ADXRS645
RECOMMENDED FOR NEW DESIGNSHigh Temperature, Vibration Rejecting ±2000°/sec Gyroscope
- Part Models
- 1
- 1ku List Price
- Starting From $1147.58
Part Details
- Innovative ceramic vertical mount package can be oriented for pitch or roll rate response
- Wide temperature range: −40°C to +175°C
- Long life: guaranteed 1000 hours at TA = 175°C
- High vibration rejection over wide frequency
- 10,000 g powered shock survivability
- Ratiometric to referenced supply
- 5 V single-supply operation
- Self-test on digital command
- Temperature sensor output
The ADXRS645 is a high performance angular rate sensor with excellent vibration immunity for use in high temperature environments. The ADXRS645 is manufactured using the Analog Devices, Inc., patented high volume BiMOS surface-micromachining process with years of proven field reliability. An advanced, differential, quad sensor design provides superior acceleration and vibration rejection.
The output signal, RATEOUT, is a voltage proportional to the angular rate about the axis normal to the package lid. The measurement range is a minimum of ±2000°/sec, and may be extended to ±5000°/sec with the addition of a single external resistor. The output is ratiometric with respect to a provided reference supply. Other external capacitors are required for operation.
A temperature output is provided for compensation techniques. Two digital self-test inputs electromechanically excite the sensor to test proper operation of both the sensor and the signal conditioning circuits. The ADXRS645 is available in a 8 mm × 9 mm × 3 mm, 15-lead brazed lead tri in-line package.
APPLICATIONS
- Down hole measurements for geological exploration
- Extreme high temperature industrial applications
- Severe mechanical environments
Documentation
Data Sheet 1
User Guide 1
Technical Articles 2
Video 1
Webcast 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADXRS645HDYZ | 15-Lead Ceramic DIP Vertical Form |
This is the most up-to-date revision of the Data Sheet.
Evaluation Kits
ADXRS645 Evaluation Board