TSL1020 20 + 1 channel buffer for TFT-LCD panels

The TSL1020 is composed of 20 + 1 channel buffers which are used to buffer the reference voltage for gamma correction in thin film transistor (TFT) liquid crystal displays (LCD).

One COM amplifier is able to deliver high output current, up to ±150mA. Amplifiers A and B feature positive single supply inputs for common mode voltage, thus can be used for the highest gamma voltages. The amplifiers C to T inclusive, and the COM amplifier, feature negative single supply inputs and are dedicated to the lowest gamma voltages.

The TSL1020 is fully characterized and guaranteed over a wide industrial temperature range (-40 to +95°C).

技术特性

Wide supply voltage: 5.5V to 16.8V
Low operating current: 8.5mA typ. at 25°C
Bandwidth at -3dB: 5MHz
High output current COM amplifier: ±150mA
Industrial temperature range: -40°C to +95°C
Small package: TQFP48 ePad

应用领域

TFT liquid crystal display (LCD)

管脚定义图

TSL1020 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
TSL1020IF	Active	1.063	1000	TQFP 48 7x7x1.0	Tray	-40 °C-95 °C
TSL1020IFT	Active	1.063	1000	TQFP 48 7x7x1.0	Tape And Reel	-40 °C-95 °C

DATASHEET

描述	版本	大小
TSL1020 :DS5647: 20 + 1 channel buffer for TFT-LCD panels	1	222KB