TSOP75338TT

Product Overview

The TSOP75338TT is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is commonly used in consumer electronics such as televisions, DVD players, and air conditioners. The module is characterized by its high sensitivity, low power consumption, and compact package. It is typically available in a standard surface mount device (SMD) package and is sold in quantities suitable for mass production.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 38kHz
• Supply Current: 350µA
• Transmission Range: Up to 45 meters
• Package Type: SMD
• Package Dimensions: 6.95mm x 3.94mm x 2.65mm

Detailed Pin Configuration

The TSOP75338TT features a standard pin configuration with three pins: 1. OUT - Output 2. GND - Ground 3. VS - Supply Voltage

Functional Features

• High Immunity against Ambient Light
• Improved Shielding against Electrical Field Disturbances
• Low Supply Current
• Photo Detector and Preamplifier in One Package
• Internal Filter for PCM Frequency

Advantages and Disadvantages

Advantages

• High Sensitivity
• Wide Operating Voltage Range
• Compact Size
• Suitable for Mass Production
• Enhanced Noise Immunity

Disadvantages

• Limited Carrier Frequency Compatibility
• Requires Line-of-Sight Communication

Working Principles

The TSOP75338TT operates based on the principle of receiving modulated infrared signals. When exposed to infrared radiation at the specified carrier frequency, the module's photo detector converts the light signal into an electrical signal, which is then amplified and demodulated to retrieve the original data.

Detailed Application Field Plans

The TSOP75338TT is widely used in various applications, including: - Remote Control Systems for Consumer Electronics - Infrared Data Transmission - Proximity Sensors - Object Detection Systems

Detailed and Complete Alternative Models

Some alternative models to the TSOP75338TT include: - TSOP34438 - Similar specifications with different package dimensions - TSOP4838 - Compatible with a wider range of carrier frequencies - TSOP38238 - Lower supply current and smaller package size

In conclusion, the TSOP75338TT is a versatile infrared receiver module that offers high sensitivity and low power consumption, making it suitable for a wide range of remote control and data transmission applications in consumer electronics and beyond.

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