Open drain output option (TLV3011x)
Push-pull output option (TLV3012x)
Fast response time: 6 uS
The TLV3011 is a low-power, open-drain output comparator; the TLV3012 is a push-pull output comparator. Both devices feature an uncommitted on-chip voltage reference and have a 5 µA (maximum) quiescent current, an input common-mode range 200 mV beyond the supply rails, and single-supply operation from 1.8 V to 5.5 V. The integrated 1.242 V series voltage reference offers low 100 ppm/°C (maximum) drift, is stable with up to 10 nF capacitive load, and can provide up to 0.5 mA (typical) of output current.
The TLV3011B and TLV3012B "B" versions add power-on-reset (POR), fail-safe inputs, built-in hysteresis, a lower minimum supply voltage of 1.65 V and a 3.1 µA maximum quiescent current.
The family is available in both the tiny SOT23-6 package for space-conservative designs, and in the SC-70 package for even greater board area savings. All versions are specified for the temperature range of –40°C to +125°C.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TLV3011, TLV3012, TLV3011B and TLV3012B Low-Power Comparators With Integrated 1.24 V Voltage Reference datasheet (Rev. C) | PDF | HTML | 18 Apr 2023 |
| Circuit design | Low-power, bidirectional current-sensing circuit (Rev. B) | PDF | HTML | 02 Oct 2024 | |
| Circuit design | Undervoltage protection with comparator circuit (Rev. A) | PDF | HTML | 27 Sep 2024 | |
| Application brief | Voltage Supervision with a Comparator | PDF | HTML | 28 Sep 2023 | |
| Circuit design | Circuit for voltage monitoring in eCall telematics control units | 16 Jan 2020 | ||
| Application note | Nano-Power Battery Monitoring in Personal Electronics | 08 Dec 2017 | ||
| E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 28 Mar 2017 |
For additional terms or required resources, click any title below to view the detail page where available.
The amplifier performance development kit (PDK) is an evaluation module (EVM) kit to test common operational amplifier (op amp) parameters and is compatible with most op amps and comparators. The EVM kit offers a main board with several socketed daughtercard options to fit package needs, allowing (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 6 | Ultra Librarian |
| SOT-SC70 (DCK) | 6 | Ultra Librarian |
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
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