TLV2231Y

TLV2231, TLV2231Y Advanced LinCMOS RAIL-TO-RAIL LOW-POWER SINGLE OPERATIONAL AMPLIFIERS SLOS158D – JUNE 1996 – REVISED APRIL 2001 D Output Swing Includes Both Supply Rails D Low Noise . . . 15 nV/√Hz Typ at f = 1 kHz D Low Input Bias Current . . . 1 pA Typ D Fully Specified for Single-Supply 3-V and 5-V Operation D Common-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) IN + 1 5 VDD+ VDD– /GND 2 IN – 3 4 OUT description The TLV2231 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 TLV2231 is fully characterized at 3 V and 5 V and is optimized for low-voltage applications. The TLV2231, 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 combined 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...