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TCD1209DG

Name: TCD1209DG
Rating: 4.7 (12 reviews)

Image Sensors

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概述

Description

TCD1209DG is a linear image sensor developed by Toshiba, primarily used for applications in scanning and imaging. It features a 12-bit resolution and consists of an array of photodiodes that convert light into electrical signals, making it suitable for high-quality image capture. The sensor has a resolution of 1209 pixels and is designed to operate with a high-speed readout, enabling efficient scanning of documents and images.
Key applications include barcode scanning, document scanning, and various industrial imaging tasks. The TCD1209DG operates in a linear mode, which means it captures data sequentially rather than as a full-frame image, allowing for precise control over the imaging process. Its compact design and low power consumption make it an ideal choice for portable devices and integration into larger systems. Additionally, the sensor supports various processing features, enhancing its adaptability for different imaging tasks.

Features

The TCD1209DG is a high-performance, 1D linear CCD (Charge-Coupled Device) image sensor designed for applications in imaging and scanning. Key features include:
1. Pixel Configuration: It typically has 1209 pixels arranged in a single row, allowing for high-resolution image capture.
2. Sensitivity: Offers high sensitivity to light, making it suitable for low-light applications.
3. Dynamic Range: Provides a wide dynamic range, capturing details in both bright and dark areas.
4. Readout Speed: Supports high-speed readout capabilities, beneficial for fast scanning applications.
5. Integration Time: Features flexible integration times to optimize performance based on lighting conditions.
6. Low Noise: Designed to minimize noise in the captured images, enhancing image quality.
7. Versatile Applications: Suitable for barcode scanning, document scanning, and various industrial imaging applications.
The TCD1209DG is known for its reliability and efficiency in digital imaging technology, making it a popular choice in the market.

Package

The TCD1209DG is packaged in a 24-pin dual-in-line package (DIP) format.

Pinout

The TCD1209DG is a 12-channel linear image sensor with a pin count of 24. It is used for applications such as flatbed scanners and optical character recognition.
Pin Functions:
1. Power Supply (VDD, VSS): Provides the necessary voltage for operation.
2. Input/Output (I/O Pins): Includes signals for data output and control.
3. Clock (CLK): Synchronizes the data output and control signals.
4. Reset (RESET): Resets the internal circuitry.
5. Start of Scan (S0, S1): Controls the start of an imaging scan.
6. Analog Output: Outputs the analog signals corresponding to light captured by the sensors.
7. Control Pins: Manage various sensor functions like gain and exposure.
The TCD1209DG operates using a linear array that captures light intensity, converting it to a digital signal for processing.

Manufacturer

The TCD1209DG is manufactured by TAOS (Texas Advanced Optoelectronic Solutions), which is a subsidiary of ams AG. TAOS specializes in the development of analog and digital optoelectronic sensors and solutions. The company focuses on sensor technologies that enable various applications in consumer electronics, industrial automation, and automotive sectors, among others. They are known for their innovative products that enhance light sensing and processing capabilities, contributing to advancements in smart devices and systems.

Application

The TCD1209DG is a linear image sensor primarily used in applications such as document scanning, barcode readers, and optical character recognition (OCR). Its capabilities are also employed in industrial automation for quality control, medical imaging, and in consumer electronics for image capture and processing. Its compact design and high-resolution output make it suitable for various imaging tasks in both commercial and industrial settings.

Equivalent

The TCD1209DG is a CCD image sensor. Equivalent products include the TCD1208DG, TCD1304DG, and TCD1500DG. These alternatives share similar specifications for applications in imaging and sensing. Always verify compatibility and specifications before substitution.