MAX6708SKA+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-3
• Essence: Precision voltage reference
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV at 1mA load current
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6708SKA+T has a SOT23-3 package with the following pin configuration:

```

---

| | --+----+-- | | 1| |2 |____| | GND ```

Pin 1: Ground (GND) Pin 2: Output Voltage (VOUT)

Functional Features

• High precision output voltage
• Low dropout voltage for efficient operation
• Low quiescent current for power-saving applications
• Wide operating temperature range for versatility

Advantages and Disadvantages

Advantages: - High accuracy and stability - Small package size for space-constrained designs - Low power consumption

Disadvantages: - Limited output voltage options - Not suitable for high current applications

Working Principles

The MAX6708SKA+T is a precision voltage reference IC that generates a stable output voltage of 2.5V. It operates with a low dropout voltage of 200mV, allowing it to regulate the voltage even when the input voltage is close to the desired output voltage. The low quiescent current of 45µA ensures minimal power consumption.

The IC utilizes a bandgap voltage reference circuit to provide accurate and stable output voltage, even in varying operating conditions. It compensates for temperature changes with a temperature coefficient of 50ppm/°C, ensuring consistent performance across a wide temperature range.

Detailed Application Field Plans

The MAX6708SKA+T is commonly used in various applications that require a precise and stable voltage reference. Some of the typical application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor interfaces
6. Precision instrumentation

Its small package size and low power consumption make it suitable for portable and battery-operated devices. The high accuracy and stability of the output voltage ensure reliable performance in precision measurement and control systems.

Detailed and Complete Alternative Models

• MAX6190: Precision voltage reference with adjustable output voltage
• LT1236: Ultra-high precision voltage reference with low temperature drift
• REF5025: Low-noise, low-drift voltage reference with wide temperature range
• LM4040: Micropower precision shunt voltage reference

These alternative models offer similar functionality and can be considered based on specific requirements and design constraints.

Word count: 380 words