ADA4051-2ARMZ-RL
Active1.8V,ΜPOWER, ZERO-DRIFT, RRIO DUAL AMPLIFIER
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ADA4051-2ARMZ-RL
Active1.8V,ΜPOWER, ZERO-DRIFT, RRIO DUAL AMPLIFIER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ADA4051-2ARMZ-RL |
|---|---|
| Amplifier Type | Chopper (Zero-Drift) |
| Current - Input Bias | 20 pA |
| Current - Output / Channel | 15 mA |
| Current - Supply | 13 µA |
| Gain Bandwidth Product | 125 kHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Slew Rate | 0.06 V/µs |
| Supplier Device Package | 8-MSOP |
| Voltage - Input Offset | 2 çV |
| Voltage - Supply Span (Max) [Max] | 5.5 V |
| Voltage - Supply Span (Min) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3000 | $ 2.27 | |
Description
General part information
ADA4051-2 Series
The ADA4051-1/ADA4051-2are CMOS, micropower, zerodrift operational amplifiers utilizing an innovative chopping technique. These amplifiers feature rail-to-rail input/output swing and extremely low offset voltage while operating from a 1.8 V to 5.5 V power supply. In addition, these amplifiers offer high power supply rejection ratio (PSRR) and common-mode rejection ratio (CMRR) while operating with a typical supply current of 13 μA per amplifier. This combination of features makes the ADA4051-1/ADA4051-2 amplifiers ideal choices for battery-powered applications where high precision and low power consumption are important.The ADA4051-1/ADA4051-2 are specified for the extended industrial temperature range of −40°C to +125°C. The ADA4051-1 amplifier is available in 5-lead SOT-23 and 5-lead SC-70 packages. The ADA4051-2 amplifier is available in an 8-lead MSOP and an 8-lead LFCSP.The ADA4051-1/ADA4051-2 are members of a growing series of zero-drift op amps offered by Analog Devices, Inc.ApplicationsPressure and position sensorsTemperature measurementsElectronic scalesMedical instrumentationBattery-powered equipmentHandheld test equipment
Documents
Technical documentation and resources
