LTC2063IS5#TRPBF
Active2ΜA SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIERS
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LTC2063IS5#TRPBF
Active2ΜA SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIERS
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2063IS5#TRPBF |
|---|---|
| Amplifier Type | Zero-Drift |
| Current - Input Bias | 3 pA |
| Current - Supply | 1.4 µA |
| Gain Bandwidth Product | 20 kHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Slew Rate | 0.0035 V/µs |
| Voltage - Input Offset | 1 µV |
| Voltage - Supply Span (Max) [Max] | 5.25 V |
| Voltage - Supply Span (Min) [Min] | 1.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.70 | |
| 10 | $ 3.13 | |||
| 25 | $ 2.72 | |||
| 100 | $ 2.25 | |||
| 250 | $ 2.03 | |||
| 500 | $ 1.90 | |||
| 1000 | $ 1.78 | |||
| Digi-Reel® | 1 | $ 4.70 | ||
| 10 | $ 3.13 | |||
| 25 | $ 2.72 | |||
| 100 | $ 2.25 | |||
| 250 | $ 2.03 | |||
| 500 | $ 1.90 | |||
| 1000 | $ 1.78 | |||
| Tape & Reel (TR) | 2500 | $ 1.59 | ||
Description
General part information
LTC2063 Series
The LTC2063/LTC2064/LTC2065 are single, dual, and quad low power, zero-drift, 20kHz amplifiers. The LTC2063/LTC2064/LTC2065 enable high resolution measurement at extremely low power levels.Typical supply current is 1.4µA per amplifier with a maximum of 2µA. The available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during power-up, reducing total system power.The LTC2063/LTC2064/LTC2065’s self-calibrating circuitry results in very low input offset (5µV max) and offset drift (0.02µV/°C). The maximum input bias current is only 20pA and does not exceed 100pA over the full specified temperature range. The extremely low input bias current of the LTC2063/LTC2064/LTC2065 allows the use of high value power-saving resistors in the feedback network.With its ultralow quiescent current and outstanding precision, the LTC2063/LTC2064/LTC2065 can serve as a signal chain building block in portable, energy harvesting and wireless sensor applications.The LTC2063 is available in 6-lead SC70 and 5-lead TSOT-23 packages. The LTC2064 is available in 8-lead MSOP and 10-lead DFN packages. The LTC2065 is available in 14-lead TSSOP and 16-lead 3mm × 3mm QFN packages. These devices are fully specified over the –40°C to 85°C and –40°C to 125°C temperature ranges.ApplicationsSignal Conditioning in Wireless Mesh NetworksPortable Instrumentation SystemsLow-Power Sensor ConditioningGas DetectionTemperature MeasurementMedical InstrumentationEnergy Harvesting ApplicationsLow Power Current Sensing
Documents
Technical documentation and resources