LT1236BIS8-10#PBF

Product Overview

Category

The LT1236BIS8-10#PBF belongs to the category of integrated circuits (ICs) specifically designed for voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy: The LT1236BIS8-10#PBF offers exceptional voltage accuracy, ensuring reliable and precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
• Low noise: This voltage reference minimizes noise interference, enabling clean and accurate voltage measurements.
• Low power consumption: The LT1236BIS8-10#PBF operates with low power consumption, making it energy-efficient.

Package

The LT1236BIS8-10#PBF is available in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of the LT1236BIS8-10#PBF lies in its ability to provide a stable and accurate voltage reference, crucial for precise analog circuitry.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a standard quantity of 250 units per reel/tube.

Specifications

• Output Voltage: 1.024V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 36V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1236BIS8-10#PBF features the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. NC: No Connection
4. NC: No Connection
5. NC: No Connection
6. NC: No Connection
7. V+: Positive Supply Voltage
8. TRIM: Trim Pin for Fine-Tuning Output Voltage

Functional Features

• High precision voltage reference
• Low temperature coefficient for stable performance across temperature variations
• Low noise interference for accurate measurements
• Wide supply voltage range for versatile applications
• Trim pin for fine-tuning the output voltage if required

Advantages and Disadvantages

Advantages

• High accuracy ensures reliable voltage references.
• Low temperature coefficient allows for stable performance over a wide temperature range.
• Low noise interference enables accurate voltage measurements.
• Versatile supply voltage range accommodates various applications.
• Trim pin provides flexibility in adjusting the output voltage.

Disadvantages

• Limited output voltage options (1.024V in this case).
• Requires additional circuitry for voltage scaling or buffering if different output voltages are needed.

Working Principles

The LT1236BIS8-10#PBF operates based on bandgap voltage reference principles. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable and accurate reference voltage. This voltage is then used as a precise reference for other circuit components, ensuring consistent and reliable performance.

Detailed Application Field Plans

The LT1236BIS8-10#PBF finds application in various fields, including:

1. Precision analog circuits: It serves as a voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and operational amplifiers (op-amps) to maintain accuracy and stability.
2. Sensor calibration: The LT1236BIS8-10#PBF can be used to calibrate sensors that require a precise voltage reference, such as temperature sensors, pressure sensors, and strain gauges.
3. Power management: It is employed in power management circuits to provide accurate voltage references for voltage regulators, ensuring stable and reliable power supply.
4. Test and measurement equipment: The LT1236BIS8-10#PBF is utilized in test and measurement instruments that require precise voltage references for accurate measurements.

Detailed and Complete Alternative Models

1. LT6657: This series of voltage references offers various output voltage options with high accuracy and low temperature coefficient.
2. MAX619: These voltage references provide low-power operation and excellent long-term stability.
3. REF50xx: This family of voltage references offers low noise, high accuracy, and a wide operating temperature range.

These alternative models can be considered based on specific application requirements and desired specifications.

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