TLV271

NEW PRODUCT TLV271/TLV272 CMOS RAIL TO RAIL OUTPUT OPERATIONAL AMPLIFIERS Description The TLV27x provides a higher performance alternative to the TLC27x series of op-amps. These devices take the minimum operating supply voltage down to 2.7V over the extended industrial temperature range while adding the rail-to-rail output swing feature. Pin Assignments This makes it an ideal alternative to the TLC27x family for applications where rail-to-rail output swings are essential. The TLV27x also provides 2-MHz bandwidth from only 550μA supply current. The TLV27x is fully specified for 5V and ±5V supplies. The maximum recommended supply voltage is 16V. The devices can be operated from a variety of rechargeable cells from ±8V down to ±1.35V. The CMOS inputs enable use in high-impedance sensor interfaces, with the lower voltage operation making an attractive alternative for the TLC27x in battery-powered applications. The 2.7-V operation makes it compatible with Li-Ion powered systems and the operating supply voltage range of many micro-power microcontrollers available today. All parts are available in SOIC packaging; the TLV271 is additionally available in the SOT25 package. Two temperature grades are available for the parts; C grade offers 0 to +70°C operating, I grade offers -40°C to +125°C operating. Features High performance alternative to TLC27x series Rail to rail output Wide bandwidth: 2MHz High slew rate: 2.0 V/µs Wide range of supply voltages: 2.7V to 16V L...