LTC2065IF#TRPBF
ActiveOPERATIONAL AMPLIFIERS - OP AMPS QUAD 2 A SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIERS
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LTC2065IF#TRPBF
ActiveOPERATIONAL AMPLIFIERS - OP AMPS QUAD 2 A SUPPLY CURRENT, LOW IB, ZERO-DRIFT OPERATIONAL AMPLIFIERS
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2065IF#TRPBF |
|---|---|
| Amplifier Type | Zero-Drift |
| Current - Input Bias | 3 pA |
| Current - Output / Channel | 51 mA |
| Current - Supply | 1.4 µA |
| Gain Bandwidth Product | 20 kHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Rail-to-Rail |
| Package / Case | 14-TSSOP |
| Package / Case [x] | 0.173 ", 4.4 mm |
| Slew Rate | 0.0035 V/µs |
| Supplier Device Package | 14-TSSOP |
| Voltage - Input Offset [custom] | 1 µV |
| Voltage - Supply Span (Max) [Max] | 5.25 V |
| Voltage - Supply Span (Min) [Min] | 1.7 V |
| Part | Current - Supply | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Supply Span (Min) [Min] | Slew Rate | Amplifier Type | Package / Case | Number of Circuits | Gain Bandwidth Product | Mounting Type | Output Type | Voltage - Supply Span (Max) [Max] | Current - Input Bias | Voltage - Input Offset [custom] | Current - Output / Channel | Package / Case [x] | Supplied Contents | Board Type | Current - Supply (Main IC) | Contents | Voltage - Supply, Single/Dual (±) [Min] | Voltage - Supply, Single/Dual (±) [Max] | Channels per IC | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 1.4 µA | 16-QFN (3x3) | 85 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 16-WFQFN Exposed Pad | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | |||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 14-TSSOP | 125 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 14-TSSOP | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | 0.173 " 4.4 mm | ||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 16-QFN (3x3) | 125 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 16-WFQFN Exposed Pad | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | |||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 14-TSSOP | 85 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 14-TSSOP | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | 0.173 " 4.4 mm | ||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 16-QFN (3x3) | 125 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 16-WFQFN Exposed Pad | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | |||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 14-TSSOP | 85 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 14-TSSOP | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | 0.173 " 4.4 mm | ||||||||
 Analog Devices Inc./Maxim Integrated | 0.0035 V/µs | Zero-Drift | 20 kHz | Rail-to-Rail Single-Ended | 51 mA | Board(s) | Fully Populated | 1.4 µA | Board(s) | 1.7 V | 5.25 V | 4 - Quad | LTC2065 | ||||||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 14-TSSOP | 125 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 14-TSSOP | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA | 0.173 " 4.4 mm | ||||||||
Analog Devices Inc./Maxim Integrated | 1.4 µA | 16-QFN (3x3) | 85 °C | -40 C | 1.7 V | 0.0035 V/µs | Zero-Drift | 16-WFQFN Exposed Pad | 4 | 20 kHz | Surface Mount | Rail-to-Rail | 5.25 V | 3 pA | 1 µV | 51 mA |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
LTC2065 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