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MAX6784TCA+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low dropout voltage, low quiescent current
- Package: TDFN-8 (Thin Dual Flat No-Lead)
- Essence: Provides a stable and accurate voltage reference for various applications
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Voltage Reference Accuracy: ±0.1%
- Output Voltage Options: 1.2V, 1.8V, 2.5V, 3.0V, 3.3V
- Dropout Voltage: 200mV at 100mA load current
- Quiescent Current: 45µA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The MAX6784TCA+T has the following pin configuration:
```
| | --| VOUT | --| GND | --| VIN | --| NC | --| NC | --| NC | --| SHDN | |___________| ```
Functional Features
- High accuracy voltage reference with low dropout voltage
- Low quiescent current for power-sensitive applications
- Shutdown mode for power-saving when not in use
- Wide operating temperature range for versatile usage
Advantages and Disadvantages
Advantages: - High precision and accuracy - Low dropout voltage ensures stable output - Low quiescent current for power efficiency - Shutdown mode for power-saving - Wide operating temperature range for versatility
Disadvantages: - Limited output voltage options
Working Principles
The MAX6784TCA+T is a voltage reference IC that generates a stable and accurate output voltage. It operates by comparing an internal reference voltage with an external input voltage. The IC adjusts its internal circuitry to maintain the desired output voltage, even under varying load conditions.
Detailed Application Field Plans
The MAX6784TCA+T can be used in various applications where a precise and stable voltage reference is required. Some potential application fields include:
- Precision measurement instruments
- Data acquisition systems
- Industrial control systems
- Portable electronic devices
- Battery-powered applications
- Automotive electronics
Detailed and Complete Alternative Models
- MAX6190: Low Dropout Voltage Reference
- LT6658: Precision Voltage Reference
- REF3030: Micropower Voltage Reference
- LM4040: Precision Shunt Voltage Reference
- ADR4550: Ultralow Noise Voltage Reference
These alternative models offer similar functionality and characteristics to the MAX6784TCA+T and can be considered as alternatives based on specific requirements.
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10 domande e risposte comuni relative all'applicazione di MAX6784TCA+T nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of MAX6784TCA+T in technical solutions:
Q: What is the MAX6784TCA+T? A: The MAX6784TCA+T is a specific model of voltage supervisor IC (integrated circuit) manufactured by Maxim Integrated. It provides power supply monitoring and reset generation functions.
Q: What are the key features of the MAX6784TCA+T? A: The key features of the MAX6784TCA+T include undervoltage and overvoltage detection, adjustable threshold levels, manual reset input, watchdog timer, and low quiescent current consumption.
Q: How can I use the MAX6784TCA+T in my technical solution? A: The MAX6784TCA+T can be used to monitor the power supply voltage in various applications such as microcontrollers, DSPs, FPGAs, and other digital systems. It ensures proper operation by generating a reset signal when the voltage goes out of the specified range.
Q: What is the operating voltage range of the MAX6784TCA+T? A: The MAX6784TCA+T operates with a supply voltage range of 1.6V to 5.5V.
Q: Can I adjust the threshold levels for undervoltage and overvoltage detection? A: Yes, the MAX6784TCA+T allows you to set the desired threshold levels using external resistors, enabling customization based on your specific requirements.
Q: Does the MAX6784TCA+T have a manual reset input? A: Yes, it has an active-low MR (manual reset) input that can be used to force a system reset regardless of the monitored voltage levels.
Q: What is the watchdog timer feature in the MAX6784TCA+T? A: The watchdog timer monitors the activity of a microcontroller or other system components. If the system fails to toggle a specific signal within a predefined time period, the MAX6784TCA+T generates a reset signal to restart the system.
Q: How much current does the MAX6784TCA+T consume during normal operation? A: The MAX6784TCA+T has a low quiescent current consumption of typically 5µA, making it suitable for power-sensitive applications.
Q: Can I use the MAX6784TCA+T in automotive applications? A: Yes, the MAX6784TCA+T is qualified for automotive applications and can operate in harsh environments with extended temperature ranges.
Q: Where can I find more information about the MAX6784TCA+T? A: You can find detailed information about the MAX6784TCA+T, including datasheets, application notes, and technical support, on the Maxim Integrated website or by contacting their customer support team.