AD8031ARTZ Part Information
The AD8031 (single) and AD8032 (dual) single-supply, voltage feedback amplifiers feature high speed performance with 80 MHz of small signal bandwidth, 30 V/μs slew rate, and 125 ns settling time. This performance is possible while consuming less than 4.0 mW of power from a single 5 V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. The products have true single-supply capability with rail-to-rail input and output characteristics and are specified for +2.7 V, +5 V, and ±5 V supplies. The input voltage range can extend to 500 mV beyond each rail. The output voltage swings to within 20 mV of each rail providing the maximum output dynamic range. The AD8031/AD8032 also offer excellent signal quality for only 800 μA of supply current per amplifier; THD is −62 dBc with a 2 V p-p, 1 MHz output signal, and –86 dBc for a 100 kHz, 4.6 V p-p signal on +5 V supply. The low distortion and fast settling time make them ideal as buffers to single-supply ADCs.
- Low power Supply current 800 u03bcA/amplifier Fully specified at +2.7 V, +5 V, and u00b15 V supplies High speed and fast settling on 5 V 80 MHz, u22123 dB bandwidth (G = +1) 30 V/u03bcs slew rate 125 ns settling time to 0.1% Rail-to-rail input and output No phase reversal with input 0.5 V beyond supplies Input CMVR extends beyond rails by 200 mV Output swing to within 20 mV of either rail Low distortion u221262 dB @ 1 MHz, VO = 2 V p-p u221286 dB @ 100 kHz, VO = 4.6 V p-p Output current: 15 mA High grade option: VOS (maximum) = 1.5 mV
|No. of Amplifiers||1 Amplifier, 1Amplifiers|
|Supply Voltage Range||2.7V to 12V|
|Amplifier Case Style||SOT-23|
|No. of Pins||5Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||85°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|SVHC||No SVHC (07-Jul-2017)|
|Amplifer Supply Voltage||2.7V to 12V|
|Op Amp Type||Rail to Rail|
|Operating Temperature Range||-40°C to +85°C|
|Supply Voltage Max||12V|
|Supply Voltage Min||2.7V|
|Supply Voltage Type||Single|
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AD8031ARTZ?
Additional datasheets, footprints and schematics for AD8031ARTZ are listed in our Part Details tab. You can also find the AD8031ARTZ image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AD8031ARTZ in the Pricing & Inventory tab next to part details. You can view AD8031ARTZ price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AD8031ARTZ fall under?
The AD8031ARTZ is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.
Can I view similar or alternative parts?
You can view similar parts to AD8031ARTZ when available in the Operational Amplifiers - 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 AD8031ARTZ you can contact the distributor directly for product support, shipping queries etc.
Is the AD8031ARTZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for AD8031ARTZ have stock available?
There is no stock from authorised distributors for AD8031ARTZ.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AD8031ARTZ often in real-time on the comparison pages.
What if I can't find stock of AD8031ARTZ?
You can fill out our help required form which you can use to request a quote for AD8031ARTZ 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.