TXS03121DRLR
Active2.5V~5.5V 1 1 1.1V~3.6V SOT-563-6 TRANSLATORS, LEVEL SHIFTERS ROHS
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TXS03121DRLR
Active2.5V~5.5V 1 1 1.1V~3.6V SOT-563-6 TRANSLATORS, LEVEL SHIFTERS ROHS
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Technical Specifications
Parameters and characteristics for this part
| Specification | TXS03121DRLR |
|---|---|
| Channel Type | Unidirectional |
| Channels per Circuit | 1 |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Single-Ended |
| Package / Case | SOT-666, SOT-563 |
| Supplier Device Package | SOT-5X3 |
| Translator Type | Voltage Level |
| Voltage - VCCA [Max] | 3.6 V |
| Voltage - VCCA [Min] | 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.17 | |
| 10 | $ 1.05 | |||
| 25 | $ 1.00 | |||
| 100 | $ 0.82 | |||
| 250 | $ 0.76 | |||
| 500 | $ 0.68 | |||
| 1000 | $ 0.53 | |||
| Digi-Reel® | 1 | $ 1.17 | ||
| 10 | $ 1.05 | |||
| 25 | $ 1.00 | |||
| 100 | $ 0.82 | |||
| 250 | $ 0.76 | |||
| 500 | $ 0.68 | |||
| 1000 | $ 0.53 | |||
| Tape & Reel (TR) | 4000 | $ 0.50 | ||
| 8000 | $ 0.47 | |||
| 12000 | $ 0.46 | |||
| LCSC | Piece | 1 | $ 1.34 | |
| 200 | $ 0.52 | |||
| 500 | $ 0.50 | |||
| 1000 | $ 0.49 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.87 | |
| 100 | $ 0.67 | |||
| 250 | $ 0.49 | |||
| 1000 | $ 0.35 | |||
Description
General part information
TXS03121 Series
The TXS03121 is a comparator designed for battery monitoring applications. It can be operated with a voltage of 2.5 V to 5.5 V. The reference voltage is applied to the –IN terminal, whereas the voltage to be monitored is connected to +IN. When the voltage at +IN is greater than the voltage at –IN, the output FET is turned On. When the voltage at +IN is less than the voltage at –IN, the output FET is turned Off. The source (S) of the output FET can be connected to 1.1 V to 3.6 V, which allows the output signal to be level translated to another voltage value. The voltage at V+must be greater than or equal to the voltage at S. The voltage at S must be greater than or equal to the voltage at D (V+≥ VS≥ VD).
The TXS03121 is a comparator designed for battery monitoring applications. It can be operated with a voltage of 2.5 V to 5.5 V. The reference voltage is applied to the –IN terminal, whereas the voltage to be monitored is connected to +IN. When the voltage at +IN is greater than the voltage at –IN, the output FET is turned On. When the voltage at +IN is less than the voltage at –IN, the output FET is turned Off. The source (S) of the output FET can be connected to 1.1 V to 3.6 V, which allows the output signal to be level translated to another voltage value. The voltage at V+must be greater than or equal to the voltage at S. The voltage at S must be greater than or equal to the voltage at D (V+≥ VS≥ VD).
Documents
Technical documentation and resources