AN6554, AN6554NS Quadruple Operational Amplifiers AN6554 19.06±0.3 The AN6554 and the AN6554NS are quadruple operational amplifiers with phase compensation circuits built-in. They are suitable for application to various electronic circuits such as active filters and audio pre-amplifiers. 1 14 2 13 3 12 4 11 5 10 6 9 7 8 2.54 1.22±0.25 ■ Overview 0.5±0.1 Unit:mm 1.1±0.25 6.35±0.3 4.7±0.25 3.05±0.25 ■ Features • Phase compensation circuit built-in • High voltage gain, low noise • Output short-circuit protection built-in + 0.1 5 0.0 0.3 – 3 to 15˚ 7.62±0.25 14-pin DIL Plastic Package (DIP014-P-0300D) 14 2 13 3 12 4 11 5 10 6 9 7 8 0.15 0.45 0.3 1.5±0.2 1 10.1±0.3 Unit:mm 0.1±0.1 1.27 0.4±0.25 1.24 AN6554NS 4.2±0.3 6.5±0.3 14-pin PANAFLAT Plastic Package (SOP014-P-0225A) ■ Block Diagram VEE VO4 Vin4– Vin4+ (GND) Vin3+ Vin3– VO3 14 13 – 12 11 + 10 + 1 2 1 8 6 7 3 4 – 9 – + + 3 4 5 2 – VO1 Vin1– Vin1+ VCC Vin2+ Vin2– VO2 ■ Schematic Diagram VCC 4 R3 R12 Q10 Q3 Q13 J1 Q24 Q27 Q17 – Vin1 Q11 Q2 Q28 R6 Q9 D2 R5 3 Q6 Vin1+ R16 Q4 R9 Q5 R14 12 Q19 Q21 Q12 R4 13 Q20 C2 Q26 Q15 Vin4+ D3 R18 Q7 R2 R1 Q16 Q22 D4 R15 Q23 R8 C1 GND (VEE) 11 R7 Vin4– Q25 Q14 D1 Q8 R17 Q1 2 R13 Q18 R11 R10 1 14 VO1 VO4 R21 R30 Q38 Q33 Q41 J2 Q52 Q55 Q47 Vin2– Q39 Q30 Q56 R24 Q37 R23 5 Q34 + Vin2 R27 Q32 R20 R19 R34 Q43 9 10 Q48 Vin3+ C4 Q54 Q40 R22 R32 D7 R36 Q35 Q44 Q50 D8 R33 Q51 R26 C3 Q31 VO2 D6 R25 Vin3– Q53 Q42 D5 Q36 R35 Q29 6 Q46 Q49 R31 R29 Q45 R28 VO3 8 7 ■ Pin Descriptions Pin No. Pin name Pin No. Pin name 1 Ch.1 output 8 Ch.3 output 2 Ch.1 inverting input 9 Ch.3 inverting input 3 Ch.1 non inverting input 10 Ch.3 non inverting input 4 VCC 11 VEE (GND) 5 Ch.2 non inverting input 12 Ch.4 non inverting input 6 Ch.2 inverting input 13 Ch.4 inverting input 7 Ch.2 output 14 Ch.4 output ■ Absolute Maximum Ratings (Ta=25˚C) Symbol Parameter Voltage Unit Supply voltage VCC 36 V Differential input voltage VID ±30 V Common-mode input voltage VICM ±15 V Power dissipation AN6554 AN6554NS Operating ambient temperature Temperature Rating Storage temperature AN6554 AN6554NS PD Topr Tstg 570 380 –20 to +75 –55 to +150 –55 to +125 mW ˚C ˚C ■ Electrical Characteristics (VCC=15V, VEE=–15V, Ta=25˚C) Parameter Symbol Input offset voltage VI (offset) Input offset current Input bias current Voltage gain Condition typ max Unit 0.5 5 mV IIO 5 50 nA Ibias 100 300 nA ≥ 2kΩ, VO=±10V RL = GV Maximum output voltage min RS < = 10kΩ 88 100 VO (max.1) ≥ 10kΩ RL = ±12 ±14 V VO (max.2) ≥ 2kΩ RL = ±10 ±13 V ±14 V Common-mode input voltage width VCM ±12 Common-mode rejection ratio CMR 70 Supply voltage rejection ratio SVR Power consumption PC Slew rate SR dB 90 dB 30 µV/V 100 240 mW 1.6 V/ µs Equivalent input noise voltage Vni RS=1kΩ, B=10Hz to 30kHz 2.5 µVrms Channel separation Sep f=10kHz 110 dB ■ Characteristics Curve GV – f VO (max.) –RL Voltage Gain GV (dB) Maximum Output Voltage VO (max.) (V) VCC=15V VEE=–15V Ta=25˚C 100 80 60 40 20 0 1 VCC=15V VEE=–15V Ta=25˚C 40 30 20 10 0 100 10 100 1k 10k 100k 1M 10M 100M Frequency f (Hz) VO (max.) – f 10k 28 24 20 16 12 8 4 10 100 1k 10k Frequency f (Hz) 20 15 10 5 10 100k 1M 100 1k 10k Frequency f (Hz) Sep – f 240 VCC=15V VEE=–15V RL=2kΩ Ta=25˚C 20 Channel Separation Sep (dB) 32 1 25 VO (max.) –VCC, VEE VCC=15V VEE=–15V Ta=25˚C 36 VCC=15VVEE=–15V RS=1kΩ, GV=40dB, Ta=25˚C 100k 25 Maximum Output Voltage VO (max.) (V) Maximum Output Voltage VO (max.) (V) 1k 30 Load Resistance RL (Ω) 40 0 Vni – f 50 Equivalent Input Noise Voltage Vni (nV/Hz) 120 15 10 5 0 –5 –10 –15 200 160 120 80 40 –20 –25 0 4 8 12 16 Supply Voltage VCC=–VEE (V) 20 0 102 103 Frequency f (Hz) 104 VO– t ICC –VCC 12 VCC=15V VEE=–15V RL=2kΩ Ta=25˚C VCC 8 – + VEE 6 RL 2kΩ 4 VCC=15V VEE=–15V 9 Supply Current ICC (mA) Output Voltage VO (V) 10 10 8 7 Ta=–25˚C 6 25˚C 5 50˚C 4 3 2 2 1 0 0 10 20 30 40 50 60 70 80 90 100 Time t (µs) 0 0 5 10 15 Supply Voltage VCC= –VEE (V) 20