AAT7204 Datasheet | AAT

FEATURES z 6+1 Channel: 6 Channels with an Output Current of ± 30m A (MAX); 1 V with an Output Current of ± 100m A (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 V 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 ( V : 100m A, the others: 30m A). The AAT7204 es 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 .. 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. 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 Buffer Output Ground Ground Buffer Input Buffer Channel 6 Input Buffer Channel 5 Input Buffer Channel 4 Input Buffer Channel 3 Input Buffer Channel 2 Input Buffer Channel 1 Input Power Supply o1 o2 o3 o4 o5 o6 NC O GND GND I NC i6 i5 i4 i3 i2 i1 VDD - ÆWÃþ¤ñ¬ì- ÞªÑ- ÷¦³-½q - - x - Advanced Analog Technology, Inc. - Page 2 of 12 V 0.1 Advanced Analog Technology, Inc. ABSOLUTE MAXIMUM RATINGS CHARACTERISTICS Supply Voltage SYMBOL VDD VI VO IL TJ TC Tstorage --- VALUE +18 - 0.5 to VDD + 0.5 - 0.5 to VDD + 0.5 ± 30 ± 100 +125 - 20 to +85 - 45 to +125 UNIT V Input Voltage Output Voltage Output Loading Current for Gamma , Rail-to-Rail Buffer...