TSU111IQ1T Operational Amplifiers (Op Amps) by STMicroelectronics
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
| Status: | Active |
|---|---|
| Series: | TSU111 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.86
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$1.19
|
No stock
|
Buy Now |
|
Newark Electronics
from US$1.26
|
2,766
in stock
|
Buy Now |
|
element14
from US$1.02
|
2,766
in stock
|
Buy Now |
|
Farnell
from US$1.01
|
2,766
in stock
|
Buy Now |
|
Future Electronics
from US$0.86
|
-
|
Buy Now |
|
Avnet America
from US$0.94
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Sub-micro ampere current consumption: Icc = 900 nA typ. at 25 °C |
| Low offset voltage: 150 µV max. at 25 °C, 235 µV max. over full temperature range (-40 to 85 °C) |
| Low noise over 0.1 to 10 Hz bandwidth: 3.6 µVpp |
| Low supply voltage: 1.5 V to 5.5 V |
| Rail-to-rail input and output |
| Gain bandwidth product: 11.5 kHz typ. |
| Low input bias current: 10 pA max. at 25 °C |
| High tolerance to ESD: 4 kV HBM |
| More than 25 years of typical equivalent lifetime supplied by a 220 mA.h CR2032 coin type Lithium battery |
| High accuracy without calibration |
| Tolerance to power supply transient drops |
Resources
Product Specifications |
|---|
| DS11846 Nanopower (900 nA), high accuracy (150 µV) 5 V CMOS operational amplifier |
Application Notes |
|---|
| AN4348 Signal conditioning for electrochemical sensors |
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
| Nanopower Opamp, 11.5Khz, 2.7V/Ms, Dfn-6 | Newark Electronics |
| NANOPOWER OPAMP, 11.5KHZ, 2.7V/MS, DFN-6 | element14 |
| Op Amp High Accuracy Nanopower 5V DFN6 | RS |
| TSU111 Series Single Channel Rail SMT Operational Amplifier - DFN-6 | Future Electronics |
| Operational Amplifiers (Op Amps) | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TSU111IQ1T?
Additional datasheets, footprints and schematics for TSU111IQ1T are listed on our Part Details page. You can also find images and similar parts to TSU111IQ1T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TSU111IQ1T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TSU111IQ1T price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TSU111IQ1T fall under?
The TSU111IQ1T is listed under Amplifiers and Comparators > Operational Amplifiers (Op Amps) > Precision Op Amps (<50 MHz) > Low Power Op Amps (<1 mA).
Can I view similar or alternative parts?
You can view similar parts to TSU111IQ1T when available in the Low Power Op Amps (<1 mA) 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 TSU111IQ1T you can contact the distributor directly for product support, shipping queries etc.
Is the TSU111IQ1T RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for TSU111IQ1T have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, RS and Future Electronics have stock available or on a lead time for TSU111IQ1T.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for TSU111IQ1T often in real-time on the comparison pages.
What if I can't find stock of TSU111IQ1T?
You can fill out our help required form which you can use to request a quote for TSU111IQ1T 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.