TLV1508IPWRG4

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: High precision, low dropout voltage, low temperature coefficient
Package: TSSOP-8
Essence: TLV1508IPWRG4 is a voltage reference IC used to provide a stable and accurate voltage reference in various electronic circuits.
Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

Voltage Reference Accuracy: ±0.5%
Output Voltage: 1.2V
Dropout Voltage: 100mV
Temperature Coefficient: 50ppm/°C
Operating Temperature Range: -40°C to +125°C
Supply Voltage Range: 2.7V to 5.5V
Quiescent Current: 80µA

Pin Configuration

The TLV1508IPWRG4 has the following pin configuration:

```

| | | 1 8 | | | | 2 7 | | | | 3 6 | | | | 4 5 | |___________| ```

Pin Description: 1. VOUT: Output Voltage 2. GND: Ground 3. NC: No Connection 4. VIN: Input Voltage 5. NC: No Connection 6. NC: No Connection 7. NC: No Connection 8. VDD: Supply Voltage

Functional Features

Provides a stable and accurate voltage reference for precise circuit operation.
Low dropout voltage ensures efficient power utilization.
Low temperature coefficient minimizes voltage drift with temperature changes.
Wide operating temperature range allows for use in various environmental conditions.
Low quiescent current enables power-saving operation.

Advantages and Disadvantages

Advantages: - High precision voltage reference - Low dropout voltage - Wide operating temperature range - Low temperature coefficient

Disadvantages: - Limited output voltage options - No built-in protection features

Working Principles

The TLV1508IPWRG4 is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to achieve high precision and stability. The bandgap reference generates a stable voltage that is independent of supply voltage variations and temperature changes. This reference voltage is then used as a precise reference for other circuits within the system.

Detailed Application Field Plans

The TLV1508IPWRG4 can be used in various applications, including but not limited to: 1. Precision analog-to-digital converters (ADCs) 2. Digital-to-analog converters (DACs) 3. Voltage regulators 4. Battery management systems 5. Sensor calibration circuits

Detailed and Complete Alternative Models

LM4040AIM3-1.2/NOPB: 1.2V Precision Shunt Voltage Reference
REF3030AIDBZT: 1.2V Micropower Voltage Reference
MAX6190AESA+: 1.2V Low-Dropout Voltage Reference
LT1461ACS8-1.2#PBF: 1.2V Precision Series Voltage Reference
ADR3412ARMZ-REEL7: 1.2V Ultralow Noise Voltage Reference

These alternative models offer similar functionality and characteristics to the TLV1508IPWRG4 and can be considered as alternatives depending on specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLV1508IPWRG4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of TLV1508IPWRG4:

Q: What is TLV1508IPWRG4? A: TLV1508IPWRG4 is a low-power, 8-bit analog-to-digital converter (ADC) with a maximum sampling rate of 200 kilosamples per second (ksps).
Q: What is the supply voltage range for TLV1508IPWRG4? A: The supply voltage range for TLV1508IPWRG4 is typically between 2.7V and 5.5V.
Q: What is the resolution of TLV1508IPWRG4? A: TLV1508IPWRG4 has an 8-bit resolution, which means it can represent analog input signals with 256 different digital values.
Q: What is the purpose of TLV1508IPWRG4 in technical solutions? A: TLV1508IPWRG4 is commonly used to convert analog signals from sensors or other analog sources into digital data that can be processed by microcontrollers or other digital devices.
Q: What is the maximum sampling rate of TLV1508IPWRG4? A: TLV1508IPWRG4 has a maximum sampling rate of 200 ksps, allowing it to capture fast-changing analog signals accurately.
Q: What is the interface used to communicate with TLV1508IPWRG4? A: TLV1508IPWRG4 uses a serial interface called SPI (Serial Peripheral Interface) to communicate with microcontrollers or other digital devices.
Q: Can TLV1508IPWRG4 operate in a low-power mode? A: Yes, TLV1508IPWRG4 has a low-power mode that reduces its power consumption when not actively converting analog signals.
Q: What is the typical conversion time of TLV1508IPWRG4? A: The typical conversion time of TLV1508IPWRG4 is 5.3 microseconds (µs), allowing for fast and efficient analog-to-digital conversions.
Q: Does TLV1508IPWRG4 have built-in reference voltage? A: No, TLV1508IPWRG4 requires an external reference voltage to accurately convert analog signals into digital values.
Q: Can TLV1508IPWRG4 be used in battery-powered applications? A: Yes, TLV1508IPWRG4's low-power operation and wide supply voltage range make it suitable for battery-powered applications where power efficiency is crucial.

Please note that these answers are general and may vary depending on specific application requirements.