3PEAK TP1562A-SR

Stable 6 MHz GBWP in vcm from 0V to vs. The TP156xA series are CMOS single, dual, and quad RRIO op-amps with low offset, low power and stable high frequency response. They incorporate proprietary and patented design techniques to achieve very good AC performance with 6MHz bandwidth, 4.5V/μs slew rate and low distortion while drawing only 500μA of quiescent current per amplifier. The input common-mode voltage range extends 300mV beyond V- and V+, and the outputs swing rail-to-rail. The TP156xA family can be used as plug-in replacements for many commercially available op-amps to reduce power and improve input/output range and performance. The TP156xA op-amps are unity gain stable with any capacitive load. They operate from either single +2.1V to +6.0V supply or dual ±1.05V to ±3.0V supplies. Analog trim and calibration routine reduce input offset voltage to below 400μV, and proprietary precision temperature compensation technique makes offset voltage temperature drift at 1μV/°C. Adaptive biasing and dynamic compensation enables the TP156xA to achieve ‘THD +Noise’ for 1kHz/10kHz 2VPP signal at -115dB/ -99dB. Beyond the rails input and rail-to-rail output characteristics allow the full power-supply voltage to be used for signal range. The combination of features makes the TP156xA ideal choices for audio amplification of computers, sound ports, and other consumer Audio. The TP156xA op-amp is very stable, and it is capable of driving heavy capacitive loads such as those found in LCDs. The ability to swing rail-to-rail at the inputs and outputs enables designers to buffer CMOS DACs, ASICs, or other wide output swing devices in single-supply systems.

• Stable 6 MHz GBWP in vcm from 0V to vs
• Excellent EMI Suppress Performance
• Offset Voltage: ±400 μV Maximum
• Offset Voltage Temperature Drift: 1 μV/°C
• Input Bias Current: 1 pA Typical
• THD+Noise: -115 dB at 1kHz, -99 dB at 10kHz
• High CMRR/PSRR: 110/95 dB
• Beyond the Rails Input Common-Mode Range
• Outputs Swing to within ±3 mV of Each Rail
• No Phase Reversal for Overdriven Inputs
• High Output Capability: 100 mA
• Shutdown Current: 0.2 μA (TP1561NA)
• Supply Voltage Range: Single +2.1 V to +6.0 V Supply Or Dual ±1.05 V to ±3.0 V Supplies
• -40°C to 125°C Operation Temperature Range
• ESD Rating: 8KV – HBM, 2KV–CDM and 500V–MM Green, Popular Type Package

• Multimedia Audio Headphone Drivers
• LCD Drivers
• Photo Diode Pre-amp
• Medical Equipments
• Portable Devices
• ASIC Input or Output Sensor Interfaces