OP400GSZ Low Power Op Amps (≤ 1mA/amp) by Analog Devices

Status: Production
Series: OP400
RoHS: Compliant
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The OP400 is the first monolithic quad operational amplifier that features OP77-type performance. Precision performance is not sacrificed with the OP400 to obtain the space and costsavings offered by quad amplifiers.The OP400 features an extremely low input offset voltage of less than 150 μV with a drift of less than 1.2 μV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP400 is more than 5 million into a 10 kΩ load, input bias current is less than 3 nA, CMR is more than 120 dB, and PSRR is less than 1.8 μV/V. On-chip Zener zap trimming is used to achieve the low input offset voltage of the OP400 and eliminates the need for offset nulling. The OP400 conforms to the industrystandard quad pinout, which does not have null terminals.The OP400 features low power consumption, drawing less than 725 μA per amplifier. The total current drawn by this quad amplifier is less than that of a single OP07, yet the OP400 offers significant improvements over this industry-standard op amp. Voltage noise density of the OP400 is a low 11 nV/√Hz at 10 Hz, half that of most competitive devices.The OP400 is an ideal choice for

Prices starting from US$8.67


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$14.52
407
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Logo for Chip One Stop Chip One Stop US$8.67
391
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Logo for Newark Electronics Newark Electronics US$11.35
44
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Logo for element14 element14 US$11.63
44
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Logo for Farnell Farnell US$10.87
44
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Logo for Richardson RFPD Richardson RFPD US$9.74
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Features

Low input offset voltage: 150 μV maximum
Low offset voltage drift over –55°C to +125°C:
1.2 μV/°C maximum
Low supply current (per amplifier):
725 μA maximum
High open-loop gain: 5000 V/mV minimum
Input bias current: 3 nA maximum
Low noise voltage density: 11 nV/√Hz at 1 kHz
Stable with large capacitive loads:
10 nF typical
Available in die form

Alternative Descriptions

SOL-16 MARKED AS "OP400G" | Analog Devices
Quad precision op amp,OP400GS SO16 | RS
Op-Amp, 500Khz, 0 To 70Deg C, Wsoic-16 | Newark Electronics
OP-AMP, 500KHZ, 0 TO 70DEG C, WSOIC-16 | element14
LINEAR ICS, OTHER | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a OP400GSZ?

Additional datasheets, footprints and schematics for OP400GSZ are listed on our Part Details page. You can also find images and similar parts to OP400GSZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for OP400GSZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view OP400GSZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does OP400GSZ fall under?

The OP400GSZ is listed under Low Power Op Amps (≤ 1mA/amp) .

Can I view similar or alternative parts?

You can view similar parts to OP400GSZ when available in the Low Power Op Amps (≤ 1mA/amp) 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 OP400GSZ you can contact the distributor directly for product support, shipping queries etc.

Is the OP400GSZ RoHS compliant?

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

Which authorised distributors for OP400GSZ have stock available?

Authorised distributors including Analog Devices, Chip One Stop, RS, Newark Electronics and element14 have stock available or on a lead time for OP400GSZ.

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

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