The ISL2853x/63x family of voltage feedback programmable In Amps operate off of a 5 V supply, have rail-to-rail inputs and outputs, and have a very high CMRR of 150 dB at a gain of 1000. These PGIAs are made using Renesas' best zero-drift amplifiers, and as such have a very low Vos of 20 µV and TcVos of 550 nV/°C, as well as very low noise. Features such as the integrated RFI filter for EMI reduction and the availability of the gain stage output provide flexibility for more complex designs like ECG. Due to the low drift, they are also particularly well-suited for precision applications that experience large variances in temperature.