OA2ZHA34S Operational Amplifiers (Op Amps) by STMicroelectronics
High precision 5 uV zero drift, low-power dual op amp
| Status: | Active |
|---|---|
| Series: | OA2ZHA |
| RoHS: | Compliant |
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
Product Specifications |
|---|
| DS10205 High precision 5 µV zero drift, low-power op amps |
Technical Notes & Articles |
|---|
| How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application |
Design Notes & Tips |
|---|
| DT0073 Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board |
Selection Guides |
|---|
| ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. |
Alternative Descriptions
| High precision 5 A?V zero drift, low-power op amp | Future Electronics |
| OP Amp Dual GP R-R I/O 5.5V 8-Pin Mini-SO T/R | Avnet America |
| OP-AMP, DUAL, 400KHZ, 0.19V/US, MSOP-8 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a OA2ZHA34S?
Additional datasheets, footprints and schematics for OA2ZHA34S are listed on our Part Details page. You can also find images and similar parts to OA2ZHA34S on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for OA2ZHA34S on our Product Comparison page. Access via the 'View Pricing & Stock' button to view OA2ZHA34S price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does OA2ZHA34S fall under?
The OA2ZHA34S 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 OA2ZHA34S 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 OA2ZHA34S you can contact the distributor directly for product support, shipping queries etc.
Is the OA2ZHA34S RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for OA2ZHA34S have stock available?
Authorised distributors including Chip One Stop, Future Electronics, Avnet America, Farnell and EBV Elektronik have stock available or on a lead time for OA2ZHA34S.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for OA2ZHA34S often in real-time on the comparison pages.
What if I can't find stock of OA2ZHA34S?
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