TP5532-VR

3PEAK TP5531 / TP5532 / TP5534 1.8V, 42μA, RRIO, Zero Drift Op-amps Description Features  LOW OFFSET VOLTAGE: 10 μV (Max)  ZERO DRIFT: 0.008 µV/°C  0.1Hz to 10Hz Noise: 1.1 µVPP  Low Supply Current: 42µA per Amplifier  Bandwidth: 350 kHz  Slew Rate: 0.16 V/μs  High Gain, 130 dB High CMRR and PSRR  Rail-to-rail Input and Output Swing  –40°C to 125°C Operation Range  Small Packages: SC70 and SOT23 (TP5531) Applications The 3PEAK TP5531/2/4 low-power chopper stabilized operational amplifiers provide input offset voltage correction for very low offset and offset drift over time and temperature. The devices operate with a single supply voltage as low as 1.8V, while drawing 42μA per amplifier of quiescent current with a gain bandwidth product of 350kHz. They are unity gain stable, have no 1/f noise, have good Power Supply Rejection Ratio (PSRR) and Common Mode Rejection Ratio (CMRR), and feature railto-rail input and output swing. The devices were designed using an advanced CMOS process. The TP5531 (single version) is available in SC70-5, SOT23-5 and SO-8 packages. The TP5532 (dual version) is offered in MSOP-8 and SO-8 package. The TP5534 (quad version) is available in TSSOP-14 and SOIC-14 package. All versions are specified for operation from -40°C to 125°C. 3PEAK and the 3PEAK logo are registered trademarks of  Transducer Amplifier       Bidirectional Current Sense DC Offset Correction Temperature Measurement Remote Located Sensors Battery-Powered Instruments Electronic Weigh Scales 3PEAK INCORPORATED. All other trademarks are the property of their respective owners. Related Zero-Drift Op-amps VOS (Max.) 10 μV 5 μV GBWP 350 kHz 3.5 MHz Supply Current 42 μA 500 μA eN at 1 kHz 55 nV/√Hz 15 nV/√Hz Single TP5531 TP5551 Dual TP5532 TP5552 Quad TP5534 TP5554 Pin Configuration (Top View) TP5531 SOT23-5/SC70-5 (-T and -C Suffixes) 0.1Hz to 10Hz NOISE 1 V- 2 +IN 3 5 V+ 4 -IN 500nV/div OUT TP5531U SOT23-5/SC70-5 (-T and -C Suffixes) +IN 1 V- 2 -IN 3 5 V+ 4 OUT 5s/div www.3peakic.com.cn REV B 1 TP5531 / TP5532/TP5534 1.8V, 42μA, RRIO, Zero Drift Op-amps Pin Configuration (Top View, continued) TP5531 TP5532 TP5534 8-Pin SOIC (-S Suffix) 8-Pin SOIC/MSOP (-S and -V Suffixes) 14-Pin SOIC/TSSOP (-S and -T Suffixes) NC 1 8 NC Out A 1 ﹣In 2 7 ﹢Vs ﹣In A 2 ﹢In 3 6 Out ﹢In A 3 ﹣Vs 4 5 NC ﹣Vs 4 A B 8 ﹢Vs Out A 1 14 Out D 7 Out B ﹣In A 2 13 ﹣In D 6 ﹣In B ﹢In A 3 12 ﹢In D 5 ﹢In B ﹢Vs 4 11 ﹣Vs ﹢In B 5 10 ﹢In C A B TP5532 8-Pin DFN (-F Suffixes) Out A 1 8 ﹣In A 2 7 Out B ﹢In A 3 6 ﹣In B ﹣Vs 4 5 ﹢In B D C ﹣In B 6 9 ﹣In C Out B 7 8 Out C ﹢Vs Order Information Model Name TP5531 TP5531U TP5532 TP5534 Order Number Package Transport Media, Quantity Marking Information TP5531-TR SOT23-5 Tape and Reel, 3,000 E31T TP5531-CR SC70-5 (SOT353) Tape and Reel, 3,000 31C TP5531-SR SOIC-8 Tape and Reel, 4,000 TP5531 TP5531U-TR SOT23-5 Tape and Reel, 3,000 E31U TP5531U-CR SC70-5 31V TP5532-SR SOIC-8 Tape and Reel, 3,000 Tape and Reel, 4,000 TP5532 TP5532-FR DFN-8 2*2 Tape and Reel, 3,000 532 TP5532-VR MSOP-8 Tape and Reel, 3,000 TP5532 TP5534-SR SOIC-14 Tape and Reel, 2,500 TP5534 TP5534-TR TSSOP-14 Tape and Reel, 3,000 TP5534 Absolute Maximum Ratings Note 1 Supply Voltage: .....................................................6V – Operating Temperature Range.......–40°C to 125°C Input Voltage: ....................... ……V – 0.2 to V + 0.2 Maximum Junction Temperature................... 150°C Input Current: +IN, –IN Note 2........................... ±20mA Storage Temperature Range.......... –65°C to 150°C …....... Indefinite Lead Temperature (Soldering, 10 sec) ......... 260°C Output Short-Circuit Duration + Note 3 Current at Supply Pins……………............... ±50mA Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. 2 REV B www.3peakic.com.cn TP5531 / TP5532/TP5534 1.8V, 42μA, RRIO, Zero Drift Op-amps Note 2: The inputs are protected by ESD protection diodes to each power supply. If the input extends more than 500mV beyond the power supply, the input current should be limited to less than 10mA. Note 3: A heat sink may be required to keep the junction temperature below the absolute maximum. This depends on the power supply voltage and how many amplifiers are shorted. Thermal resistance varies with the amount of PC board metal connected to the package. The specified values are for short traces connected to the leads. ESD, Electrostatic Discharge Protection Symbol Parameter Condition Minimum Level Unit HBM Human Body Model ESD ANSI/ESDA/JEDEC JS-001 7 kV CDM Charged Device Model ESD ANSI/ESDA/JEDEC JS-002 2 kV Electrical Characteristics At TA = 27° C, VS = 5V, RL = 10kΩ, VCM = VDD/2, unless otherwise noted. SYMBO L PARAMETER VS Supply Voltage Range IQ Quiescent current per amplifier VOS Input Offset Voltage dVOS/dT vs temperature PSRR vs power supply Vn en MAX 1.8 UNITS 5.5 V TP5531 45 65 μA TP5532/TP5534 42 60 μA 1 10 μV VCM = 2.5V -10 VCM = 0.05 to 4.95V -20 20 μV VS = 1.8V, VCM = 0.9V -20 20 μV 0.05 μV/°C 0.008 input voltage noise, f=0.01Hz to 1Hz 0.4 μVpp input voltage noise, f=0.1Hz to 10Hz 1.1 μVpp Input voltage noise density, f=1kHz 55 nV/√Hz AVOL Open-Loop Voltage Gain θJA TYP dB IOS VCM CMRR VO ISC GBWP SR tOR tS IB MIN 120 Input capacitor, Differential Input capacitor, Common-Mode Input Bias Current Over temperature Input offset current Common-mode voltage range Common-mode rejection ratio Output Voltage Swing from rail Short-circuit current Unity Gain Bandwidth Slew rate Overload recovery time Settling time to 0.01% CIN CONDITIONS Thermal Resistance Junction to Ambient www.3peakic.com.cn Vs = 3V to 5V 100 3 2 ±50 ±800 ±100 VCM=0.5 to 4.5V RL=10kΩ CL=100pF G=+1, CL=100pF G=-10 CL=100Pf, G=+1, 5V Step (V-)+100mV