AS1106WE-T

Product Overview

Category

AS1106WE-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for driving LED displays.

Characteristics

• AS1106WE-T is a compact and versatile IC designed for LED display applications.
• It offers high efficiency and low power consumption.
• The IC supports multiplexing, allowing control of multiple LED segments simultaneously.
• It provides excellent brightness control and color accuracy.
• AS1106WE-T is compatible with various microcontrollers and can be easily integrated into existing systems.

Package

The AS1106WE-T is available in a small outline package (SOP) format.

Essence

The essence of AS1106WE-T lies in its ability to efficiently drive LED displays with precision and flexibility.

Packaging/Quantity

AS1106WE-T is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Maximum Display Digits: 8
• Maximum Segment Outputs: 64
• Communication Interface: Serial (SPI)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD - Power supply voltage
2. GND - Ground
3. DIN - Serial data input
4. CLK - Clock input
5. CS - Chip select input
6. DOUT - Serial data output
7. RESET - Reset input
8. BLANK - Blank input

Functional Features

• Multiplexing capability for driving multiple LED segments simultaneously.
• Brightness control for precise adjustment of display intensity.
• Built-in shift register for efficient data transfer.
• Integrated current sinks for direct LED driving.
• Flexible control options through serial communication interface.

Advantages and Disadvantages

Advantages

• High efficiency and low power consumption.
• Excellent brightness control and color accuracy.
• Compact size for easy integration into various applications.
• Versatile compatibility with different microcontrollers.

Disadvantages

• Limited maximum display digits and segment outputs.
• Requires external components for proper operation.

Working Principles

AS1106WE-T operates by receiving serial data input through the DIN pin. The clock signal provided through the CLK pin synchronizes the data transfer process. The chip select (CS) input enables or disables the IC for communication. The integrated shift register converts the serial data into parallel data, which is then used to control the LED segments. The brightness of the LEDs can be adjusted using the built-in current sinks. The RESET and BLANK inputs allow for additional control and functionality.

Detailed Application Field Plans

AS1106WE-T finds extensive application in various fields, including: 1. Consumer electronics: LED displays in televisions, audio systems, and home appliances. 2. Automotive: Dashboard displays, instrument clusters, and interior lighting. 3. Industrial equipment: Control panels, measurement devices, and signage. 4. Medical devices: Patient monitoring systems and diagnostic equipment. 5. Gaming: Arcade machines, slot machines, and gaming consoles.

Alternative Models

1. AS1107WE-T
2. AS1108WE-T
3. AS1109WE-T
4. AS1110WE-T
5. AS1111WE-T

These alternative models offer similar functionality and compatibility, providing options for different design requirements.

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