LTC2066ISC6#TRMPBF
Active10ΜA SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIER
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LTC2066ISC6#TRMPBF
Active10ΜA SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2066ISC6#TRMPBF |
|---|---|
| Amplifier Type | Zero-Drift |
| Current - Input Bias | 5 pA |
| Current - Supply | 7.5 µA |
| Gain Bandwidth Product | 100 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 | 6-TSSOP, SC-88, SOT-363 |
| Slew Rate | 0.0175 V/µs |
| Supplier Device Package | SC-70-6 |
| Voltage - Input Offset | 1 µV |
| Voltage - Supply Span (Max) [Max] | 5.25 V |
| Voltage - Supply Span (Min) [Min] | 1.7 V |
LTC2066 Series
10μA Supply Current, Low IB, Zero-Drift Operational Amplifier
| Part | Voltage - Supply Span (Max) [Max] | Supplier Device Package | Mounting Type | Slew Rate | Voltage - Input Offset | Voltage - Supply Span (Min) [Min] | Gain Bandwidth Product | Package / Case | Current - Input Bias | Amplifier Type | Current - Supply | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Number of Circuits |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 5.25 V | SC-70-6 | Surface Mount | 0.0175 V/µs | 1 µV | 1.7 V | 100 kHz | 6-TSSOP SC-88 SOT-363 | 5 pA | Zero-Drift | 7.5 µA | Rail-to-Rail | 85 °C | -40 °C | 1 |
Analog Devices | 5.25 V | SC-70-6 | Surface Mount | 0.0175 V/µs | 1 µV | 1.7 V | 100 kHz | 6-TSSOP SC-88 SOT-363 | 5 pA | Zero-Drift | 7.5 µA | Rail-to-Rail | 125 °C | -40 °C | 1 |
 Analog Devices | 5.25 V | Surface Mount | 0.0175 V/µs | 1 µV | 1.7 V | 100 kHz | SOT-23-5 Thin TSOT-23-5 | 5 pA | Zero-Drift | 7.5 µA | Rail-to-Rail | 125 °C | -40 °C | 1 | |
Analog Devices | 5.25 V | SC-70-6 | Surface Mount | 0.0175 V/µs | 1 µV | 1.7 V | 100 kHz | 6-TSSOP SC-88 SOT-363 | 5 pA | Zero-Drift | 7.5 µA | Rail-to-Rail | 125 °C | -40 °C | 1 |
Analog Devices | 5.25 V | Surface Mount | 0.0175 V/µs | 1 µV | 1.7 V | 100 kHz | SOT-23-5 Thin TSOT-23-5 | 5 pA | Zero-Drift | 7.5 µA | Rail-to-Rail | 125 °C | -40 °C | 1 |
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 | $ 4.65 | |
| 10 | $ 3.09 | |||
| 25 | $ 2.68 | |||
| 100 | $ 2.23 | |||
| 250 | $ 2.00 | |||
| Digi-Reel® | 1 | $ 4.65 | ||
| 10 | $ 3.09 | |||
| 25 | $ 2.68 | |||
| 100 | $ 2.23 | |||
| 250 | $ 2.00 | |||
| Tape & Reel (TR) | 500 | $ 1.87 | ||
| 1000 | $ 1.76 | |||
| 1500 | $ 1.70 | |||
| 2500 | $ 1.64 | |||
| 3500 | $ 1.60 | |||
| 5000 | $ 1.56 | |||
Description
General part information
LTC2066 Series
The LTC2066/LTC2067/LTC2068are single, dual, and quad low power, zero-drift, 100kHz amplifiers. The LTC2066/LTC2067/LTC2068 enable high resolution measurement at extremely low power levels.Typical supply current is 7.5μA per amplifier with a maximum of 10μA. The available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during powerup, reducing total system power.The LTC2066/LTC2067/LTC2068’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 35pA and does not exceed 150pA over the full specified temperature range. The extremely low input bias current of the LTC2066/LTC2067/LTC2068 allows the use of high value power-saving resistors in the feedback network.With its ultralow quiescent current and outstanding precision, the LTC2066/LTC2067/LTC2068 can serve as a signal chain building block in portable, energy harvesting and wireless sensor applications.The LTC2066 is available in 6-lead SC70 and 5-lead TSOT-23 packages. The LTC2067 is available in 8-lead MSOP and 10-lead DFN packages. The LTC2068 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