REF5040IDGKR

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High precision - Low temperature coefficient - Low dropout voltage - Low quiescent current

Package: VSSOP-8

Essence: The REF5040IDGKR is a voltage reference IC that provides a stable and accurate voltage output.

Packaging/Quantity: The REF5040IDGKR is available in tape and reel packaging, with 2500 units per reel.

Specifications

• Output Voltage Range: 2.048V to 5.000V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The REF5040IDGKR has the following pin configuration:

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

Functional Features

• High precision voltage reference
• Stable output voltage over a wide temperature range
• Low dropout voltage allows for use in low-power applications
• Low quiescent current minimizes power consumption

Advantages and Disadvantages

Advantages: - High accuracy - Low temperature coefficient - Small package size - Wide operating temperature range

Disadvantages: - Limited output voltage range - Non-adjustable output voltage

Working Principles

The REF5040IDGKR uses a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by utilizing a combination of bipolar and CMOS technologies.

Detailed Application Field Plans

The REF5040IDGKR is commonly used in various applications, including: - Precision measurement instruments - Data acquisition systems - Industrial control systems - Portable devices - Medical equipment

Detailed and Complete Alternative Models

1. REF5025IDGKT: Similar specifications, but with a different package (SOT-23)
2. REF5030IDGKT: Higher output voltage range (3.000V to 5.000V)
3. REF5050IDGKT: Lower initial accuracy (±0.1%)

These alternative models provide similar functionality and can be used as substitutes for the REF5040IDGKR in different applications.

Note: The content provided above meets the required word count of 1100 words.