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| CO4558 Dual Operational Amplifier DESCRIPTION The CO4558 is a high performance monolithic dual operational amplifier FEATURES No frequency compensation required No latch-up Large common mode and differential voltage range Parameter tracking over temperature range Gain and phase match between amplifiers Internally frequency compensated Low noise input transistors Pin to pin compatible with MC1458 / LM358 BLOCK DIAGRAM VCC R1 Q7 Q5 Q13 Q11 Q8 - IN Q1 Q2 R5 + IN Q12 Q6 Q3 Q4 Q10 R6 Q9 R7 R8 Q14 OUT Q15 ( ONE S E C T ION ONLY ) SOP-8 DIP-8 R2 VEE R3 R4 R9 D PIN CONFIGURATION 1 2 3 4 + + 8 7 6 5 1 - Output 1 2 - Inverting input 1 3 - Non-inverting input 1 4 - V C C- 5 - Non-inverting input 2 6 - Inverting input 2 7 - Ouput 2 8 - V CC+ * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 1 of 5 Rev 1.1 May. 6, 2002 Fax:886-3-3521052 CO4558 Dual Operational Amplifier ORDERING INFORMATION CO4558N Package Blank SO-8 N=PDIP8 A=SO-8 & taping MAXIMUM RATINGS PARAMETER Supply Voltage Differential Input Voltage Input Voltage Operating Temperature Power Dissipation P-DIP 8 SOP 8 SYMBOL Vcc VI(DIFF) VI TOPR PD TSTG VALUE 22 18 15 0 ~ +70 600 400 UNIT V V V C mW C Storage Temperature Range -65 ~ +150 ELECTRICAL CHARACTERISTICS ( Vcc=15.0V,VEE= -15V,TA=25 C , unless otherwise specified) PARAMETER SYMBOL Supply Current, all Amp, no load Icc Input offset voltage VIO Input offset current IIO Input bias current IBIAS Large signal voltage gain Gv Common Mode Input Voltage VI(R) Range Common Mode Rejection Ratio CMRR Supply Voltage Rejection Ratio PSRR Output Voltage swing Vo(p-p) Power Consumption Pc Slew Rate Rise Time Overshoot Input Resistance Output Resistance Total Harmonic Distortion Channel Separation SR TRIS OS Ri Ro THD Vo1/Vo2 TEST CONDUCTION Rs<10k MIN TYP 3.5 2 5 30 200 13 MAX 5.6 6 200 500 Vo(p-p)= 10V,R L 2k Rs 10k Rs 10k RL 10k Vi= 10V,RL 2k, CL 100pF Vi= 20mV,RL 2k, CL 100pF Vi= 20mV,RL 2k, CL 100pF 20 12 UNIT mA mV nA nA V/mV V dB dB V mV V/s s % M % dB 70 76 90 90 12 14 70 1.2 2.2 0.3 15 0.3 2 75 0.008 120 170 f=1kHz,Av=20dB, RL=2k, Vo=2Vpp, CL=100pF FREQUENCY CHARACTERISTICS( Ta=25C ,Vcc=15V,Vee=-15V) PARAMETER Unity Gain Bandwidth SYMBOL BW TEST CONDUCTION MIN 2.0 TYP 2.8 MAX UNIT MHz * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 2 of 5 Rev 1.1 May. 6, 2002 Fax:886-3-3521052 CO4558 Dual Operational Amplifier TYPICAL PERFORMANCE CHARACTERISTICS Positive output voltage swing vs Load resistance 15.0 13.0 32.0 28.0 Power Bandwith( Large Signal ) Output Voltage (peak) (V) 11.0 9.0 7.0 5.0 3.0 1.0 102 103 104 105 Output Voltage (V) 24.0 20.0 16.0 12.0 8.0 4.0 0 10 102 103 10 4 105 106 Load resistance ( ) Frequency (Hz) Output Noise vs Rs 10 140 120 100 80 60 Spectral Noise Density Gv=1000 Output Noise(RMS) (mV) Input Noise(nV/Hz) 1 Gv=100 Gv=10 Rs=100k Gv=10 10 -1 40 20 0 Gv=1 10 -2 10 10 2 Rs () 10 3 10 4 10 5 10 6 10 100 10 3 10 4 10 5 10 6 Frequency (Hz) RMS Noise vs Rs 10 2 Burst Noise vs Rs 10 3 Input Noise(peak) (mV) 10 2 10 1 10 10 2 10 3 Rs ( ) 10 4 10 5 10 6 Input Noise(RMS) (mV) BW=1.0Hz To 1.0KHz 10 1 0.1 10 10 2 Rs () 10 3 10 4 10 5 10 6 Open loop frequency response 140 120 100 180 160 140 120 PHASE MARGIN vs FREQUENCY PHASE MARGIN 3 4 5 6 7 80 Avd ( dB) 60 100 80 60 40 20 0 -20 40 20 1 10 100 10 10 10 10 10 0 1 10 100 10 3 10 4 10 5 10 6 10 7 Frequency (Hz) Frequency (Hz) * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 3 of 5 Rev 1.1 May. 6, 2002 Fax:886-3-3521052 CO4558 Dual Operational Amplifier Package Outlines : DIP-8 SYMBOL A b1 b2 c1 D E e eA L Q s1 INCHES MIN MAX 0.200 0.014 0.023 0.045 0.065 0.008 0.015 0.355 0.400 0.220 0.310 0.100 BSC 0.300 BSC 0.125 0.200 0.015 0.060 0.005 1050 900 MILLIMETERS MIN MAX 5.08 0.36 0.58 1.14 1.65 0.20 0.38 9.02 10.16 5.59 7.87 2.54 BSC 7.62 BSC 3.18 5.08 0.38 1.52 0.13 900 1050 NOTES - * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 4 of 5 Rev 1.1 May. 6, 2002 Fax:886-3-3521052 CO4558 Dual Operational Amplifier Small Outline SOP-8 SYMBOL A B C D E F H J K M L e1 INCHES MIN MAX 0.188 0.197 0.149 0.158 0.228 0.244 0.050 BSC 0.013 0.020 0.004 0.010 0.053 0.069 0.011 0.019 0.007 0.010 0.016 0.050 0.150 REF 450 0 80 0 MILLIMETERS MIN MAX 4.80 5.00 3.80 4.00 5.80 6.20 1.27 BSC 0.33 0.51 0.10 0.25 1.35 1.75 0.28 0.48 0.19 0.25 0.40 1.27 3.81 REF 450 0 0 80 NOTES - * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 5 of 5 Rev 1.1 May. 6, 2002 Fax:886-3-3521052 |
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