# RLS AM4096 12-bit Rotary Magnetic Encoder IC

12-bit Hall encoder IC from RLS with SSI, incremental, UVW, sin/cos, linear voltage and tacho outputs, 60,000 rpm; RLS's own chip behind its small rotary encoders.

- Maglev ID: ac-rls-am4096
- Brand: RLS
- MPN: AM4096
- Category: actuators / Magnetic Encoders
- Origin: SI (maker HQ, factory not confirmed)
- Maker: RLS (brand, SI)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- No public price. Request a quote via POST /api/rfq or the order pad.

## Specifications
- Resolution: selectable up to 12-bit
- Accuracy: Integral nonlinearity minimised in production to better than ±0.2° (perfectly aligned magnet, default parameters)
- Max speed: 60,000 rpm
- Interface: SSI; two-wire interface (TWI); incremental ABZ; UVW; analogue sin/cos; linear voltage; tacho
- Form: IC, SSOP28 or QFN32
- Sensing: Hall
- Supply: 5 V or 3 V (3.0/3.3 V)
- Bore: n/a
- Operating temp: -40 to +125 °C

## Links
- Product: https://www.rls.si/eng/am4096-12-bit-rotary-magnetic-encoder-chip
- Datasheet: https://cdn.rls.si/documents/datasheets/AM4096D02_09.pdf
- CAD: https://www.rls.si/eng/am4096-12-bit-rotary-magnetic-encoder-chip

## Equivalents
- ams OSRAM AS5047P 14-bit On-Axis Magnetic Angle Sensor IC (ac-ams-as5047p-atsm)
- RLS AM8192B 13-bit Rotary Magnetic Encoder IC (ac-rls-am8192b)

## Sources
- https://www.rls.si/eng/am4096-12-bit-rotary-magnetic-encoder-chip (maker page: outputs, 60,000 rpm, hysteresis 0.12°, supply)
- https://cdn.rls.si/documents/datasheets/AM4096D02_09.pdf (datasheet AM4096D02: INL better than ±0.2°)