Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C General Description Features The AZ4558C consists of two high performance operational amplifiers. The IC features high gain, low equivalent input noise voltage, high input resistance, excellent channel separation, wide range of operating voltage and internal frequency compensation. · · · · · It can work with ± 18V maximum power supply voltage or single power supply up to 36V. Applications The AZ4558C is available in DIP-8 and SOIC-8 packages. · · SOIC-8 Internally Frequency Compensated Large Signal Voltage Gain: 100dB Typical Gain and Phase Match between Amplifiers Gain Bandwidth Product (at 10kHz): 5.5MHz Pin to Pin Compatible with MC1458 Audio AC-3 Decoder System Audio Amplifier DIP-8 Figure 1. Package Types of AZ4558C Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 1 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Pin Configuration M Package (SOIC-8) P Package (DIP-8) OUTPUT 1 1 8 VCC OUTPUT 2 INPUT 1- 2 7 OUTPUT 2 6 INPUT 2- INPUT 1+ 3 6 INPUT 2- 5 INPUT 2+ VEE 4 5 INPUT 2+ OUTPUT 1 1 8 VCC INPUT 1- 2 7 INPUT 1+ 3 VEE 4 Figure 2. Pin Configuration of AZ4558C (Top View) Functional Block Diagram VCC - Input + Input Output VEE Figure 3. Functional Block Diagram of AZ4558C (Each Amplifier) Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 2 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Ordering Information AZ4558C - Circuit Type E1: Lead Free G1: Green Package M: SOIC-8 P: DIP-8 TR: Tape and Reel Blank: Tube Package Temperature Range SOIC-8 -40 to 85oC DIP-8 -40 to 85oC Part Number Marking ID Lead Free Green Lead Free Packing Type Green AZ4558CM-E1 AZ4558CM-G1 4558CM-E1 4558CM-G1 Tube AZ4558CMTR-E1 AZ4558CMTR-G1 4558CM-E1 4558CM-G1 Tape & Reel AZ4558CP-E1 AZ4558CP-G1 AZ4558CP-E1 AZ4558CP-G1 Tube BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with "G1" suffix are available in green packages. Absolute Maximum Ratings (Note 1) Parameter Symbol Value VCC +20 VEE -20 Input Voltage VI ±15 Differential Input Voltage VID ±30 TJ 150 TSTG -65 to 150 TL 260 Supply Voltage Operating Junction Temperature Storage Temperature Range Lead Temperature (Soldering 10s) Power Dissipation PD Unit V V V o C o C oC DIP 800 mW SOIC 500 mW Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods may affect device reliability. Recommended Operating Conditions Parameter Min Max Unit Supply Voltage ±2 ±18 V Operating Temperature Range -40 85 oC Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 3 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Electrical Characteristics Operating Conditions: VCC=+15V, VEE=-15V, TA=25oC, unless otherwise specified. Parameter Symbol Conditions Min Typ Max Unit 1 5 mV Input Offset Voltage VIO Input Offset Current IIO VCM=0V 10 100 nA Input Bias Current IIB VCM=0V 70 400 nA Large Signal Voltage Gain AVD RL=2KΩ, VO=±10V 85 100 dB Supply Voltage Rejection Ratio SVR RS≤10KΩ 80 100 dB Supply Current ICC All Amplifiers, No Load Input Common Mode Voltage Range VICM Common Mode Rejection Ratio CMRR 2.5 4.5 mA ±12 V RS≤10KΩ 70 95 RL≥10KΩ ±12 ±14 RL≥2KΩ ±10 ±13 dB Output Voltage Swing VO Slew Rate SR VI=±10V, RL=2KΩ, CL=100pF, unity gain 1.8 V/μs Rise Time TR VI=±20mV, RL=2KΩ, CL=100pF, unity gain 0.3 μs Overshoot KOV VI=±20mV, RL=2KΩ, CL=100pF, unity gain 15 % V Input Resistance RI 0.5 MΩ Output Resistance RO 45 Ω Unity Gain Bandwidth B Gain=0dB 2.8 MHz 5.5 MHz 0.002 % RS=100Ω, f=1KHz 10 nV--------- ISINK V-=1V, V+= 0V, VO=2V 60 ISOURCE V+=1V, V-= 0V, VO=2V 35 DIP-8 55 SOIC-8 81 Gain Bandwidth Product GBWP VI=±10mV, RL=2KΩ, CL=100pF, f=10KHz Total Harmonic Distortion Plus Noise THD+N f=1KHz, AV=6dB, RL=10KΩ, VO=1VRMS, Equivalent Input Noise Voltage Density eN Output Current Thermal Resistance (Junction to Case) θJC Jan. 2013 Rev. 1. 7 Hz mA o C/W BCD Semiconductor Manufacturing Limited 4 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Typical Performance Characteristics 120 20 Maximum Swing Voltage (V) Open Loop Gain (dB) 100 80 60 40 20 15 10 VCC=+15V, VEE=-15V, RL=2kΩ, THD+N<5% 5 0 1 10 100 1k 10k 100k 1M 1 10M 10 100 Figure 4. Open Loop Voltage Gain vs. Frequency 10k 100k 1M Figure 5. Maximum Output Voltage Swing vs. Frequency 3.2 16 12 3.0 Positive Voltage Swing 8 Supply Current (mA) Output Voltage Swing (V) 1k Frequency (Hz) Frequency (Hz) 4 0 -4 -8 2.8 2.6 2.4 2.2 Negative Voltage Swing -12 2.0 -16 100 1k -40.0 10k -20.0 0.0 20.0 40.0 60.0 80.0 100.0 120.0 O Temperature ( C) Resistance Load (Ω) Figure 6. Maximum Output Voltage Swing vs. Load Resistance Figure 7. Supply Current vs. Temperature Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 5 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Typical Performance Characteristics (Continued) 5 120 100 3 Input Bias Current (nA) Input Offset Voltage (mV) 4 2 1 0 60 40 20 -1 -2 -40.0 80 -20.0 0.0 20.0 40.0 60.0 80.0 100.0 0 -40.0 120.0 O -20.0 0.0 20.0 40.0 60.0 80.0 100.0 120.0 O Temperature ( C) Temperature ( C) Figure 8. Input Offset Voltage vs. Temperature Figure 9. Input Bias Current vs. Temperature Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 6 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Typical Application R1 20K 1% C1 150pF VEE=-12V VIN C2 C3 0.1μF R2 10K 1% 22μF/ 25V R3 3.3K 1% 2 (6) - 4 AZ4558C 3 (5) C5 1000pF OUT 22μF/25V + 8 R5 10K R4 6.8K GND VOUT C4 GND 1 (7) C6 0.1μF VCC=+12V GND GND GND Figure 10. Typical Application of AZ4558C in Audio 2nd Order Low Pass Filter (fO=50.6kHz, Q=0.7015, Input impedance=10K, Gain=6dB, Group delay=4.48μs) Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 7 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Mechanical Dimensions DIP-8 Unit: mm(inch) 0.700(0.028) 7.620(0.300)TYP 1.524(0.060) TYP 6° 3.200(0.126) 3.600(0.142) 3.710(0.146) 4.310(0.170) 4° 4° 0.510(0.020)MIN 3.000(0.118) 3.600(0.142) 0.204(0.008) 0.360(0.014) 8.200(0.323) 9.400(0.370) 0.254(0.010)TYP 0.360(0.014) 0.560(0.022) 5° 6° 2.540(0.100) TYP 0.130(0.005)MIN 6.200(0.244) 6.600(0.260) R0.750(0.030) Φ3.000(0.118) Depth 0.100(0.004) 0.200(0.008) 9.000(0.354) 9.600(0.378) Note: Eject hole, oriented hole and mold mark is optional. Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 8 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Mechanical Dimensions (Continued) SOIC-8 4.700(0.185) 5.100(0.201) 7° Unit: mm(inch) 0.320(0.013) 1.350(0.053) 1.750(0.069) 8° 8° 7° 0.675(0.027) 0.725(0.029) D 5.800(0.228) 1.270(0.050) 6.200(0.244) TYP D 20:1 0.100(0.004) R0.150(0.006) 0.300(0.012) φ 0.800(0.031) 0.200(0.008) 0° 8° 1.000(0.039) 3.800(0.150) 4.000(0.157) 0.330(0.013) 0.510(0.020) 0.190(0.007) 0.250(0.010) 0.900(0.035) 1° 5° R0.150(0.006) 0.450(0.017) 0.800(0.031) Note: Eject hole, oriented hole and mold mark is optional. Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 9 BCD Semiconductor Manufacturing Limited http://www.bcdsemi.com IMPORTANT NOTICE IMPORTANT NOTICE BCD Semiconductor BCD Semiconductor Manufacturing Manufacturing Limited Limited reserves reserves the the right right to to make make changes changes without without further further notice notice to to any any products products or or specifispecifications herein. cations herein. BCD BCD Semiconductor Semiconductor Manufacturing Manufacturing Limited Limited does does not not assume assume any any responsibility responsibility for for use use of of any any its its products products for for any any particular purpose, particular purpose, nor nor does does BCD BCD Semiconductor Semiconductor Manufacturing Manufacturing Limited Limited assume assume any any liability liability arising arising out out of of the the application application or or use use of any of any its its products products or or circuits. circuits. 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