AD8476BRMZ Fully Differential Amplifiers by Analog Devices

Status: Production
Series: AD8476
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

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.

Where to Buy

Prices starting from US$4.46

Distributor Stock
Logo for Newark Electronics
Newark Electronics
from US$6.55
32
in stock
Buy Now
Logo for element14
element14
from US$4.90
32
in stock
Buy Now
Logo for Farnell
Farnell
from US$4.56
32
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$4.46
-
Buy Now

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

Diff-Amp, 6Mhz, -40 To 125Deg C, Msop-8 | Newark Electronics
DIFF-AMP, 6MHZ, -40 TO 125DEG C, MSOP-8 | element14
AMPLIFIER - SPECIAL PURPOSE | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD8476BRMZ?

Additional datasheets, footprints and schematics for AD8476BRMZ are listed on our Part Details page. You can also find images and similar parts to AD8476BRMZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD8476BRMZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD8476BRMZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD8476BRMZ fall under?

The AD8476BRMZ is listed under Fully Differential Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8476BRMZ 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 AD8476BRMZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD8476BRMZ RoHS compliant?

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

Which authorised distributors for AD8476BRMZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD8476BRMZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for AD8476BRMZ often in real-time on the comparison pages.

What if I can't find stock of AD8476BRMZ?

You can fill out our help required form which you can use to request a quote for AD8476BRMZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay