Open drain output option (TLV3011x -Q1)
Push-pull output option (TLV3012x -Q1)
Fast response time: 6 uS
The TLV3011 -Q1 is a low-power, open-drain output comparator; the TLV3012 -Q1 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 -Q1 and TLV3012B -Q1 "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-Q1, TLV3012-Q1, TLV3011B-Q1 and TLV3012B-Q1 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 |
For additional terms or required resources, click any title below to view the detail page where available.
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 6 | Ultra Librarian |
| SOT-SC70 (DCK) | 6 | Ultra Librarian |
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