ADA4051-2ACPZ-R2
IC OPAMP ZERO-DRIFT 2CIRC 8LFCSPManufacturer: Analog Devices Inc.
Categories: Instrumentation, Op Amps, Buffer Amps
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The Analog Devices Inc. ADA4051-2ACPZ-R2 is a dual-channel, zero-drift operational amplifier featuring rail-to-rail output. This component utilizes chopper stabilization to achieve exceptionally low input offset voltage of 2 µV and minimal input bias current of 20 pA, making it suitable for high-precision measurement applications. With a gain bandwidth product of 125 kHz and a slew rate of 0.06 V/µs, it provides stable amplification for demanding signal conditioning tasks. The device operates over a wide supply voltage range from 1.8 V to 5.5 V, drawing only 13 µA quiescent current per channel. Its 8-LFCSP (3x3) package with exposed pad ensures efficient thermal management for surface-mount assembly. The ADA4051-2ACPZ-R2 is engineered for use in instrumentation, medical devices, and industrial control systems where accuracy and low power consumption are critical. Supplied on tape and reel.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-WFDFN Exposed Pad, CSP |
| Output Type | Rail-to-Rail |
| Mounting Type | Surface Mount |
| Amplifier Type | Chopper (Zero-Drift) |
| Operating Temperature | -40°C ~ 125°C |
| Current - Supply | 13µA (x2 Channels) |
| Slew Rate | 0.06V/µs |
| Gain Bandwidth Product | 125 kHz |
| Current - Input Bias | 20 pA |
| Voltage - Input Offset | 2 µV |
| Supplier Device Package | 8-LFCSP (3x3) |
| Number of Circuits | 2 |
| Current - Output / Channel | 15 mA |
| Voltage - Supply Span (Min) | 1.8 V |
| Voltage - Supply Span (Max) | 5.5 V |