8N4QV01LG-101LCDI8

Basic Information Overview

• Category: Electronic Component
• Use: LCD Driver IC
• Characteristics: High performance, low power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: Integrated circuit for driving liquid crystal displays
• Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

• Model: 8N4QV01LG-101LCDI8
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -20°C to +70°C
• Output Current: 100mA
• Number of Outputs: 101
• Interface: Serial Peripheral Interface (SPI)

Detailed Pin Configuration

1. VDD: Power supply voltage
2. GND: Ground
3. SCLK: Serial clock input
4. SDATA: Serial data input
5. CS: Chip select input
6. RESET: Reset input
7. OUT1-OUT101: Output pins for driving LCD segments

Functional Features

• High-speed serial interface for easy integration with microcontrollers
• Supports various display modes, including segment, dot matrix, and graphic displays
• Built-in voltage booster for driving LCD panels with high contrast
• Programmable frame frequency for flicker-free display
• Low power consumption in standby mode

Advantages and Disadvantages

Advantages: - High performance and reliability - Wide operating temperature range - Compact package size for space-constrained applications - Versatile interface for easy integration

Disadvantages: - Limited number of outputs (101) - Requires external components for LCD panel connection - Relatively higher cost compared to some alternative models

Working Principles

The 8N4QV01LG-101LCDI8 is an integrated circuit designed to drive liquid crystal displays (LCDs). It utilizes a serial peripheral interface (SPI) for communication with a microcontroller. The IC generates the necessary signals and voltages to control the LCD segments, enabling the display of text, numbers, and graphics.

Detailed Application Field Plans

The 8N4QV01LG-101LCDI8 is widely used in various applications that require driving LCD panels, such as: 1. Consumer electronics: Mobile phones, digital cameras, portable media players 2. Automotive: Instrument clusters, infotainment systems, navigation displays 3. Industrial equipment: Control panels, measurement devices, human-machine interfaces 4. Medical devices: Patient monitors, diagnostic equipment, medical imaging displays

Detailed and Complete Alternative Models

1. 8N4QV01LG-102LCDI8: Similar to 8N4QV01LG-101LCDI8 but with 102 outputs
2. 8N4QV01LG-100LCDI8: Similar to 8N4QV01LG-101LCDI8 but with 100 outputs
3. 8N4QV02LG-101LCDI8: Upgraded version with additional features and improved performance

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

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