IMU-3000 INVENSENSE, IMU-3000 Datasheet - Page 8

• Manufacturer Part Number: IMU-3000
• Description: GYRO, TRI-AXIS, PROG +/-2000 DEG/S
• Manufacturer: INVENSENSE

Specifications of IMU-3000

• No. Of Axes: 3
• Sensor Case Style: QFN
• No. Of Pins: 24
• Supply Voltage Range: 2.1V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Interface: I2C, Serial
• Interface Type: I2C, Serial
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3
3.1
Typical Operating Circuit of Section 4.2, VDD = 2.5V, VLOGIC = 2.5V, T
Notes:
Parameter
GYRO SENSITIVITY
Full-Scale Range
Gyro ADC Word Length
Sensitivity Scale Factor
Sensitivity Scale Factor Tolerance
Sensitivity Scale Factor Variation Over
Temperature
Nonlinearity
Cross-Axis Sensitivity
GYRO ZERO-RATE OUTPUT (ZRO)
Initial ZRO Tolerance
ZRO Variation Over Temperature
Power-Supply Sensitivity (1-10Hz)
Power-Supply Sensitivity (10 - 250Hz)
Power-Supply Sensitivity (250Hz -
100kHz)
Linear Acceleration Sensitivity
GYRO NOISE PERFORMANCE
Total RMS Noise
Rate Noise Spectral Density
X-Axis
Y-Axis
Z-Axis
GYRO START-UP TIME
ZRO Settling
TEMPERATURE SENSOR
Range
Sensitivity
Room-Temperature Offset
Linearity
TEMPERATURE RANGE
Specified Temperature Range
GYRO MECHANICAL FREQUENCIES
1. Tested in production
2. Based on characterization of 30 parts over temperature on evaluation board or in socket
3. Based on design, through modeling and simulation across PVT
4. Typical. Randomly selected part measured at room temperature on evaluation board or in socket
5. Based on characterization of 5 parts over temperature
6. Tested on 5 parts at room temperature
7. Based on characterization of 48 parts on evaluation board or in socket
Electrical Characteristics
Sensor Specifications
IMU-3000 Product Specification
Conditions
FS_SEL=0
FS_SEL=1
FS_SEL=2
FS_SEL=3
FS_SEL=0
FS_SEL=1
FS_SEL=2
FS_SEL=3
25°C
Best fit straight line; 25°C
25°C
-40°C to +85°C
Sine wave, 100mVpp; VDD=2.2V
Sine wave, 100mVpp; VDD=2.2V
Sine wave, 100mVpp; VDD=2.2V
Static
FS_SEL=0
DLPFCFG=2 (100Hz)
At 10Hz
Untrimmed
35
Best fit straight line (-30°C to +85°C)
DLPFCFG=0
to ±1º/s of Final
o
C
8 of 56
Min
-40
30
27
24
-3
A
=25°C.
Document Number: PS-IMU-3000A-00-01.1
Revision: 1.1
Release Date: 08/19/2010
-30 to 85
Typical
-13200
±1000
±2000
±250
±500
65.5
32.8
16.4
±0.1
0.01
131
±20
280
0.2
0.2
0.2
0.1
0.1
16
±2
33
30
27
50
±1
2
4
Max
+3
36
33
30
85
LSB/(º/s)
LSB/ºC
º/s-rms
º/s/√Hz
º/s/ºC
Unit
º/s/g
LSB
Bits
kHz
kHz
kHz
ms
º/s
º/s
º/s
º/s
º/s
ºC
°C
ºC
%
%
%
%
Notes
4
4
4
4
3
1
3
3
3
1
7
6
6
1
7
5
5
5
6
1
3
1
1
1
5
2
2
1
2
2