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TLV1508IPWG4
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low dropout voltage, low temperature coefficient
- Package: TSSOP-8
- Essence: TLV1508IPWG4 is a voltage reference IC that provides a stable and accurate voltage output.
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Voltage Output: 2.5V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: 20ppm/°C
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to +125°C
- Supply Voltage Range: 2.7V to 5.5V
- Quiescent Current: 60µA
Pin Configuration
The TLV1508IPWG4 has the following pin configuration:
```
| | --| VOUT GND|-- --| VIN NC |-- --| NC NC |-- --| NC VDDA|-- |___________| ```
Functional Features
- High precision voltage reference with low initial accuracy and temperature coefficient
- Low dropout voltage allows for efficient operation even with low input voltages
- Wide operating temperature range makes it suitable for various environments
- Low quiescent current minimizes power consumption
Advantages
- Provides a stable and accurate voltage reference for precise measurements or circuit operations
- Compact TSSOP-8 package allows for easy integration into small electronic devices
- Wide supply voltage range enables compatibility with different power sources
Disadvantages
- Limited voltage output options (only 2.5V available)
- Not suitable for applications requiring high voltage references
Working Principles
The TLV1508IPWG4 utilizes a bandgap reference circuit to generate a stable voltage output. It compensates for temperature variations by employing a temperature-dependent current that cancels out the temperature coefficient of the base-emitter voltage of a bipolar transistor. This results in a highly accurate and stable voltage reference.
Detailed Application Field Plans
- Precision analog-to-digital converters (ADCs)
- Data acquisition systems
- Battery-powered devices
- Industrial control systems
- Test and measurement equipment
Alternative Models
- TLV1508IDWG4: SOIC-8 package, same specifications as TLV1508IPWG4
- TLV1508IPW: TSSOP-8 package, lower initial accuracy (+/- 0.2%)
Note: The above information is subject to change. Please refer to the manufacturer's datasheet for the most up-to-date specifications and details.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLV1508IPWG4 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TLV1508IPWG4 in technical solutions:
Q: What is TLV1508IPWG4? A: TLV1508IPWG4 is a 12-bit analog-to-digital converter (ADC) with a serial interface, commonly used in various technical applications.
Q: What is the operating voltage range for TLV1508IPWG4? A: The operating voltage range for TLV1508IPWG4 is typically between 2.7V and 5.5V.
Q: What is the maximum sampling rate of TLV1508IPWG4? A: TLV1508IPWG4 has a maximum sampling rate of 200 kilosamples per second (ksps).
Q: Can TLV1508IPWG4 be used in low-power applications? A: Yes, TLV1508IPWG4 has a low-power mode that reduces power consumption during idle periods, making it suitable for low-power applications.
Q: Does TLV1508IPWG4 have an internal reference voltage? A: No, TLV1508IPWG4 does not have an internal reference voltage. An external reference voltage must be provided.
Q: What is the resolution of TLV1508IPWG4? A: TLV1508IPWG4 has a resolution of 12 bits, allowing for 4096 possible digital output values.
Q: Can TLV1508IPWG4 operate in both single-ended and differential modes? A: Yes, TLV1508IPWG4 can be configured to operate in both single-ended and differential modes, depending on the application requirements.
Q: What is the input voltage range for TLV1508IPWG4? A: The input voltage range for TLV1508IPWG4 is typically between 0V and Vref, where Vref is the external reference voltage.
Q: Does TLV1508IPWG4 have built-in digital-to-analog conversion (DAC) capabilities? A: No, TLV1508IPWG4 is an ADC and does not have built-in DAC capabilities.
Q: Can TLV1508IPWG4 be used in temperature sensing applications? A: Yes, TLV1508IPWG4 can be used in temperature sensing applications by interfacing with appropriate temperature sensors and providing accurate digital readings.
Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.