Linear Technology LTC2052
the LTC2051 is available in a 3mm × 3mm × 0.8mm dual fine pitch leadless package (DFN). They operate from a single 2.7V supply and support ±5V applications. The current consumption is 750μA per op amp.FEATURES
● Maximum Offset Voltage of 3μV● Maximum Offset Voltage Drift of 30nV/°C
● Small Footprint, Low Profile MS8/GN16 Packages
● Single Supply Operation: 2.7V to ±5.5V
● Noise: 1.5μVP-P (0.01Hz to 10Hz Typ)
● Voltage Gain: 140dB (Typ)
● PSRR: 130dB (Typ)
● CMRR: 130dB (Typ)
● Supply Current: 0.75mA (Typ) per Amplifier
● Extended Common Mode Input Range
● Output Swings Rail-to-Rail
● Operating Temperature Range – 40°C to 125°C
● Available in 3mm × 3mm × 0.8mm DFN Package U APPLICATIO S
● Thermocouple Amplifiers
● Electronic Scales
● Medical Instrumentation
● Strain Gauge Amplifiers
● High Resolution Data Acquisition
● DC Accurate RC Active Filters
● Low Side Current Sense DESCRIPTIO The LTC®2051/LTC2052 are dual/quad zero-drift operational amplifiers available in the MS8 and SO-8/GN16 and S14 packages. For space limited applications, The current consumption is 750μA per op amp. The LTC2051/LTC2052, despite their miniature size, feature uncompromising DC performance. The typical input offset voltage and offset drift are 0.5μV and 10nV/°C.