AD8418BRMZ Current Sense Amplifiers by Analog Devices

Status: Production
Series: AD8418
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The AD8418 is a high voltage, high resolution current shunt amplifier. It features an initial gain of 20 V/V, with a maximum ±0.15% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. The AD8418 offers excellent input common-mode rejection from −2 V to +70 V. The AD8418 performs bidirectional current measurements across a shunt resistor in a variety of automotive and industrial

Where to Buy

Prices starting from US$1.49

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$1.56
837
in stock
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Logo for Chip One Stop
Chip One Stop
from US$1.81
450
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.91
287
in stock
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Logo for element14
element14
from US$1.49
287
in stock
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Logo for Farnell
Farnell
from US$1.49
287
in stock
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Features

Typical 0.1 μV/°C offset drift
Maximum ±400 μV voltage offset over full temperature range
2.7 V to 5.5 V power supply operating range
Electromagnetic interference (EMI) filters Included
High common-mode input voltage range
−2 V to +70 V operating
−4 V to +85 V survival
Initial gain = 20 V/V
Wide operating temperature range:
−40°C to +125°C
Bidirectional operation
Available in 8-lead SOIC and 8-lead MSOP
Common-mode rejection ratio (CMRR): 86 dB, dc to 10 kHz
Qualified for automotive applications

Alternative Descriptions

Zero Drift ,Precision Current | Analog Devices
Current Sense Amp, 250Khz, Msop | Newark Electronics
CURRENT SENSE AMP, 250KHZ, MSOP | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD8418BRMZ?

Additional datasheets, footprints and schematics for AD8418BRMZ are listed on our Part Details page. You can also find images and similar parts to AD8418BRMZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD8418BRMZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD8418BRMZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD8418BRMZ fall under?

The AD8418BRMZ is listed under Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8418BRMZ when available in the Current Sense 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 AD8418BRMZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD8418BRMZ RoHS compliant?

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

Which authorised distributors for AD8418BRMZ have stock available?

Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for AD8418BRMZ.

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