SGM8551XMS8G/TR

SGM8551 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier GENERAL DESCRIPTION FEATURES The SGM8551 is a single rail-to-rail input and output ● Low Offset Voltage: 20μV (MAX) precision operational amplifier which has low input ● Rail-to-Rail Input and Output Swing offset voltage and bias current. It is guaranteed to ● 2.5V to 5.5V Single-Supply Operation operate from 2.5V to 5.5V single supply. ● Voltage Gain: 145dB (TYP) at 5V The rail-to-rail input and output swings provided by the SGM8551 make both high-side and low-side sensing easy. The combination of characteristics makes the SGM8551 a good choice for temperature, position and pressure sensors, medical equipment and strain gauge amplifiers, or any other 2.5V to 5.5V applications requiring precision and long term stability. The SGM8551 is specified for the extended industrial/ automotive (-40℃ to +125℃) temperature range. It is available in Green SOIC-8 and MSOP-8 packages. ● PSRR: 110dB (TYP) ● CMRR: 105dB (TYP) ● Ultra Low Input Bias Current: 10pA ● Low Supply Current: 930μA (TYP) ● Overload Recovery Time: 60μs (at VS = 5V) ● No External Capacitors Required ● -40℃ to +125℃ Operating Temperature Range ● Available in Green SOIC-8 and MSOP-8 Packages PIN CONFIGURATION (TOP VIEW) APPLICATIONS NC 1 -IN 2 +IN 3 -VS 4 8 NC _ 7 +VS + 6 OUT 5 NC Temperature Measurements Pressure Sensors Precision Current Sensings Electronic Scales Strain Gauge Amplifiers Medical Instrumentation Thermocouple Amplifiers NC = NO CONNECT Handheld Test Equipment SOIC-8/MSOP-8 SG Micro Corp www.sg-micro.com JANUARY 2013 – REV. A. 4 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 PACKAGE/ORDERING INFORMATION MODEL PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE ORDERING NUMBER PACKAGE MARKING PACKING OPTION SOIC-8 -40℃ to +125℃ SGM8551XS8G/TR SGM8551XS8 XXXXX Tape and Reel, 2500 MSOP-8 -40℃ to +125℃ SGM8551XMS8G/TR SGM8551 XMS8 XXXXX Tape and Reel, 3000 SGM8551 MARKING INFORMATION NOTE: XXXXX = Date Code and Vendor Code. SOIC-8/MSOP-8 XXXXX Vendor Code Date Code - Week Date Code - Year Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If you have additional comments or questions, please contact your SGMICRO representative directly. ABSOLUTE MAXIMUM RATINGS Supply Voltage................................................................... 6V Input Voltage Range ................................ -VS to (+VS) + 0.1V Differential Input Voltage Range ............................. -5V to 5V Junction Temperature .................................................+150℃ Storage Temperature Range ....................... -65℃ to +150℃ Lead Temperature (Soldering, 10s) ............................+260℃ ESD Susceptibility HBM ............................................................................. 7000V MM ................................................................................. 400V RECOMMENDED OPERATING CONDITIONS Operating Temperature Range ..................... -40℃ to +125℃ OVERSTRESS CAUTION Stresses beyond those listed in Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods SG Micro Corp www.sg-micro.com may affect reliability. Functional operation of the device at any conditions beyond those indicated in the Recommended Operating Conditions section is not implied. ESD SENSITIVITY CAUTION This integrated circuit can be damaged by ESD if you don’t pay attention to ESD protection. SGMICRO recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. DISCLAIMER SG Micro Corp reserves the right to make any change in circuit design, or specifications without prior notice. JANUARY 2013 2 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 ELECTRICAL CHARACTERISTICS (At TA = +25℃, VS = 5V, VCM = 2.5V, VOUT = 2.5V, Full = -40℃ to +125℃, unless otherwise noted.) PARAMETER CONDITIONS TEMP MIN TYP MAX 4 20 UNITS Input Characteristics +25℃ Input Offset Voltage (VOS) Full 24 μV Input Bias Current (IB) +25℃ 10 pA Input Offset Current (IOS) +25℃ 5 pA Input Voltage Range +25℃ Common Mode Rejection Ratio (1) (CMRR) VCM = 0V to 5V Large-Signal Voltage Gain (AVO) RL = 10kΩ, VOUT = 0.3V to 4.7V Input Offset Voltage Drift (ΔVOS/ΔT) 0 +25℃ 90 Full 83 +25℃ 100 Full 97 Full 5 105 V dB 145 dB 20 nV/℃ Output Characteristics RL = 100kΩ to -VS Output Voltage High (VOH) RL = 10kΩ to -VS RL = 100kΩ to +VS Output Voltage Low (VOL) RL = 10kΩ to +VS Short-Circuit Limit (ISC) VOUT = 2.5V, RL = 10Ω to GND +25℃ 4.99 Full 4.987 +25℃ 4.985 Full 4.98 4.998 2 +25℃ V 4.996 Full 10 13 6 +25℃ Full 15 mV 20 +25℃ 40 Full 23 +25℃ 90 Full 80 48 mA Power Supply Power Supply Rejection Ratio (1) (PSRR) VS = 2.5V to 5.5V Quiescent Current (IQ) VOUT = VS/2 +25℃ 110 930 Full dB 1110 1760 μA Dynamic Performance Gain-Bandwidth Product (GBP) AV = +100 +25℃ 1.53 MHz Slew Rate (SR) AV = +1, RL = 10kΩ, 2V output step +25℃ 0.90 V/μs Overload Recovery Time AV = -100, RL = 10kΩ, VIN = 200mV (RET to GND) +25℃ 0.06 ms Input Voltage Noise (en P-P) 0.1Hz to 10Hz +25℃ 0.80 μVP-P Input Voltage Noise Density (en) f = 1kHz +25℃ 47.5 nV/ Hz Noise Performance NOTE: 1. PSRR and CMRR are affected by the matching between external gain-setting resistor ratios. SG Micro Corp www.sg-micro.com JANUARY 2013 3 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 ELECTRICAL CHARACTERISTICS (continued) (At TA = +25℃, VS = 2.5V, VCM = 1.25V, VOUT = 1.25V, Full = -40℃ to +125℃, unless otherwise noted.) PARAMETER CONDITIONS TEMP MIN TYP MAX 3 20 UNITS Input Characteristics +25℃ Input Offset Voltage (VOS) Full 24 μV Input Bias Current (IB) +25℃ 10 pA Input Offset Current (IOS) +25℃ 10 pA Input Voltage Range +25℃ Common Mode Rejection Ratio (1) (CMRR) VCM = 0V to 2.5V Large-Signal Voltage Gain (AVO) RL = 10kΩ, VOUT = 0.3V to 2.4V Input Offset Voltage Drift (ΔVOS/ΔT) 0 +25℃ 90 Full 81 +25℃ 100 Full 94 Full 2.5 105 V dB 135 dB 20 nV/℃ Output Characteristics RL = 100kΩ to -VS Output Voltage High (VOH) RL = 10kΩ to -VS RL = 100kΩ to +VS Output Voltage Low (VOL) RL = 10kΩ to +VS Short-Circuit Limit (ISC) VOUT = 1.25V, RL = 10Ω to GND +25℃ 2.49 Full 2.488 +25℃ 2.485 Full 2.482 2.499 1 +25℃ V 2.498 Full 10 12 3 +25℃ Full 15 mV 18 +25℃ 20 Full 15 +25℃ 90 Full 80 28 mA Power Supply Power Supply Rejection Ratio (1) (PSRR) VS = 2.5V to 5.5V Quiescent Current (IQ) VOUT = VS/2 +25℃ 110 1000 Full dB 1110 2090 μA Dynamic Performance Gain-Bandwidth Product (GBP) AV = +100 +25℃ 1.51 MHz Slew Rate (SR) AV = +1, RL = 10kΩ, 2V output step +25℃ 0.90 V/μs Overload Recovery Time AV = -100, RL = 10kΩ, VIN = 200mV (RET to GND) +25℃ 0.03 ms Input Voltage Noise (en P-P) 0.1Hz to 10Hz +25℃ 0.95 μVP-P Input Voltage Noise Density (en) f = 1kHz +25℃ 53 nV/ Hz Noise Performance NOTE: 1. PSRR and CMRR are affected by the matching between external gain-setting resistor ratios. SG Micro Corp www.sg-micro.com JANUARY 2013 4 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 TYPICAL PERFORMANCE CHARACTERISTICS Large Signal Transient Response at +2.5V V OUT (500mV/div) V OUT (1V/div) Large Signal Transient Response at +5V CL = 300pF RL = 2kΩ A V = +1 CL = 300pF RL = 2kΩ A V = +1 Time (5µs/div) Time (2µs/div) Small Signal Transient Response at +5V Small Signal Transient Response at +2.5V CL = 50pF RL = ∞ A V = +1 V OUT (50mV/div) V OUT (50mV/div) CL = 50pF RL = ∞ A V = +1 Time (5µs/div) Closed Loop Gain vs. Frequency at +5V 60 50 40 30 20 10 0 -10 -20 -30 -40 A V = -100 Closed Loop Gain (dB) Closed Loop Gain (dB) Time (5µs/div) A V = -10 A V = +1 10 100 1000 Frequency (kHz) SG Micro Corp www.sg-micro.com 10000 Closed Loop Gain vs. Frequency at +2.5V 60 50 40 30 20 10 0 -10 -20 -30 -40 A V = -100 A V = -10 A V = +1 10 100 1000 10000 Frequency (kHz) JANUARY 2013 5 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 TYPICAL PERFORMANCE CHARACTERISTICS (continued) Positive Overvoltage Recovery Negative Overvoltage Recovery 0V V SY = ±2.5V V IN = -200mV P-P (RET to GND) CL = 0pF RL = 10kΩ A V = -100 V IN V OUT 200mV /div V IN 1V /div 0V 0V 0V V SY = ±2.5V V IN = +200mV P-P (RET to GND) CL = 0pF RL = 10kΩ A V = -100 1V /div V OUT Time (20µs/div) Time (50µs/div) Phase Shift 120 96 72 48 Open Loop Gain 24 10 100 1000 10000 0 100000 Open Loop Gain, Phase Shift vs. Frequency at +2.5V 60 50 40 30 20 10 0 -10 -20 -30 -40 Phase Shift 120 96 72 48 Open Loop Gain 10 Frequency (kHz) CL = 0pF RL = ∞ 100 24 1000 10000 Phase Shift (Degrees) CL = 0pF RL = ∞ Open Loop Gain (dB) 60 50 40 30 20 10 0 -10 -20 -30 -40 Phase Shift (Degrees) Open Loop Gain, Phase Shift vs. Frequency at +5V 0 100000 Frequency (kHz) 0.1Hz to 10Hz Noise at +5V 0.1Hz to 10Hz Noise at +2.5V Noise (2mV/div) Noise (2mV/div) Open Loop Gain (dB) 200mV /div A V = +10,000 Time (10s/div) SG Micro Corp www.sg-micro.com A V = +10,000 Time (10s/div) JANUARY 2013 6 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 TYPICAL PERFORMANCE CHARACTERISTICS (continued) Voltage Noise Density at +5V from 0.1Hz to 2.5kHz 104 78 65 52 39 78 65 52 39 26 26 13 13 0 0 0.5 1 1.5 2 RS = 0Ω 91 en (nV/ √Hz) en (nV/ √Hz) 104 RS = 0Ω 91 Voltage Noise Density at +2.5V from 0.1Hz to 2.5kHz 0 2.5 0 0.5 128 128 112 112 96 96 en (nV/ √Hz) en (nV/ √Hz) Voltage Noise Density at +5V from 0.1Hz to 25kHz 80 64 48 32 1.5 2 2.5 Voltage Noise Density at +2.5V from 0.1Hz to 25kHz 80 64 48 32 16 RS = 0Ω 0 5 RS = 0Ω 16 0 10 15 20 0 25 0 5 Frequency (kHz) 100 90 80 70 60 50 40 30 20 10 0 PSRR (dB) -PSRR 1 10 100 Frequency (kHz) SG Micro Corp www.sg-micro.com 15 20 25 PSRR vs. Frequency at ±1.25V +PSRR 0.1 10 Frequency (kHz) PSRR vs. Frequency at ±2.5V PSRR (dB) 1 Frequency (kHz) Frequency (kHz) 1000 10000 100 90 80 70 60 50 40 30 20 10 0 +PSRR -PSRR 0.1 1 10 100 1000 10000 Frequency (kHz) JANUARY 2013 7 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier SGM8551 TYPICAL PERFORMANCE CHARACTERISTICS (continued) CMRR vs. Frequency at +2.5V CMRR vs. Frequency at +5V 100 100 80 CMRR (dB) 40 60 40 20 20 0 0 0.1 1 10 100 0.1 1000 1 8 4 30 25 20 15 10 5 0 Offset Voltage (μV) SG Micro Corp www.sg-micro.com V S = +2.5V V CM = 1.25V TA = +25℃ -2 -1 0 1 2 12 35 -4 -3 16 0 40 Percentage of Amplifiers (%) 20 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 Percentage of Amplifiers (%) 24 V S = +5V V CM = 2.5V TA = +25℃ 1000 Offset Voltage Production Distribution at +2.5V Offset Voltage Production Distribution at +5V 28 100 Frequency (kHz) Frequency (kHz) 32 10 8 9 60 3 4 5 6 7 CMRR (dB) 80 Offset Voltage (μV) JANUARY 2013 8 SGM8551 Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier REVISION HISTORY NOTE: Page numbers for previous revisions may differ from page numbers in the current version. JANUARY 2013 ‒ REV.A.3 to REV.A.4 Page Added Tape and Reel Information section ................................................................................................................................................... 12, 13 DECEMBER 2011 ‒ REV.A.2 to REV.A.3 Page Changed Electrical Characteristics section ...................................................................................................................................................... 3, 4 Changed Typical Performance Characteristics section ........................................................................................................................................ 7 Changed Package Outline Dimensions section ............................................................................................................................................. 9, 10 MAY 2011 ‒ REV.A.1 to REV.A.2 Page Changed packages’ name ................................................................................................................................................................................. All APRIL 2010 ‒ REV.A to REV.A.1 Page Changed Typical Performance Characteristics section ........................................................................................................................................ 8 Changes from Original (MARCH 2010) to REV.A Page Changed from product preview to production data ............................................................................................................................................. All SG Micro Corp www.sg-micro.com JANUARY 2013 9 PACKAGE INFORMATION PACKAGE OUTLINE DIMENSIONS SOIC-8 0.6 D e 2.2 E1 E 5.2 b 1.27 RECOMMENDED LAND PATTERN (Unit: mm) L A A1 c θ A2 Symbol Dimensions In Millimeters MIN MAX Dimensions In Inches MIN MAX A 1.350 1.750 0.053 0.069 A1 0.100 0.250 0.004 0.010 A2 1.350 1.550 0.053 0.061 b 0.330 0.510 0.013 0.020 c 0.170 0.250 0.006 0.010 D 4.700 5.100 0.185 0.200 E 3.800 4.000 0.150 0.157 E1 5.800 6.200 0.228 0.244 e SG Micro Corp www.sg-micro.com 1.27 BSC 0.050 BSC L 0.400 1.270 0.016 0.050 θ 0° 8° 0° 8° TX00010.000 PACKAGE INFORMATION PACKAGE OUTLINE DIMENSIONS MSOP-8 b E1 E 4.8 1.02 e 0.41 0.65 RECOMMENDED LAND PATTERN (Unit: mm) D L A A1 c θ A2 Symbol Dimensions In Millimeters MIN MAX Dimensions In Inches MIN MAX A 0.820 1.100 0.032 0.043 A1 0.020 0.150 0.001 0.006 A2 0.750 0.950 0.030 0.037 b 0.250 0.380 0.010 0.015 c 0.090 0.230 0.004 0.009 D 2.900 3.100 0.114 0.122 E 2.900 3.100 0.114 0.122 E1 4.750 5.050 0.187 0.199 e SG Micro Corp www.sg-micro.com 0.650 BSC 0.026 BSC L 0.400 0.800 0.016 0.031 θ 0° 6° 0° 6° TX00014.000 PACKAGE INFORMATION TAPE AND REEL INFORMATION REEL DIMENSIONS TAPE DIMENSIONS P2 W P0 Q1 Q2 Q1 Q2 Q1 Q2 Q3 Q4 Q3 Q4 Q3 Q4 B0 Reel Diameter A0 P1 K0 Reel Width (W1) DIRECTION OF FEED NOTE: The picture is only for reference. Please make the object as the standard. KEY PARAMETER LIST OF TAPE AND REEL Reel Diameter Reel Width W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) P1 (mm) P2 (mm) W (mm) Pin1 Quadrant SOIC-8 13″ 12.4 6.40 5.40 2.10 4.0 8.0 2.0 12.0 Q1 MSOP-8 13″ 12.4 5.20 3.30 1.50 4.0 8.0 2.0 12.0 Q1 SG Micro Corp www.sg-micro.com TX10000.000 DD0001 Package Type PACKAGE INFORMATION CARTON BOX DIMENSIONS NOTE: The picture is only for reference. Please make the object as the standard. KEY PARAMETER LIST OF CARTON BOX Length (mm) Width (mm) Height (mm) Pizza/Carton 13″ 386 280 370 5 SG Micro Corp www.sg-micro.com DD0002 Reel Type TX20000.000