ISZ-500 INVENSENSE, ISZ-500 Datasheet - Page 11

• Manufacturer Part Number: ISZ-500
• Description: GYRO, SINGLE (Z) AXIS, +/-500 DEG/S
• Manufacturer: INVENSENSE

Specifications of ISZ-500

• 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: 2mV / ° / S
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8. Application Information
8.1
CONFIDENTIAL & PROPRIETARY
GND
Pin Out and Signal Description
1, 3, 4, 5, 6, 7, 17, 18
NC
NC
NC
NC
NC
10, 11, 13, 21, 25
2, 8, 26, 27, 28
Number
1
2
3
4
5
6
9, 19
12
14
15
16
20
22
23
24
28-pin, 4mm x 5mm x 1.2mm
28
7
27
8
QFN Package
26
9
ISZ-500
Top View
25
10
ISZ-500 Single-Axis Z-Gyroscope
24
11
Z4.5OUT
CPOUT
PTATS
Z4.5IN
Z-OUT
ZAGC
RESV
VREF
23
12
GND
Product Specification
VDD
Pin
NC
AZ
22
13
21
14
11 of 24
Figure 3
Ground
Positive supply voltage
Charge pump capacitor connection
Z-axis output of the 4.5X amplifier (±110°/sec FSR)
Amplitude control capacitor connection
Z-axis input to the 4.5X amplifier
Rate output for rotation about the Z-axis (±500°/sec FSR)
Precision reference output
Temperature Sensor Output
Auto Zero control pin
Reserved. Do not connect.
Not internally connected. May be used for PCB trace routing.
20
19
18
17
16
15
Z-OUT
VDD
NC
NC
Z4.5IN
ZAGC
Description
Sensitivity and Polarity
Orientation of Axis of
PS-ISZ-0500B-00-03
Release Date: 07/08/09
of Rotation
+Z
Z
X
Y