | Analog ground | | 6 | VIN+ | Positive analog input voltage | | 7 | VIN- | Negative analog input voltage | | 8-15 | D[0:7] | Digital output bits | | 16 | CS | Chip select input | | 17 | SCLK | Serial clock input | | 18 | SDI | Serial data input | | 19 | SDO | Serial data output | | 20 | EOC | End of conversion output |

Functional Features

• High-resolution ADC: The STM6519AUARUB6F offers a resolution of 16 bits, allowing for precise digital representation of analog signals.
• Low power consumption: This IC is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• Small form factor: The compact package size enables integration into space-constrained electronic systems.

Advantages and Disadvantages

Advantages: - High precision conversion of analog signals - Low power consumption - Compact size

Disadvantages: - Limited maximum sampling rate compared to some other ADCs - Requires external reference voltages for accurate conversion

Working Principles

The STM6519AUARUB6F utilizes a successive approximation register (SAR) architecture to convert analog signals into digital data. It samples the analog input voltage, compares it with a reference voltage, and iteratively adjusts the digital output until the desired resolution is achieved.

Detailed Application Field Plans

The STM6519AUARUB6F can be used in various applications, including: 1. Industrial automation systems 2. Medical equipment 3. Test and measurement instruments 4. Audio processing devices 5. Communication systems

Detailed and Complete Alternative Models

1. STM6518BUARUB6F: Similar specifications and features as STM6519AUARUB6F but with a different pin configuration.
2. STM6520CUARUB6F: Higher sampling rate and resolution compared to STM6519AUARUB6F, suitable for applications requiring faster data acquisition.

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list of alternatives.

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