UNISONIC TECHNOLOGIES CO., LTD MC4556 LINEAR INTEGRATED CIRCUIT DUAL OPERATIONAL AMPLIFIER DESCRIPTION The UTC MC4556 integrated circuit is a high-gain, high output current dual operational amplifier capable of driving ±70mA into 150Ω loads (±10.5V output voltage), and operating low supply voltage (V+/V- = ±2V~). The UTC MC4556 combines many of the features of the popular UTC MC4558 as well as having the capability of driving 150Ω loads. In addition, the wide band-width, low noise, high slew rate an low distortion of the UTC MC4556 make it ideal for many audio, telecommunications and instrumentation applications. * Operating Voltage * High Output Current * Slew Rate * Gain Band Width Product * Bipolar Technology *Pb-free plating product number: MC4556L FEATURES (±2V~±18V) (IOUT=70mA) (3V / µs typ.) (8MHz typ.) ORDERING INFORMATION Ordering Number Normal Lead Free MC4556-D08-T MC4556L-D08-T MC4556-S08-R MC4556L-S08-R MC4556-S08-T MC4556L-S08-T www.unisonic.com.tw Copyright © 2007 Unisonic Technologies Co., Ltd Package Packing DIP-8 SOP-8 SOP-8 Tube Tape Reel Tube 1 of 6 QW-R105-015,C MC4556 LINEAR INTEGRATED CIRCUIT PIN CONFIGURATION OUT1 1 8 Vcc+ IN1(-) 2 7 OUT2 IN1(+) 3 6 IN2(-) Vcc- 4 5 IN2(+) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 7 QW-R105-015,C MC4556 LINEAR INTEGRATED CIRCUIT BLOCK DIAGRAM Vcc+ IN(-) OUTPUT IN(+) Vcc- UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 7 QW-R105-015,C MC4556 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (Ta=25℃) PARAMETER Supply Voltage Differential Input Voltage Input Voltage RATINGS UNIT ±18 V ±30 V ±15(Note 1) V DIP-8 700 Power Dissipation PD mW SOP-8 300 Operating Temperature TOPR -20 ~ +75 °C Storage Temperature TSTG -40 ~ +125 °C Note: 1. For supply voltage less than ±15V, the absolute maximum input voltage is equal to the supply voltage. 2. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. SYMBOL V+/VVI(DIFF) VIN ELECTRICAL CHARACTERISTICS (Ta=25°C , V+/ V-=±15V) PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Large Signal Voltage Gain Maximum Output Voltage 1 Maximum Output Voltage 2 Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Unity Gain Bandwidth SYMBOL VI(OFF) II(OFF) II(BIAS) RIN Gv VOM1 VOM2 TEST CONDUCTION Rs ≤ 10kΩ RL ≥ 2kΩ, VOUT = ±10V RL ≥ 2kΩ RL ≥ 150Ω VI(CM) CMR SVR Icc SR GBW Rs ≤ 10kΩ Rs ≤10kΩ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 0.3 86 ±12.0 ±10.5 TYP 0.5 5 50 5 100 ±13.5 ±11.0 MAX 6 60 500 ±13.5 ±14.0 V 70 76.5 90 90 9 3 8 dB dB mA V/µs MHz 12 UNIT mV nA nA MΩ dB V V 4 of 7 QW-R105-015,C MC4556 Maximum Output Voltage Swing, VOP-P (V) TYPICAL CHARACTERISTICS Maximum Output Voltage Swing, VOP-P (V) LINEAR INTEGRATED CIRCUIT 0 Voltage Gain, GV (dB) 14 12 V+/V- = ±15V 10 Ta=25℃ 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 1 2 5 10 20 50 100 200 Output Current, IOUT (mA) Voltage Gain, Phase Shift vs. Frequency 50 500 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 40 -30 Gain 30 -60 Phase 20 -120 V+/V- = ±15V RL=2kΩ 10 40dB Amp Ta=25℃ 0 1k 3k 6k 10k -90 -150 -180 30k 60k100k 300k 600k1M 3M 6M10M Frequency, f (Hz) 5 of 7 QW-R105-015,C Phase, φ (deg) Maximum Output Voltage Swing, ±VOM (V) Maximum Output Voltage Swing vs. Output Curren Supply Current , ICC (mA) Input Offset Voltage, VI(OFF) (mV) Maximum Output Voltage Swing, ±VOM2 (V) Maximum Output Voltage Swing, ±VOM1 (V) Operating Current, ICC (mA) Eqyivalent Input Noise, en ( nV ) He MC4556 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) QW-R105-015,C 6 of 7 MC4556 LINEAR INTEGRATED CIRCUIT UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 7 QW-R105-015,C