TLV2731 Datasheet | Texas Instruments

TLV2731, TLV2731Y Advanced Lin CMOS RAIL-TO-RAIL LOW-POWER SINGLE OPERATIONAL AMPLIFIERS SLOS198A - AUGUST 1997 - REVISED MARCH 2001 D Output Swing Includes Both Supply Rails D Low Noise . . . 15 n V/√Hz Typ at f = 1 k Hz D Low Input Bias Current . . . 1 p A Typ D Fully Specified for Single-Supply 3-V and 5-V Operation D mon-Mode Input Voltage Range Includes Negative Rail D High Gain Bandwidth . . . 2 MHz at VDD = 5 V with 600 Ω Load D High Slew Rate . . . 1.6 V/µs at VDD = 5 V D Wide Supply Voltage Range 2.7 V to 10 V D Macromodel Included DBV PACKAGE (TOP VIEW) VDD- /GND VDD+ IN + IN- description The TLV2731 is a single low-voltage operational amplifier available in the SOT-23 package. It offers 2 MHz of bandwidth and 1.6 V/µs of slew rate for applications requiring good ac performance. The device exhibits rail-to-rail output performance for increased dynamic range in single or split supply applications. The TLV2731 is fully characterized at 3 V and 5 V and is optimized for low-voltage applications. The TLV2731, exhibiting high input impedance and low noise, is excellent for small-signal conditioning of high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels bined with 3-V operation, these devices work well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature with single- or split-supplies makes this family a great choice when interfacing with analog-to-digital converters (ADCs). The device can also drive 600-Ω loads for tele applications. With a total area of 5.6mm2, the SOT-23 package only requires one-third the board space of the standard 8-pin SOIC package. This ultra-small package allows designers to place single amplifiers very close to the signal source, minimizing noise pick-up from long PCB traces. AVAILABLE OPTIONS PACKAGED DEVICES VIOmax AT 25°C SOT-23 (DBV)† 0°C to 70°C 3 m V TLV2731CDBV - 40°C to 85°C 3 m...