AAT7204

Advanced Analog Technology, Inc. AAT7204 Details are subject to change without notice 6+1-CHANNEL BUFFER FOR TFT LCD FEATURES z 6+1 Channel: 6 Channels with an Output Current of ± 30mA (MAX); 1 Vcom with an Output Current of ± 100mA (MAX) z z z z Unity Gain Buffer Capable of Driving Large Capacitive Loads Input Range Matched to LCD Reference Requirements GENERAL DESCRIPTION The AAT7204 consists of 6+1 channel buffers target toward the needs of thin film transistor liquid crystal display (TFT LCD). This device consists of a Vcom buffer circuits, two rail-to-rail buffer amplifier circuits and 4 buffer amplifier circuits. Each buffer is capable of driving heavy capacitive loads and offering fast current loading ( Vcom : 100mA, the others: 30mA). The AAT7204 comes in alternative TSSOP Power PAD-20 or SOP20 package. Diversity makes this device an ideal part for LCD monitors and LCD TVs. VDD Specified for 6.5V to 16.0V TSSOP Power PAD-20 & SOP20 Package Available www.DataSheet4U.com PIN CONFIGURATION TOP VIEW TSSOP Power PAD-20 & SOP20 Package ¥ ÆWÃþ¤ñ¬ì§ÞªÑ¥÷¦³-½q – – x – Advanced Analog Technology, Inc. – Page 1 of 12 V 0.1 Advanced Analog Technology, Inc. AAT7204 PIN DESCRIPTION PIN NO. NAME VDD I/O DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 I O O O O O O O I I I I I I I I I I Power Supply Buffer Channel 1 Output Buffer Channel 2 Output Buffer Channel 3 Output Buffer Channel 4 Output Buffer Channel 5 Output Buffer Channel 6 Output Com Buffer Output...