LA7783V-TLM-E

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LA7783V-TLM-E

+BOM

AGC AMPLIFIER IC

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Specifications

Attribute Value
Supplier Rochester Electronics, LLC
Package Bulk
ProductStatus Active
Frequency 30MHz ~ 100MHz
P1dB 50dBm
Gain 61dB
NoiseFigure 10dB
RFType General Purpose
Voltage-Supply 4.5V ~ 5.5V
Current-Supply 35mA
MountingType Surface Mount
Package/Case 16-LSSOP (0.173, 4.40mm Width)

Overview

Description

The LA7783V-TLM-E is an integrated circuit commonly used in electronic applications, particularly in television tuners and RF signal processing. Developed by Sanyo, it is part of the LA series of ICs known for their efficiency in handling RF amplification and mixing tasks. The LA7783V-TLM-E offers features such as low noise figure, high gain, and improved linearity, making it suitable for enhancing signal reception and quality.
This IC is designed to operate effectively within a range of frequencies, making it versatile for various analog and digital TV standards. Its compact design aids in reducing the overall size of electronic devices while maintaining robust performance. The LA7783V-TLM-E typically requires minimal external components, facilitating easier integration into existing circuit designs and reducing the need for extensive circuit modifications.
In summary, the LA7783V-TLM-E is a versatile and efficient solution for RF signal processing in television applications, providing enhanced performance through its advanced design and features.

Equivalent

The LA7783V-TLM-E is an FM/AM radio front-end IC. Equivalent or similar products include the NXP TDA7088T, Silicon Labs Si4825, and Sony CXA1691BM. These ICs perform similar functions for radio tuning and reception. Always verify electrical characteristics and pin configurations when considering replacements.

Features

The LA7783V-TLM-E is an integrated circuit designed for use in television tuners. Key features of this IC include:
1. Wide Frequency Range: Supports VHF, UHF, and CATV bands, making it versatile for various broadcast standards.
2. High Sensitivity: Ensures excellent performance in weak signal conditions, improving reception quality.
3. PLL Technology: Incorporates a Phase-Locked Loop (PLL) for precise frequency control and stability.
4. Low Noise: Features low noise figure to enhance signal clarity and reduce interference.
5. Compact Design: Comes in a small package, suitable for compact and space-constrained applications.
6. Low Power Consumption: Designed to consume minimal power, which is ideal for energy-efficient devices.
7. Easy Integration: Offers straightforward integration into tuner designs, simplifying the development process.
8. Built-in Functions: Includes necessary demodulation and signal processing functions, reducing the need for additional components.
These features make the LA7783V-TLM-E an efficient choice for television tuner applications, aiming for enhanced performance with low power usage.

Pinout

The LA7783V-TLM-E is an integrated circuit specifically designed for use in FM front-end applications. This IC is manufactured by Sanyo, now part of ON Semiconductor. It is primarily utilized in FM tuner systems, where it serves the purpose of signal amplification and processing, including mixing and local oscillator functions.
The LA7783V-TLM-E comes in a package with a pin count that typically corresponds to the standard configurations used in such applications. However, to determine the exact pin count and detailed pin functions, it is crucial to refer to the specific datasheet or technical documentation from the manufacturer, ON Semiconductor, as this will provide the most accurate and detailed information. Generally, these documents will include a pin configuration diagram, a list of pin functions, and guidance on how to properly implement the IC in a circuit design.

Manufacturer

The LA7783V-TLM-E is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading supplier in the semiconductor industry, providing a wide range of products including analog, standard logic, and discrete semiconductors for various electronic applications. The company focuses on energy-efficient innovations, supplying components that are utilized in automotive, industrial, cloud power, and IoT markets. Onsemi is a publicly traded company listed on the NASDAQ stock exchange under the ticker symbol ON. It is known for its commitment to sustainable and efficient technology solutions, aiming to drive the advancement of intelligent sensing and power technologies.

Application

The LA7783V-TLM-E is primarily used in TV tuner applications. It functions as an IF (Intermediate Frequency) amplifier IC for TV tuners, supporting VHF/UHF bands. This IC is designed to enhance signal reception and improve image quality in televisions. It is also utilized in other RF signal processing tasks where amplification and signal clarity are crucial. Its application areas include consumer electronics like televisions and set-top boxes, where reliable signal processing is necessary for optimal performance.

Package

The LA7783V-TLM-E is a tuner IC typically used in electronic devices for signal processing. It is housed in a surface-mount package, designed for compact integration on circuit boards, facilitating efficient signal reception and processing in consumer electronics.

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