LM358WDT

LM358W-LM358AW Low Power Dual Operational Amplifiers ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Internally frequency compensated Large DC voltage gain: 100dB Wide bandwidth (unity gain): 1.1mHz (temperature compensated) Very low supply current/op (500µA) essentially independent of supply voltage Low input bias current: 20nA (temperature compensated) Low input offset voltage: 2mV Low input offset current: 2nA Input common-mode voltage range includes ground Differential input voltage range equal to the power supply voltage Large output voltage swing 0V to (Vcc - 1.5V) ESD internal protection: 1.5kV P TSSOP8 (Thin Shrink Small Outline Package) D&S SO-8 & miniSO-8 (Plastic Micropackage) N DIP-8 (Plastic Package) Description These circuits consist of two independent, highgain, internally frequency-compensated which were designed specifically to operate from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, DC gain blocks and all the conventional op-amp circuits which now can be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard +5V which is used in logic systems and will easily provide the required interface electronics without requiring any additional power supply. In the linear mode the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage. Pin Connections (top view) 1 2 3 4 + + 8 7 6 5 1 - Output 1 2 - Inverting input 3 - Non-inverting input 4 - VCC 5 - Non-inverting input 2 6 - Inverting input 2 7 - Output 2 8 - VCC + July 2005 Rev 2 1/16 www.st.com 16 LM358W-LM358AW Order Codes Part Number LM358WN LM358WD LM358WDT LM358AWD LM358AWDT Temperature Range Package DIP-8 0°C, +70°C SO-8 Packaging Tube Tube or Tape & Reel 358AW Marking LM358WN 358W 2/16 LM358W-LM358AW Absolute Maximum Ratings 1 Absolute Maximum Ratings Table 1. Symbol VCC Vi Vid Ptot Key parameters and their absolute maximum ratings Parameter Supply voltage Input Voltage Differential Input Voltage Power Dissipation (1) Output Short-circuit Duration (2) LM158W,AW LM258W,AW LM358W,AW +32 -0.3 to +32 +32 500 Infinite 50 -55 to +125 -40 to +105 -65 to +150 1.5 200 1.5 0 to +70 mA °C °C kV V kV Unit V V V mW Iin Toper Tstg Input Current (3) Operating Free-air Temperature Range Storage Temperature Range HBM: Human Body Model(4) ESD MM: Machine Model(5) CDM: Charged Device Model 1. Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded. 2. Short-circuits from the output to VCC can cause excessive heating if VCC > 15V. The maximum output current is approximately 40mA independent of the magnitude of VCC . Destructive dissipation can result from simultaneous short-circuit on all amplifiers. 3. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the VCC voltage level (or to ground for a large overdrive) for the time duration than an input is driven negative. This is not destructive and normal output will set up again for input voltage higher than -0.3V. 4. Human body model, 100pF discharged through a 1.5kΩ resistor into pin of device. 5. 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 < 5Ω), into pin to pin of device. 3/16 Typical Application Schematic LM358W-LM358AW 2 Typical Application Schematic Figure 1. Schematic diagram (1/2 LM158W) 4/16 LM358W-LM358AW Electrical Characteristics 3 Table 2. Electrical Characteristics VCC+ = +5V, VCC-= Ground, Vo = 1.4V, Tamb = +25°C (unless otherwise specified) LM158AW-LM258AW LM358AW Min. Input Offset Voltage - note (1) Tamb = +25°C LM158, LM258 LM158A Tmin ≤ Tamb ≤ Tmax LM158, LM258 Input Offset Current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input Bias Current - note (2) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large Signal Voltage Gain Avd VCC = +15V, RL = 2kΩ, Vo = 1.4V to 11.4V Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply Voltage Rejection Ratio (Rs ≤ 10kΩ) SVR VCC+ = 5V to 30V Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply Current, all Amp, no load Tmin ≤ Tamb ≤ Tmax, VCC = +5V Tmin ≤ Tamb ≤ Tmax, VCC = +30V Input Common Mode Voltage Range Vicm VCC = +30V - note (3) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Common Mode Rejection Ratio (Rs ≤ 10kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ T max Output Current Source VCC = +15V, Vo = +2V, Vid = +1V Output Sink Current (V id = -1V) VCC = +15V, Vo = +2V VCC = +15V, Vo = +0.2V 0 0 VCC+ -1.5 VCC+ -2 85 0 0 VCC+ -1.5 VCC+ -2 85 dB V 65 65 100 65 65 100 dB 50 25 100 50 25 100 V/ mV Typ. Max. LM158W-LM258W LM358W Min. Typ. Max. Symbol Parameter Unit 1 3 2 4 2 Vio 7 5 9 7 mV Iio 2 10 30 2 30 40 nA Iib 20 50 100 20 150 200 nA ICC 0.7 1.2 1 0.7 1.2 2 mA CMR 70 60 70 60 Isource 20 40 60 20 40 60 mA Isink 10 12 20 50 10 12 20 50 mA µA 5/16 Electrical Characteristics Table 2. LM358W-LM358AW VCC+ = +5V, VCC-= Ground, Vo = 1.4V, Tamb = +25°C (unless otherwise specified) LM158AW-LM258AW LM358AW Min. Output Voltage Swing ( RL = 2kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ T max High Level Output Voltage (VCC+ = 30V) Tamb = +25°C, RL = 2kΩ Tmin ≤ Tamb ≤ Tmax Tamb = +25°C, RL = 10kΩ Tmin ≤ Tamb ≤ Tmax Low Level Output Voltage (RL = 10kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Slew Rate VCC = 15V, V i = 0.5 to 3V, R L = 2kΩ, CL = 100pF, unity Gain Gain Bandwidth Product VCC = 30V, f =100kHz,Vin = 10mV, RL = 2kΩ, CL = 100pF Total Harmonic Distortion f = 1kHz, Av = 20dB, RL = 2kΩ, Vo = 2Vpp, CL = 100pF, VO = 2Vpp Equivalent Input Noise Voltage f = 1kHz, Rs = 100Ω, V CC = 30V Input Offset Voltage Drift Input Offset Current Drift Channel Separation - note (4) 1kHz ≤ f ≤ 20kHZ Typ. Max. VCC+ -1.5 VCC+ -2 LM158W-LM258W LM358W Min. Typ. Max. VCC+ -1.5 VCC+ -2 Symbol Parameter Unit VOPP 0 0 0 0 VOH 26 26 27 27 27 28 26 26 27 27 27 28 V VOL 5 20 20 5 20 20 mV SR V/µs 0.3 0.6 0.3 0.6 GBP MHz 0.7 1.1 0.7 1.1 THD 0.02 0.02 % en DV io DIIio Vo1/Vo2 55 7 10 15 200 55 7 10 30 300 nV ----------Hz µV/ °C pA/ °C dB 120 120 1. Vo = 1.4V, Rs = 0Ω, 5V < VCC+ < 30V, 0 < Vic < VCC+ - 1.5V 2. The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output so no loading change exists on the input lines. 3. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is VCC+ - 1.5V, but either or both inputs can go to +32V without damage. 4. Due to the proximity of external components insure that coupling is not originating via stray capacitance between these external parts. This typically can be detected as this type of capacitance increases at higher frequences. 6/16 LM358W-LM358AW Figure 2. Open loop frequency response Figure 3. Electrical Characteristics Large signal frequency response OPEN LOOP FREQUENCY RESPONSE (NOTE 3) 140 120 0.1mF VI VCC/2 + +125°C 10M W LARGE SIGNAL FREQUENCY RESPONSE 20 100k W 1k W OUTPUT SWING (Vpp) VOLTAGE GAIN (dB) 100 80 60 40 20 0 VCC - +15V VO 2k W VO 15 VI +7V + VCC = 30V & -55°C Tamb 10 VCC = +10 to + 15V & -55°C Tamb +125°C 1.0 10 100 1k 10k 100k 1M 10M 5 0 1k 10k 100k 1M FREQUENCY (Hz) FREQUENCY (Hz) Figure 4. Voltage follower pulse response VOLAGE FOLLOWER PULSE RESPONSE 4 Figure 5. Voltage follower pulse response VOLTAGE FOLLOWER PULSSE RESPONSE (SMALL SIGNAL) 500 OUTPUT VOLTAGE (V) 3 2 1 0 OUTPUT VOLTAGE (mV) RL 2 k W VCC = +15V 450 el + eO 50pF 400 Input 350 Output 300 250 0 1 2 3 4 INPUT VOLTAGE (V) 3 2 1 0 10 20 30 40 Tamb = +25°C VCC = 30 V 5 6 7 8 TIME (ms) TIME (ms) Figure 6. Input current INPUT CURRENT (Note 1) 90 Figure 7. Output characteristics OUTPUT CHARACTERISTICS 10 VCC = +5V VCC = +15V VCC = +30V INPUT CURRENT (mA) 70 60 50 40 30 20 10 0 VCC = +30 V VCC = +15 V OUTPUT VOLTAGE (V) 80 VI = 0 V 1 v cc IO + VO v cc /2 0.1 VCC = +5 V 0.01 -15 5 25 45 65 85 105 125 0,001 0,01 0,1 Tamb = +25°C 1 10 100 -55 -35 TEMPERATURE (°C) OUTPUT SINK CURRENT (mA) 7/16 Electrical Characteristics Figure 8. OUTPUT VOLTAGE REFERENCED LM358W-LM358AW Figure 9. Current limiting CURRENT LIMITING (Note 1) 90 Output characteristics OUTPUT CHARACTERISTICS 8 7 6 V CC /2 + IO VO OUTPUT CURRENT (mA) V CC 80 70 60 50 40 30 20 10 0 - IO TO VCC+ (V) + 5 4 3 2 1 0,001 0,01 - Independent of V CC T amb = +25°C 0,1 1 10 100 -55 -35 -15 5 25 45 65 85 105 125 OUTPUT SOURCE CURRENT (mA) TEMPERATURE (°C) Figure 10. Input voltage range INPUT VOLTAGE RANGE 15 Figure 11. Positive supply voltage 160 VOLTAGE GAIN (dB) R L = 20k W 120 80 40 R L = 2k W INPUT VOLTAGE (V) 10 Négative 5 Positive 0 5 10 15 0 10 20 30 40 POWER SUPPLY VOLTAGE (±V) POSITIVE SUPPLY VOLTAGE (V) Figure 12. Input voltage range 160 VOLTAGE GAIN (dB) R L = 20k W Figure 13. Supply current SUPPLY CURRENT 4 VCC SUPPLY CURRENT (mA) 120 80 40 R L = 2k W 3 mA - ID 2 + 1 Tamb = 0°C to +125°C 0 10 20 30 Tamb = -55°C 0 10 20 30 POSITIVE SUPPLY VOLTAGE (V) POSITIVE SUPPLY VOLTAGE (V) 8/16 LM358W-LM358AW Figure 14. Input current 100 INPUT CURRENT (nA) 75 50 25 Electrical Characteristics Figure 15. Gain bandwidth product GAIN BANDWIDTH PRODUCT (MHz) 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 -55-35-15 5 25 45 65 85 105 125 TEMPERATURE (°C) VCC = 15V Tamb= +25°C 0 10 20 30 POSITIVE SUPPLY VOLTAGE (V) Figure 16. Power supply rejection ratio POWER SUPPLY REJECTION RATIO (dB) Figure 17. Common mode rejection ratio COMMON MODE REJECTION RATIO (dB) 115 110 SVR 105 100 95 90 85 80 75 70 65 60-55-35-15 5 25 45 65 85 105 125 TEMPERATURE (°C) 115 110 105 100 95 90 85 80 75 70 65 60-55-35-15 5 25 45 65 85 105 125 TEMPERATURE (°C) 9/16 Typical Applications LM358W-LM358AW 4 Typical Applications (single supply voltage) Vcc = +5Vdc Figure 19. Non-inverting DC amplifier A V = 1 + R2 R1 (As shown A V = 101) Figure 18. AC coupled inverting amplifier Rf 100k W R1 10k W 1/2 LM158 CI R1 (as shown A V = -10) Co eo 0 2VPP AV= - Rf 10k W 1/2 LM158 eO +5V R1 10k W C1 10mF e 0 O (V) eI ~ R2 100k W V CC RB 6.2kW R3 100k W RL 10k W R2 1M W e I (mV) Figure 20. AC coupled non-inverting amplifier R1 100kW C1 0.1m F CI 1/2 LM158 Figure 21. DC summing amplifier e1 100k W R2 1MW A = 1 + R2 V R1 (as shown A V = 11) Co eo 0 2VPP e2 e3 100k W 100kW 100k W e4 100k W 100kW 1/2 LM158 eO RB 6.2kW eI ~ R3 1M W R4 100k W RL 10k W V CC C2 10mF R5 100kW eo = e1 + e 2 - e3 - e 4 where (e1 + e 2) ≥ (e3 + e 4) to keep eo ≥ 0V Figure 22. High input Z, DC differential amplifier Figure 23. High input Z adjustable gain DC instrumentation amplifier R1 100k W R2 100kW R1 100kW 1/2 LM158 R4 100k W e1 1/2 LM158 R3 100k W R4 100k W R3 100kW 1/2 LM158 R2 2k W Gain adjust 1/2 LM158 eO R5 100k W +V1 +V2 if R1 = R5 and R3 = R4 = R6 = R7 eo = [1 + 2R1 ] ( (e 2 + e1) ----------R2 Vo 1/2 LM158 e2 R6 100k W R7 100k W if R1 = R5 and R3 = R4 = R6 = R7 e o = [ 1 + 2R1 ] ( (e2 + e 1) ----------R2 As shown eo = 101 (e2 + e 1) As shown eo = 101 (e2 + e1) 10/16 LM358W-LM358AW Figure 24. Using symmetrical amplifiers to reduce input current Typical Applications Figure 25. Low drift peak detector I eI IB I IB 1/2 LM158 eo IB 1/2 LM158 2N 929 0.001mF eI ZI 1/2 LM158 IB 1m F C 2I B eo Zo IB IB 3MW IB 1/2 LM158 2N 929 2IB R 1M W 0.001mF IB 3R 3M W IB 1/2 LM158 Input current compensation 1.5MW Input current compensation Figure 26. Active band-pass filter R1 100kW C1 330pF R2 100kW +V1 1/2 LM158 R5 470kW 1/2 LM158 R4 10M W C2 R3 100k W 330 pF 1/2 LM158 R6 470kW Vo R7 100kW VCC R8 100kW C3 10mF 11/16 Package Mechanical Data LM358W-LM358AW 5 Package Mechanical Data In order to meet environmental requirements, ST offers these devices in ECOPACK® 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.. 5.1 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 12/16 LM358W-LM358AW Package Mechanical Data 5.2 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 13/16 Package Mechanical Data LM358W-LM358AW 5.3 MiniSO-8 Package 14/16 LM358W-LM358AW Package Mechanical Data 5.4 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 15/16 Revision History LM358W-LM358AW 6 Revision History Date Nov. 2002 July 2005 Revision 1 3 First Release ESD protection inserted in Table 1 on page 3 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 © 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 16/16