LT1995IDD#PBF

Product Overview

Category: Integrated Circuit (IC)

Use: The LT1995IDD#PBF is a high-speed, precision difference amplifier designed for use in various applications requiring accurate signal amplification and measurement.

Characteristics: - High-speed operation - Precision amplification - Low noise - Wide input voltage range - Differential input configuration - Single-ended or differential output - Low power consumption

Package: The LT1995IDD#PBF is available in a 10-lead DFN package, which provides excellent thermal performance and compact size.

Essence: The essence of the LT1995IDD#PBF lies in its ability to accurately amplify differential signals with high precision and low noise.

Packaging/Quantity: The LT1995IDD#PBF is typically sold in reels containing 250 units per reel.

Specifications

• Supply Voltage Range: ±2.7V to ±18V
• Input Common Mode Voltage Range: -Vs + 1.3V to +Vs - 1.3V
• Bandwidth: 100MHz
• Gain Bandwidth Product: 500MHz
• Input Offset Voltage: ±0.5mV
• Input Bias Current: ±50nA
• Output Voltage Swing: ±Vs - 1.4V
• Quiescent Current: 6.5mA

Detailed Pin Configuration

The LT1995IDD#PBF features the following pin configuration:

1. IN-
2. IN+
3. VS-
4. OUT
5. GND
6. NC
7. NC
8. VS+
9. REF
10. V+

Functional Features

• High-speed amplification of differential signals
• Accurate measurement of small voltage differences
• Wide input voltage range allows for versatile applications
• Low noise ensures precise signal integrity
• Flexible output configuration for compatibility with various systems

Advantages and Disadvantages

Advantages: - High-speed operation enables real-time signal processing - Precision amplification ensures accurate measurement - Wide input voltage range accommodates diverse signal sources - Low noise enhances signal integrity - Compact package allows for space-efficient designs

Disadvantages: - Relatively high power consumption compared to some low-power alternatives - Limited availability of alternative models with similar specifications

Working Principles

The LT1995IDD#PBF operates based on the principle of difference amplification. It amplifies the voltage difference between its two input terminals, IN+ and IN-, while rejecting common-mode signals. This differential amplification allows for accurate measurement of small voltage differences in the presence of noise and interference.

Detailed Application Field Plans

The LT1995IDD#PBF finds applications in various fields, including but not limited to: 1. Instrumentation and measurement equipment 2. Data acquisition systems 3. Medical devices 4. Industrial automation 5. Communication systems

Detailed and Complete Alternative Models

While the LT1995IDD#PBF offers unique features and specifications, there are alternative models available in the market that can be considered as substitutes. Some notable alternatives include: - AD8479 - INA159 - AD629

These alternatives offer similar functionality and performance characteristics, providing options for designers and engineers seeking alternatives to the LT1995IDD#PBF.

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