Operational Amplifier, Single, 1 Amplifier, 45 MHz, 27 V/µs, ± 2.25V to ± 18V, SOIC, 8 Pins

OPA211AIDR - Operational Amplifier, Single, 1 Amplifier, 45 MHz, 27 V/µs, ± 2.25V to ± 18V, SOIC, 8 Pins

The actual product may differ from image shown

Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
See all Technical Docs

Product Overview

The OPA211AIDR is a low power precision Operational Amplifier achieves very low 1.1nV/√Hz noise density with a supply current of only 3.6mA. 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 this device an excellent choice as a loop filter amplifier in PLL applications. In precision data acquisition applications, the OPA211 series of operational amplifier provides 700ns settling time to 16-bit accuracy throughout 10V output swings. This AC performance, combined with only 125µV of offset and 0.35µV/°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).
  • Unity-gain stable
  • 1.1nV/√Hz at 1kHz Low voltage noise
  • 80nVPP (0.1 to 10Hz) Input voltage noise
  • -136dB (G=1, ƒ=1kHz) THD + N
  • 125µV Maximum offset voltage
  • 0.35µV/°C Typical offset voltage drift
  • 3.6mA/channel Typical low supply current
  • 16-bit settling of 700ns
  • 30mA Output current
  • Green product and no Sb/Br


Signal Processing, Audio, Sensing & Instrumentation, Medical


Market demand for this product has caused an extension in lead times, delivery dates may fluctuate

Product Information

1 Amplifier
± 2.25V to ± 18V
MSL 2 - 1 year
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Price For


Operational Amplifier, Single, 1 Amplifier, 45 MHz, 27 V/µs, ± 2.25V to ± 18V, SOIC, 8 Pins

82 in stock


1+ $9.54 10+ $8.62 25+ $7.98 50+ $7.56 100+ $7.14 250+ $6.78 500+ $6.22 More Less

Awaiting Delivery
Contact us for more availability or to purchase on backorder

Each (Supplied on Full Reel)

1+ $3.95


Each (Supplied on Full Reel)

2500+ $3.80

476 in stock


1+ $8.67 10+ $7.84 25+ $7.25 50+ $6.87 100+ $6.49 250+ $6.16 500+ $5.65 More Less

196 in stock


1+ $8.67 10+ $7.84 25+ $7.25 50+ $6.87 100+ $6.49 250+ $6.16 500+ $5.65 More Less

Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

4,201 In stock

for same day shipping

see cut-off times
Check stock and lead times
More stock available week commencing 12/10/18
$7.23 $ 7.23
Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
Quantity Price
1 + $7.23
10 + $6.53
25 + $6.05
50 + $5.73
100 + $5.41
250 + $5.14
500 + $4.71
1000 + $4.10
No longer stocked:: No Longer Manufactured::
Add to Cart
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

(There is 1 question : 1 answer on this product)

Product Q&A

Ask your questions. Share your answers.

Browse Q&A
Search Questions
Need Product Support?
If you need immediate technical support use Live Support or Contact Us.
This space is yours...
Use this space to Ask your peers product questions or Answer those questions posted by them.
Demonstration fixture to evaluate the operation and performance opamp (part number OPA211AIDR)
1 year, 5 months ago
0out of 0found this question helpful.
Was this helpful?(0)(0)


Suggested part number for demonstration fixture is DEM-OPA-SO-1A from TI. The DEM-OPA-SO-1A demonstration fixture helps designers evaluate the operation and performance of TI's High Speed, Wide Bandwidth Operational Amplifiers. This unpopulated PC board is compatible with products offered in the 8-lead SOIC (D) package for more information check the recommended attached package diagram.
This generic board supports these major variations -
a. standard SO-8 pinout
b. standard SO-8 pinout with disable/shutdown
c. standard SO-8 pinout with limiters
1 year, 5 months ago
0out of 0found this answer helpful.
Was this helpful?(0)(0)
1 of 1
  • 2015-06-11T15:20:45.137-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_58M1075, prod, sort_default
1 of 1


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.