OA4ZHA33Q Operational Amplifiers (Op Amps) by STMicroelectronics

High precision 5 uV zero drift, low-power quad op amp

Status: Active
Series: OA4ZHA
RoHS: Compliant
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The OA1ZHA, OA2ZHA, OA4ZHA series of low-power, high-precision op amps offers very low input offset voltages with virtually zero drift. OA1ZHA, OA2ZHA, OA4ZHA are respectively the single, dual and quad op amp versions, with pinout compatible with industry standards. The OA1ZHA, OA2ZHA, OA4ZHA series offers rail-to-rail input and output, excellent speed/power consumption ratio, and 400 kHz gain bandwidth product, while consuming less than 40 µA at 5 V. All devices also feature an ultra-low input bias current. The OA1ZHA, OA2ZHA, OA4ZHA family is the ideal choice for wearable, fitness and healthcare applications.

Prices starting from US$1.97


Distributor Starting From Stock
Logo for Future Electronics Future Electronics US$1.97
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Logo for Avnet America Avnet America US$2.10
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Logo for Newark Electronics Newark Electronics -
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Logo for EBV Elektronik EBV Elektronik -
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Logo for Avnet Silica Avnet Silica -
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Features

Very high accuracy and stability: offset voltage 5 µV max at 25 °C, 8 µV over full temperature range (-40 °C to 125 °C)
Rail-to-rail input and output
Low supply voltage: 1.8 - 5.5 V
Low power consumption: 40 µA max. at 5 V
Gain bandwidth product: 400 kHz
High tolerance to ESD: 4 kV HBM
Extended temperature range: -40 to 125 °C
Micro-packages: SC70-5, DFN8 2x2, and QFN16 3x3

Resources








Alternative Descriptions

High precision 5 A?V zero drift, low-power op amp | Future Electronics
OP Amp Quad GP R-R I/O 5.5V 16-Pin QFN T/R | Avnet America
OP-AMP, QUAD, 400KHZ, 0.19V/US, QFN-16 | Farnell
Signal Conditioning And Supply M |Stmicroelectronics OA4ZHA33Q | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a OA4ZHA33Q?

Additional datasheets, footprints and schematics for OA4ZHA33Q are listed on our Part Details page. You can also find images and similar parts to OA4ZHA33Q on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for OA4ZHA33Q on our Product Comparison page. Access via the 'View Pricing & Stock' button to view OA4ZHA33Q price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does OA4ZHA33Q fall under?

The OA4ZHA33Q is listed under Amplifiers and Comparators > Operational Amplifiers (Op Amps) > Precision Op Amps (<50 MHz) > Low Input Bias Current Op Amps.

Can I view similar or alternative parts?

You can view similar parts to OA4ZHA33Q when available in the Low Input Bias Current Op Amps 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 OA4ZHA33Q you can contact the distributor directly for product support, shipping queries etc.

Is the OA4ZHA33Q RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for OA4ZHA33Q have stock available?

Authorised distributors including Future Electronics, Avnet America, Farnell, Newark Electronics and EBV Elektronik have stock available or on a lead time for OA4ZHA33Q.

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

Stock availability and lead times will be displayed for OA4ZHA33Q often in real-time on the comparison pages.

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