LT1791AHN#TRPBF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Comparator
• Characteristics: High-speed, Low-power, Precision
• Package: 8-pin Plastic DIP (Dual In-Line Package)
• Essence: Analog Devices' voltage comparator IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: ±2.5V to ±15V
• Input Offset Voltage: ±1mV maximum
• Input Bias Current: ±25nA maximum
• Response Time: 20ns typical
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LT1791AHN#TRPBF has the following pin configuration:

```

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| | --| IN- OUT |-- Pin 1: Inverting Input (-) --| IN+ VCC |-- Pin 2: Non-Inverting Input (+) --| GND NC |-- Pin 3: Ground --| NC NC |-- Pin 4: Not Connected --| NC NC |-- Pin 5: Not Connected --| NC NC |-- Pin 6: Not Connected --| NC NC |-- Pin 7: Not Connected --| NC VEE |-- Pin 8: Negative Supply Voltage |___________| ```

Functional Features

• High-speed voltage comparison
• Low power consumption
• Precise output state transitions
• Wide supply voltage range
• Rail-to-rail input and output capability

Advantages and Disadvantages

Advantages: - Fast response time - Low power consumption - Accurate output transitions - Versatile supply voltage range

Disadvantages: - Limited number of pins for additional functionality - Not suitable for high-frequency applications

Working Principles

The LT1791AHN#TRPBF is a voltage comparator that compares the voltages at its inverting and non-inverting inputs. It amplifies the voltage difference between these inputs and produces a digital output based on the comparison result. The device operates with low power consumption and provides precise output state transitions.

Detailed Application Field Plans

The LT1791AHN#TRPBF can be used in various applications, including but not limited to: - Battery-powered devices - Signal conditioning circuits - Threshold detection systems - Precision measurement instruments - Industrial control systems

Alternative Models

Here are some alternative models that can be considered as alternatives to the LT1791AHN#TRPBF: - LM339: Quad voltage comparator by Texas Instruments - MAX9117: High-speed, low-power comparator by Maxim Integrated - TLC3702: Dual micropower comparator by Texas Instruments - LT1016: Fast response time comparator by Analog Devices

These alternative models offer similar functionalities and can be used as substitutes depending on specific requirements.

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