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TSL1018

STMicroelectronics
Part Number TSL1018
Manufacturer STMicroelectronics
Description 18 + 1 channel buffers for TFT-LCD panels
Published Apr 25, 2010
Detailed Description www.DataSheet4U.com TSL1018 18 + 1 channel buffer for TFT-LCD panels Features ■ ■ ■ ■ ■ ■ Wide supply voltage: 5.5V to...
Datasheet PDF File TSL1018 PDF File

TSL1018
TSL1018


Overview
www.
DataSheet4U.
com TSL1018 18 + 1 channel buffer for TFT-LCD panels Features ■ ■ ■ ■ ■ ■ Wide supply voltage: 5.
5V to 16.
8V Low operating current: 8mA typical at 25°C Bandwidth at -3dB: 3.
5MHz High output current COM amplifier: ±150mA Industrial temperature range: -40°C to +95°C Small package: TQFP48 ePad Pin connections (top view) COMo COMi VDD VDD VSS VSS 7 x 7mm TQFP48 ePad Application ■ TFT liquid crystal display (LCD) 48 47 46 45 44 43 42 41 40 39 38 37 Description The TSL1018 is composed of 18 + 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 value, up to ±150mA.
Amplifiers A and B feature positive single supply inputs for common mode voltage, thus can be used for highest gamma voltages.
The amplifiers C to R inclusive, and the COM amplifier, feature negative single supply inputs and are dedicated to the lowest gamma voltages.
The TSL1018 is fully characterized and guaranteed over a wide industrial temperature range (-40 to +95°C).
VSS 1 2 3 4 5 6 7 I H G K O N M R Q P 36 35 34 L 33 32 J 31 30 VSS 29 VDD VDD 8 9 10 11 12 13 E D F 28 27 C B A 26 25 21 22 23 24 14 15 16 17 18 19 20 VDD VSS July 2008 Rev 2 1/15 www.
st.
com 15 Absolute maximum ratings and operating conditions www.
DataSheet4U.
com TSL1018 1 Absolute maximum ratings and operating conditions Table 1.
Symbol VDD VIN IOUT Supply voltage Input voltage Output current (A to R buffers) Output current (COM buffer) Thermal resistance junction to ambient for TQFP48 ePad not thermally connected to PCB ePad thermally connected to PCB Power dissipation(1) for TQFP48 ePad ePad not thermally connected to PCB ePad thermally connected to PCB Lead temperature (soldering 10 seconds) Storage temperature Junction temperature Human body model ESD (HBM)(2) (3) Absolute maximum ratings Parameter Value 18 VSS -0.
5V to VDD +0.
5V 40 150 85 36 ...



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