Part Number: AAT7200
Function: 14+1-Channel Buffer
Package: TQFP 48 Pin Type
Manufacturer: AAT ( Advanced Analog Technology )
Images:
1 page
Description:
Consisted of 14+1-channel buffers, the AAT7200 is designed to increase the driving capability for the needs of the thin film transistor liquid crystal display (TFT LCD). This device includes a Vcom buffer circuits, four rail to rail buffer amplifiers circuits, and 10 buffer amplifiers circuits. Each buffer is capable of driving heavy load and offering fast current loading ( Vcom : 100mA, the others: 30mA).
Features:
14-Channels with Output Current: +30mA (MAX) One channel Vcom with Output Current: +100mA (MAX) Unity Gain Buffer Capable of Driving Large Capacitive Loads Input Range Adjusted to Match TFT LCD Requirements . VDD Specified for 6.5V to 16V TQFP-48 Package Pin Configuration TOP VIEW TQFP-48 – – Advanced Analog Technology, Inc. – Page 1 of 16 V 1.0 Advanced Analog Technology, Inc. AAT7200/A Pin Description Pin No. Name I/O Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1I I I I I I I Buffer Channel 13 Output Buffer Channel 12 4 Output Buffer Channel 3 Output Power Supply Buffer Channel 2 Output Ground Buffer Channel 1 Output Ground Power Supply Buffer Channel 1 Input Buffer Channel 2 Input Buffer Channel 3 Input Buffer Channel 4 Input Buffer Channel 5 Input Buffer Channel 6 Input Buffer Channel 7 Input Power Supply – – ¥xÆWÃþ¤ñ¬ì§ÞªÑ¥÷¦³-½q – Advanced Analog Technology, Inc. – Page 2 of 16 V 1.0 Advanced Analog Technology, Inc. AAT7200/A Pin Description (Cont.) Pin No. 31 32 33 34 35 36 37 38 39 40- Name GND I8½q – Advanced Analog Technology, Inc. – Page 3 of 16 V 1.0 Advanced Analog Technology, Inc. AAT7200/A Absolute Maximum Ratings CHARACTERISTICS Supply Voltage SYMBOL VDD VALUE +18 −0.5 to VDD + 0.5 −0.5 to VDD + 0.5 ± 30 UNIT V Input Voltage Output Voltage Output Loading Current for Gamma , Rail-to-Rail Buffer Output Loading Current for Com […]