ADAS1000BSTZ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Advanced Driver Assistance Systems (ADAS)
• Characteristics: High-performance analog front-end for biopotential measurements
• Package: 64-lead LQFP package
• Essence: Provides high-quality signal conditioning and digitization for biopotential measurements in ADAS applications
• Packaging/Quantity: Single unit packaging

Specifications

• Analog Inputs: 8 differential inputs
• Resolution: 16-bit
• Sampling Rate: Up to 32 kSPS (kilo samples per second)
• Power Supply: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADAS1000BSTZ has a total of 64 pins. Here is a brief overview of the pin configuration:

• Pins 1-8: Analog Input Channels AIN1 to AIN8
• Pins 9-16: Reference Voltage Inputs REF1 to REF8
• Pins 17-24: Ground Connections GND1 to GND8
• Pins 25-32: Digital Output Channels DOUT1 to DOUT8
• Pins 33-40: Power Supply Connections VDD1 to VDD8
• Pins 41-48: Serial Data Interface SDA, SCL, SDATA, SCLK
• Pins 49-56: Control Signals CS, RESET, START, DRDY
• Pins 57-64: Miscellaneous Pins

For a detailed pinout diagram, please refer to the datasheet.

Functional Features

• High-quality signal conditioning: The ADAS1000BSTZ provides excellent signal conditioning capabilities for biopotential measurements, ensuring accurate and reliable data acquisition.
• Integrated analog front-end: The IC integrates multiple analog front-end channels, allowing simultaneous measurement of multiple biopotential signals.
• High resolution: With a 16-bit resolution, the ADAS1000BSTZ can capture fine details in biopotential signals.
• Low power consumption: The IC is designed to operate with low power consumption, making it suitable for battery-powered ADAS applications.

Advantages and Disadvantages

Advantages: - High-performance signal conditioning - Multiple analog front-end channels - High resolution for accurate measurements - Low power consumption

Disadvantages: - Limited number of analog inputs (8 channels) - Requires external microcontroller for data processing and analysis

Working Principles

The ADAS1000BSTZ operates by receiving analog biopotential signals through its differential input channels. These signals are then conditioned and digitized using high-quality signal conditioning circuitry and an integrated analog-to-digital converter (ADC). The digitized data is then made available through the serial data interface for further processing and analysis by an external microcontroller.

Detailed Application Field Plans

The ADAS1000BSTZ is primarily used in Advanced Driver Assistance Systems (ADAS) applications. It is specifically designed for biopotential measurements, such as electrocardiography (ECG) and electromyography (EMG), in automotive safety systems. The high-performance signal conditioning and digitization capabilities make it suitable for accurately monitoring vital signs and muscle activity in real-time.

Detailed and Complete Alternative Models

1. ADAS1000BSTZ-RL: This variant offers the same features and specifications as the ADAS1000BSTZ but comes in a reel packaging option for automated assembly.
2. ADAS1000BSTZ-REEL7: Similar to the ADAS1000BSTZ-RL, this model is also provided in reel packaging and has a 7-inch reel size.

These alternative models provide flexibility in terms of packaging options while maintaining the same functionality and performance as the ADAS1000BSTZ.

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