AD8476ACPZ-R7 Fully Differential Amplifiers by Analog Devices

Status: Production
Series: AD8476
RoHS: Compliant
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The AD8476 is a very low power, fully differential precision amplifier with integrated gain resistors for unity gain. It is an ideal choice for driving low power, high performance ADCs as a single-ended-to-differential or differential-to-differential amplifier. It provides a precision gain of 1, common-mode level shifting, low temperature drift, and rail-to-rail outputs for maximum dynamic range.The AD8476 also provides overvoltage protection from large industrial input voltages up to ±23 V while operating on a dual 5 V supply. Power dissipation on a single 5 V supply is only 1.5 mW.The AD8476 works well with SAR, Σ-Δ, and pipeline converters. The high current output stage of the part allows it to drive the switched capacitor front-end circuits of many ADCs with minimal error.Unlike many differential drivers on the market, the AD8476 is a high precision amplifier. With 200 μV maximum output offset, 39 nV/√Hz noise, and −102 dB THD + N at 10 kHz, the AD8476 pairs well with low power, high accuracy converters.Considering its low power consumption and high precision, the slew-enhanced AD8476 has excellent speed, settling to 16-bit precision for 250 kSPS acquisition times.The AD8476 is available in a space-saving 8-lead MSOP package. It is fully specified over the −40°C to +125°C temperature range.

Prices starting from US$3.38


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$4.04
47,349
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Logo for Newark Electronics Newark Electronics US$3.66
1,110
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Logo for element14 element14 US$3.65
1,110
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Logo for Richardson RFPD Richardson RFPD US$3.38
-
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Features

Very low power
- 330 μA supply current
Fully differential or single-ended inputs/outputs
Differential output designed to drive precision ADCs
- Drives switched capacitor and Σ-Δ ADCs
- Rail-to-rail output
VOCM pin adjusts output common mode
Robust overvoltage up to 18 V beyond supplies
High performance
- Suitable for driving 16-bit converter up to 250 kSPS
- 39 nV/√Hz output noise
- 1 ppm/°C gain drift
- 200 μV maximum output offset
- 10 V/μs slew rate
- 5 MHz bandwidth
Single supply: 3 V to 18 V
Dual supplies: ±1.5 V to ±9 V

Alternative Descriptions

Low Pwr, Precision,G1 Diff AMP | Analog Devices
Diff-Amp, 10V/Us, 125Deg C, Lfcsp-Wq-Ep Rohs Compliant: Yes |Analog Devices AD8476ACPZ-R7 | Newark Electronics
DIFF-AMP, 10V/US, 125DEG C, LFCSP-WQ-EP | element14
AMPLIFIER - SPECIAL PURPOSE | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD8476ACPZ-R7?

Additional datasheets, footprints and schematics for AD8476ACPZ-R7 are listed on our Part Details page. You can also find images and similar parts to AD8476ACPZ-R7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD8476ACPZ-R7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD8476ACPZ-R7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD8476ACPZ-R7 fall under?

The AD8476ACPZ-R7 is listed under Fully Differential Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8476ACPZ-R7 when available in the Fully Differential Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD8476ACPZ-R7 you can contact the distributor directly for product support, shipping queries etc.

Is the AD8476ACPZ-R7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD8476ACPZ-R7 have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD8476ACPZ-R7.

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