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| MC4558 Wide Bandwidth Dual Bipolar Operational Amplifier Internally compensated Short-circuit protection Gain and phase match between amplifier Low power consumption Pin-to-pin compatible with MC1458/LM358 Gain bandwidth product (at 100kHz): 5.5MHz N DIP8 (Plastic Package) Description The MC4558 is a high performance monolithic dual operational amplifier. The circuit combines all the outstanding features of the MC1458 and, in addition possesses three times the unity gain bandwidth of the industry standard. P TSSOP8 (Thin Shrink Small Outline Package) D SO-8 (Plastic Micropackage) Pin connections (top view) Output 1 Inverting input 1 Non-inverting input 1 1 2 3 + + 8 7 6 5 VCC+ Output 2 Inverting input 2 Non-inverting input 2 -4 V CC Order Codes Part Number MC4558CN MC4558CD/CDT MC4558CPT MC4558IN MC4558ID/IDT MC4558IPT -40C to +105C 0C to +70C Temperature Range Package DIP8 SO-8 TSSOP8 DIP8 SO-8 TSSOP8 (Thin Shrink Outline Package) Packing Tube Tube or Tape & Reel 4558C Tape & Reel Tube Tube or Tape & Reel 4558I Tape & Reel MC4558IN Marking MC4558CN October 2005 Rev 2 1/10 www.st.com 10 Absolute Maximum Ratings MC4558 1 Absolute Maximum Ratings Table 1. Symbol VCC Vi(1) Vid(2) Ptot Supply Voltage Input Voltage Differential Input Voltage Power Dissipation Output Short Circuit Duration Toper Operating Free-Air Temperature Range Thermal Resistance Junction to Ambient Rthja SO-8 TSSOP8 DIP8 HBM: Human Body Model(3) ESD MM: Machine Model(4) CDM: Charged Device Model 125 120 85 500 500 1500 V C/W -40 to +105 Key parameters and their absolute maximum ratings Parameter MC4558I 22 15 30 680 Infinite 0 to +70 C MC4558C Unit V V V mW 1. Input voltage are with respect to the midpoint between Vcc+ and Vcc-. Its value must never exceed 15V or the magnitude of Vcc, whichever is less. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 3. Human body model, 100pF discharged through a 1.5k resistor into pin of device. 4. Machine model ESD, a 200pF cap is charged to the specified voltage, then discharged directly into the IC with no external series resistor (internal resistor < 5), into pin to pin of device. Table 2. Symbol VCC Operating conditions Parameter Supply voltage Min. 2 Max. 20 Unit V 2/10 MC4558 Typical Application Schematic 2 Typical Application Schematic Figure 1. Schematic diagram (1/2MC4558) 3.1k VCC Inverting input 150 Non-inverting input 25 Output 25 10pF 87pF 7.1k 7.1k 480 4.2k 36k VCC 3/10 Electrical Characteristics MC4558 3 Table 3. Electrical Characteristics Electrical characteristics for VCC = 15V, Tamb = 25C (unless otherwise specified) Parameter Input Offset Voltage (Rs 10k) Tamb = +25C Tmin. T amb Tmax. Input Offset Current Tamb = +25C Tmin. T amb Tmax. Input Bias Current Tamb = +25C Tmin. T amb Tmax. Large Signal Voltage Gain (RL = 2k, Vo = 10V) Tamb = +25C Tmin. T amb Tmax. Supply Voltage Rejection Ratio (Rs 10k) Tamb = +25C Tmin. T amb Tmax. Supply Current, all amplifiers, no load Tamb = +25C Tmin. T amb Tmax. Input Common Mode Voltage Range Tamb = +25C Tmin. T amb Tmax. Common-mode Rejection Ratio (Rs 10k) Tamb = +25C Tmin. T amb Tmax. Output Short Circuit Current Output Voltage Swing Tamb = +25C R L = 10k RL = 2k Tmin. T amb Tmax. R L = 10k RL = 2k Slew Rate Vi = 10, RL = 2k, CL = 100pF, Tamb = 25C, unity gain Rise Time Vi = 20mV, RL = 2k, CL = 100pF, Tamb = 25C, unity gain Overshoot Vi = 20mV, RL = 2k, CL = 100pF, Tamb = 25C, unity gain Input Resistance 0.3 12 12 50 25 Min. Typ. Max. Unit Symbol Vio 1 5 6 mV Iio 20 100 200 nA Iib 50 400 500 nA Avd 200 V/mV SVR 77 77 90 dB ICC 2.3 4.5 6 mA Vicm V CMR 70 70 10 90 dB Ios 20 40 mA Vo 12 10 12 10 14 13 V SR tr KOV Ri 1.5 2.2 0.3 15 2 V/s s % M 4/10 Electrical Characteristics Table 3. Symbol Ci Ro B GBP THD en VO1/V O2 Input Capacitance Output Resistance Unity Gain Bandwidth Gain Bandwidth Product Vi = 10mV, RL = 2k, CL = 100pF, f = 100kHz, Tamb = 25C Total Harmonic Distortion f = 1kHz, Av = 20dB, R L = 2k, Vo = 2V pp, CL = 100pF, T amb = 25C Equivalent Input Noise Voltage (RS = 100, f = 1kHz) Channel Separation MC4558 Electrical characteristics for VCC = 15V, Tamb = 25C (unless otherwise specified) Parameter Min. Typ. 1.4 75 2.8 5.5 0.008 12 120 Max. Unit pF MHz MHz % nV ----------Hz dB 5/10 Electrical Characteristics Figure 2. Transient response test circuit Figure 3. MC4558 Positive output voltage swing vs. load resistance OSCILLOSCOPE RL CL OSCILLOSCOPE VI Figure 4. Open loop frequency response Figure 5. Negative output voltage swing vs. load resistance Figure 6. Phase margin vs. frequency Figure 7. Power bandwidth 6/10 Package Mechanical Data MC4558 4 Package Mechanical Data In order to meet environmental requirements, ST offers these devices in ECOPACK(R) packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com. 4.1 DIP8 package Plastic DIP-8 MECHANICAL DATA mm. DIM. MIN. A a1 B B1 b b1 D E e e3 e4 F I L Z 0.44 3.3 1.6 0.017 8.8 2.54 7.62 7.62 7.1 4.8 0.130 0.063 0.38 0.7 1.39 0.91 0.5 0.5 9.8 0.346 0.100 0.300 0.300 0.280 0.189 0.015 1.65 1.04 TYP 3.3 0.028 0.055 0.036 0.020 0.020 0.386 0.065 0.041 MAX. MIN. TYP. 0.130 MAX. inch P001F 7/10 Package Mechanical Data MC4558 4.2 SO-8 package SO-8 MECHANICAL DATA DIM. A A1 A2 B C D E e H h L k ddd 0.1 5.80 0.25 0.40 mm. MIN. 1.35 0.10 1.10 0.33 0.19 4.80 3.80 1.27 6.20 0.50 1.27 0.228 0.010 0.016 TYP MAX. 1.75 0.25 1.65 0.51 0.25 5.00 4.00 MIN. 0.053 0.04 0.043 0.013 0.007 0.189 0.150 0.050 0.244 0.020 0.050 inch TYP. MAX. 0.069 0.010 0.065 0.020 0.010 0.197 0.157 8 (max.) 0.04 0016023/C 8/10 Package Mechanical Data MC4558 4.3 TSSOP8 package TSSOP8 MECHANICAL DATA mm. DIM. MIN. A A1 A2 b c D E E1 e K L L1 0 0.45 0.60 1 0.05 0.80 0.19 0.09 2.90 6.20 4.30 3.00 6.40 4.40 0.65 8 0.75 0 0.018 0.024 0.039 1.00 TYP MAX. 1.2 0.15 1.05 0.30 0.20 3.10 6.60 4.50 0.002 0.031 0.007 0.004 0.114 0.244 0.169 0.118 0.252 0.173 0.0256 8 0.030 0.039 MIN. TYP. MAX. 0.047 0.006 0.041 0.012 0.008 0.122 0.260 0.177 inch 0079397/D 9/10 Revision History MC4558 5 Revision History Date Oct. 2001 Revision 1 Initial release. The following changes were made in this revision: Oct. 2005 2 - Table 2.: Operating conditions on page 2 updated with Vcc min. and max. - Addition of supplementary data in Table 1.: Key parameters and their absolute maximum ratings on page 2 - Minor grammatical and formatting changes throughout. Changes Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners (c) 2005 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 10/10 |
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