The TLV7211 and TLV7211A are micropower CMOS comparators ideal for space- and weight-critical designs. They feature the SOT-23-5 package, small input offset voltage, and fast response time, making them suitable for small portable electronic devices such as mobile phones and notebook computers.
The TLV7211 and TLV7211A are micropower CMOS comparators available in a space‑saving SOT‑23‑5 package, making them suitable for portable devices such as mobile phones, notebooks, and PDAs. They feature rail‑to‑rail input voltage and a push‑pull output, ideal for sensor interfacing, alarm circuits, and status monitoring.
Key electrical specifications include a typical supply current of 7 µA at 5 V, input offset voltages of 5 mV (TLV7211A) and 15 mV (TLV7211), and an output current capability of up to 30 mA. The devices operate over a supply voltage range of 2.7 V to 15 V and maintain high common‑mode rejection (>55 dB).
| Input offset voltage (TLV7211A) | 5 mV |
|---|---|
| Input offset voltage (TLV7211) | 15 mV |
| Supply current (typical at 5 V) | 7 µA |
| Output current (sourcing) | 30 mA |
| Supply voltage range | 2.7 V – 15 V |
| CMRR | > 55 dB |
The typical supply current is 7 µA at a 5 V supply.
The TLV7211A has a typical input offset voltage of 5 mV.
They are offered in a space‑saving SOT‑23‑5 package.
The devices are recommended to operate from 2.7 V up to 15 V.