The ADXRS450 is a digital output gyroscope produced by Analog Devices. It has high precision, high stability and low power consumption. It is widely used in medical, industrial and instrumentation fields.
The ADXRS450 is a high‑performance angular‑rate sensor offering up to ±300°/sec rate sensing, low noise, and robust operation across a wide temperature range. It features an internal continuous self‑test architecture and provides SPI digital output with a 16‑bit data word.
Two package options are available: a 16‑lead SOIC cavity package for Z‑axis (yaw) sensing and a 14‑lead ceramic vertical‑mount package for pitch or roll sensing. The device operates from 3.15 V to 5.25 V, tolerates shock up to 2000 g, and includes ESD protection.
| Full‑scale range | +300°/sec |
|---|---|
| Supply voltage range | 3.15 V – 5.25 V |
| Quiescent supply current | 6.0 mA – 10.0 mA |
| Rate noise density | 0.015 °/sec·√Hz (25°C) |
| Nominal sensitivity | 80 LSB/°/sec |
| Shock survivability | 2000 g (powered and unpowered) |
The device can measure angular rates up to ±300°/sec.
It operates from 3.15 V to 5.25 V.
The sensor is rated for up to 2000 g shock, both powered and unpowered.