The PGA308 is an Auto-Zero sensor amplifier with programmable gain and adjustable offset. An on-chip one-time programmable memory is included, with seven individual banks, that each may be programmed four times. The UART-compatible one wire serial interface simplifies system design and programming. A low noise level of 50nV per root hertz helps keep your signal accuracy and resolution in top shape. Low power consumption is also a key feature, with a normal current consumption of 2mA, and 20uA in shutdown mode. Because of the PGA308’s unique feature set, it is ideal for use in bridge sensors, remote 4-20ma transmitters, strain, load, and weigh scales, and many other applications.