Part Number: AS15-F, EC5575

Function: 14+1 Channel Voltage Buffer

Package: TQFP-48 Pin Type

Manufacturer: E-CMOS

Images:

Description

The AS15-F, EC5575 is a 14+1 channel voltage buffers that buffers reference voltage for gamma correction in a thin film transistor liquid crystal display (TFT LCD). This device incorporating a Vcom amplifier circuits, four rail to rail buffer amplifier circuits (the highest two stage and lowest two stage) and 10 buffer amplifiers circuits. The EC5575 is available in a space saving 48-pin TQFP package, and the operating temperature is from –20°C to +85°C.

Features

• Wide supply voltage range 6.5V ~ 18V

• Rail-to-rail output swing (The highest two stage & lowest two stage)

• High slew rate 1V/µs

• GBWP 1 MHz

• 2 MHz -3dB Bandwidth

• Large Vcom Drive Current: ±100mA(Max)

Applications:

1. TFT-LCD Reference Driver29

AS15-F PDF Datasheet

A voltage buffer, also known as a voltage follower or unity-gain buffer, is an electronic circuit or amplifier with a primary function: to replicate the input voltage at its output without amplifying or attenuating it. In essence, it provides a high input impedance and a low output impedance while maintaining the same voltage level as the input.

Part Number: AS15-F, EC5575-F

Function: 14+1 Channel Voltage Buffers for TFT LCD

Package: TQFP 48 Pin Type

Manufacturer: E-CMOS

Images:

Description

The AS15-F is a 14+1 channel voltage buffers that buffers reference voltage for gamma correction in a thin film transistor liquid crystal display (TFT LCD). This device incorporating a Vcom amplifier
circuits, four rail to rail buffer amplifier circuits (the highest two stage and lowest two stage) and 10 buffer amplifiers circuits.

Features

1. Wide supply voltage range 6.5V ~ 18V

2. Rail-to-rail output swing (The highest two stage & lowest two stage)

3. High slew rate 1V/µs

4. GBWP 1 MHz

5. 2 MHz -3dB Bandwidth

6. Large Vcom Drive Current: ±100mA(Max)

Applications:

1. TFT-LCD Reference Driver

 

Other data sheets are available within the file:

EC5575-G, AS15-G, EC5575-FR, AS15-F, EC5575-GR, AS15-G,

EC5575-HF, AS15-HF, EC5575-HG, AS15-HG, EC5575E2-F, AS15E2-F,

EC5575E2-G, AS15E2-G, EC5575E2-HF, AS15E2-HF, EC5575E2-HG AS15E2-HG

AS15-F PDF Datasheet