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CXA1129N
The CXA1129N is a low-noise RF amplifier IC used in communication systems.
CXA1129N
The CXA1129N is a low-noise RF amplifier IC used in communication systems.
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Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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CXA1129N DataSheet
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Details
The CXA1129N is a monolithic integrated circuit designed for use as a low noise, wideband amplifier with a variable gain control. It is manufactured by Sony Corporation and is part of their CXA series of amplifiers. The device operates on a single 12-volt power supply and provides a gain range of -1 dB to 45 dB, which can be adjusted using an external voltage applied to the AGC pin.The CXA1129N is housed in a 16-pin dual in-line package and features a low noise figure of 3 dB at 10 MHz. It has a bandwidth of 60 MHz, making it suitable for a wide range of applications including audio and IF amplification in communication systems. The device also includes built-in output current limit protection and thermal shutdown circuitry to ensure safe operation under various conditions.In terms of performance, the CXA1129N offers high gain accuracy and low distortion, making it ideal for use in high-fidelity audio equipment and other precision applications. It has a high input impedance of 10 kOhms, ensuring compatibility with a variety of signal sources.
Key Features
- Highly integrated proximity and ambient light sensor
- Designed for applications requiring a detection range up to 100mm
- Programmable interrupt functionality for wake-up and gesture recognition
- Low power consumption for battery-operated devices
- I2C interface for communication with microcontrollers
Application
- Automotive lighting systems
- Home automation
- LED lighting control systems
- Premium consumer electronics
- Industrial automation equipment
- Internet of Things (IoT) devices
- Occupancy sensors
- Smart appliances
- Security systems
- Building automation systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | SONY | Product Category ! | IC Chips |
