AMC1306M25DWVR

AMC1306M25DWVR is a Texas Instruments precision reinforced isolated delta-sigma modulator in an 8-pin wide-body SOIC (DWV) package on a 1000-unit large reel — for shunt-based phase-current sensing in motor drives and solar inverters: ±250 mV input range, uncoded modulator bitstream output, reinforced isolation rated 7000 VPEAK per IEC 60747-17 and 5000 VRMS per UL 1577, high-side supply 3.0 V to 5.5 V and low-side supply 2.7 V to 5.5 V, over -40°C to +125°C. The uncoded bitstream is the selection point: the host digital filter receives the raw modulator stream, with offset error of ±100 µV maximum, offset drift of ±1 µV/°C maximum, gain error of ±0.2% maximum, 82 dB SNR and 50 kV/µs minimum (100 kV/µs typical) transient immunity. Business impact: a reinforced 5000 VRMS channel in a compact SOIC-8 keeps phase-current feedback inside the safety barrier without a bulky module. Selection advice: the M25 code outputs an uncoded stream; if your filter or FPGA input expects a Manchester-coded stream, order the AMC1306E25DWVR in the same DWV package instead — the coding is fixed by the M/E letter. Note this family has no integrated DC/DC, so budget a high-side supply, unlike the AMC3306 series. Parameters verified against the TI AMC1306 datasheet.