ISZ-650 INVENSENSE, ISZ-650 Datasheet - Page 5

• Manufacturer Part Number: ISZ-650
• Description: GYRO, SINGLE (Z) AXIS, +/-2000 DEG/S
• Manufacturer: INVENSENSE

Specifications of ISZ-650

• No. Of Axes: 1
• Sensor Case Style: QFN
• No. Of Pins: 28
• Supply Voltage Range: 2.7V To 3.3V
• Operating Temperature Range: -20°C To +85°C
• Sensitivity Per Axis: 0.5mV / ° / S
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. Purpose and Scope
This document is a preliminary product specification, providing a description, specifications, and hardware
design related information relating to the ISZ-650 gyroscope.
Electrical characteristics in this preliminary document are based upon simulation results and limited
characterization data of advanced samples only. Specifications are subject to change without notice. Final
specifications will be updated based upon characterization of final silicon.
3. Product Overview
The ISZ-650 is a state-of-the-art single-axis Z-gyroscope designed specifically for complex motion sensing in
3D-input devices and gaming controllers. The ISZ-650 gyroscope utilizes state-of-the-art MEMS fabrication
with wafer-scale integration technology. This technology combines completed MEMS wafers and completed
CMOS electronic wafers together using a patented and proprietary wafer-scale bonding process that
simultaneously provides electrical connections and hermetically sealed enclosures. This unique and novel
fabrication technique is the key enabling technology that allows for the design and manufacture of high
performance, integrated MEMS gyroscopes in a very small and economical package. Integration at the
wafer-level minimizes parasitic capacitances, allowing for improved signal-to-noise over a discrete solution.
With the addition of the new patent-pending Auto Zero feature for minimizing bias drift over temperature, the
ISZ-650 offers unparalleled gyroscope performance in 3D-input and gaming applications.
4. Features
By integrating the control electronics with the sensor elements at the wafer level, the ISZ-650 gyroscope
supports a rich feature set including:
 Z-axis (yaw rate) gyro on a single chip
 Two separate analog outputs for standard and high sensitivity:
 Integrated amplifiers and low-pass filter
 Auto-Zero function
 On-chip temperature sensor
 High vibration rejection over a wide frequency range
 High cross-axis isolation by proprietary MEMS design
 3V single-supply operation
 Hermetically sealed for temperature and humidity resistance
 10,000 g shock tolerant
 Smallest single axis gyro package at 4 x 5 x 1.2mm
 RoHS and Green Compliant
CONFIDENTIAL & PROPRIETARY
Z4.5Out Pin:
Z-Out Pin:
2000°/s full scale range
440°/s full scale range
0.5mV/°/s sensitivity
2.27mV/°/s sensitivity
ISZ-650 Single-Axis Z-Gyroscope
Product Specification
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PS-ISZ-0650B-00-02
Release Date: 07/08/09