OPA211AIDR Amplifiers & Comparators by Texas Instruments

OP-AMP 45MHZ 27V/US SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The OPA211 series of precision operational amplifiers achieves very low 1.1-nV/√Hz noise density with a supply current of only 3.6 mA. This series also offers rail-to-rail output swing, which maximizes dynamic range. The extremely low voltage and low current noise, high-speed, and wide output swing of the OPA211 series make these devices an excellent choice as a loop filter amplifier in PLL applications. In precision data acquisition applications, the OPA211 series of operational amplifiers provides 700-ns settling time to 16-bit accuracy throughout 10V output swings. This ac performance, combined with only 125 μV of offset and 0.35 μV/°C of drift over temperature, makes the OPA211 ideal for driving high-precision 16-bit analog-to-digital converters (ADCs) or buffering the output of high-resolution digital-to-analog converters (DACs). The OPA211 series is specified over a wide dualpower supply range of ±2.25 to ±18 V, or for singlesupply operation from 4.5 to 36 V. The OPA211 is available in the small SON-8 (3 mm × 3 mm), VSSOP-8, and SOIC-8 packages. A dual version, the OPA2211, is available in the SON-8 (3 mm × 3 mm) or an SO-8 PowerPAD™ package. This series of operational amplifiers is specified from TA = –40°C to +125°C.

Where to Buy

Prices starting from US$3.34

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Farnell
from US$4.85
No stock
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Texas Instruments
from US$3.34
32,493
in stock
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Newark Electronics
from US$7.55
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element14
from US$7.95
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Specifications

No. of Amplifiers 1 Amplifier
Bandwidth 45MHz
Slew Rate 27V/µs
Supply Voltage Range ± 2.25V to ± 18V
Amplifier Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

1.1nV/rtHz Noise, Low-Power, Precision Operational Amplifier | Texas Instruments
Op-Amp, 45Mhz, 27V/Us, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a OPA211AIDR?

Additional datasheets, footprints and schematics for OPA211AIDR are listed on our Part Details page. You can also find images and similar parts to OPA211AIDR on this page.

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What category does OPA211AIDR fall under?

The OPA211AIDR is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

Can I view similar or alternative parts?

You can view similar parts to OPA211AIDR when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.

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Is the OPA211AIDR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for OPA211AIDR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for OPA211AIDR.

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