LTC8821
Description
The LTC882x family of single-, dual-, and quad- channel amplifiers features a maximized ratio of gain bandwidth (GBW) to supply current and is ideal for batterypowered applications such as wearables, handsets, tablets, and portable medical devices. Featuring rail-to-rail input and output swings, a wide bandwidth of 500-k Hz bined with ultra-low supply current (typical 6.6 µA at VS=5.5V per amplifier) and low noise (6 μVP-P at 0.1 to 10 Hz) , the LTC882x family is an excellent choice for precision or general-purpose, low-current, low-voltage, battery-powered applications. The low input bias current supports these amplifiers to be used in applications with mega-ohm source impedances.
The robust design of the LTC882x operational amplifiers provides ease-of-use to the circuit designer: integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electro-static discharge (ESD) protection (5-k V HBM). The LTC882x amplifiers are optimized for operation...
