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| Agamem Microelectronics Inc. PRELIMINARY DESCRIPTION AA4556 DUAL HIGH CURRENT OPERATIONAL AMPLIFIER The AA4556 integrated circuit is a high-gain, high output current dual operational amplifier capable of driving 70mA into 150 loads (10.5V output voltage), and operating low supply voltage(V+/V- = 2V~).The AA4556 has the capability of driving 150 loads. In addition, the wide band-width, low noise, high slew rate and low distortion of the AA4556 make it ideal for many audio, telecommunications and instrumentation applications. * High Output Current * Slew Rate * Gain Band Width Product * Bipolar Technology APPLICATION (lo=70mA) (3.5V/s) (8MHz) * Audio Technology * Telecommunication Circuit * Instrumentation Application BLOCK DIAGRAM (c)Copyright Agamem Microelectronics Inc. AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. FEATURES (2V ~ 18V) * Operating Voltage 1 www.agamem.com.tw 2009/01/05 Agamem Microelectronics Inc. PRELIMINARY PIN DESCRIPTION AO AA+ V1 2 3 4 8 7 6 5 V+ BO BB+ AA4556 DUAL HIGH CURRENT OPERATIONAL AMPLIFIER SYMBOL VCC VIDR VICR TA TS Input Differential Voltage Range Input Common Mode Voltage Range Operating Ambient Temperature Storage Temperature -40~+125 (c)Copyright Agamem Microelectronics Inc. 2 www.agamem.com.tw AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. -20 ~+75 TOP VIEW PIN NO. 1 2 3 4 5 6 7 8 PIN NAME AO AA+ VB+ BBO V+ Amplifier A Output Amplifier B Invert Input FUNCTION Amplifier A Non-Invert Input Negative Voltage Supply Amplifier B Non-Invert Input Amplifier B Invert Input Amplifier B Output Postive Voltage Supply ABSOLUTE MAXIMUM RATINGS Ta=25 PARAMETER Supply voltage RATINGS 18V 30 15 UNIT V V V 2009/01/05 Agamem Microelectronics Inc. PRELIMINARY AA4556 LIMITS UNIT MIN TYP MAX 0.5 6 mV 5 50 100 90 90 8 3.5 60 500 1.5 21 12 nA nA V V dB dB dB V V mA V/s DUAL HIGH CURRENT OPERATIONAL AMPLIFIER ELECTRICAL CHARACTERISTICS TEST CONDITIONS PSR VOH VOL ICC SR Power Supply Rejection RS Output Voltage-High Limit Output Voltage-Low Limit Power Supply Current Slew Rate V+ = 9V, Vin+ = 4V, Vin- = 3V, Isource = 40mA V+ = 9V, Vin+ = 3V, Vin- = 4V, Isink = 40mA V+ = 9 V (c)Copyright Agamem Microelectronics Inc. AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. CMR RS 10 k 10 k 3 (V+/V- = 15 V, TA = 25 unless otherwise noted.) C, SYMBOL PARAMETER VIO IIO IIB VICR1 VICR2 AVOL Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range1 Input Common Mode Voltage Range2 Large Signal Open Loop Voltage Gain Common Mode Rejection RS 10 k V+ = 9 V, VIL V+ = 9 V, VIH RL 2.0 k , VO = 10 V 8 86 70 76.5 7.5 - www.agamem.com.tw 2009/01/05 Agamem Microelectronics Inc. PRELIMINARY AA4556 DUAL HIGH CURRENT OPERATIONAL AMPLIFIER ORDERING INFORMATION ORDER NO. AA4556S PACKAGE SOP 8L PACKING TAPE & REEL Q'TY 3,000ea MARK CHART AA4556 XXXX S 2. 3. 4. L y 0.40 --0 ------- 1.27 0.10 8 0.016 --0 ------- 0.050 0.004 8 Tolerance 0.1 (4 mil) unless otherwise specified Coplanarity: 0.1 mm Controlling dimension is millimeter converted inch dimensions are not necessarily exact Followed from JEDEC MS-012 5. (c)Copyright Agamem Microelectronics Inc. 4 www.agamem.com.tw AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. PACKAGE DIMENSION SOP-8 SYMBOLS A A1 A2 b C D E e H DIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHES MIN 1.35 0.10 --0.33 0.19 4.80 3.80 --5.80 NOM 1.60 --1.45 --------1.27 --MAX 1.75 0.25 --0.51 0.25 5.00 4.00 --6.20 MIN 0.053 0.004 --0.013 0.007 0.189 0.150 --0.228 NOM 0.063 --0.057 --------0.050 --MAX 0.069 0.010 --0.020 0.010 0.197 0.157 --0.244 1. Package body sizes exclude mold flash protrusions or gate burns. NOTES: 2009/01/05 |
Price & Availability of AA4556S
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