ADIS16367BMLZ Analog Devices Inc, ADIS16367BMLZ Datasheet - Page 11

• Manufacturer Part Number: ADIS16367BMLZ
• Description: Extended Dynamic Range 6 DoF Sensor
• Manufacturer: Analog Devices Inc

Specifications of ADIS16367BMLZ

• Output Type: *
• Sensor Type: *
• Lead Free Status / RoHS Status: Lead free / RoHS compliant by exemption

BURST READ DATA COLLECTION
Burst read data collection is a process-efficient method for
collecting data from the ADIS16367. In the burst read, all
output registers are clocked out on DOUT, 16 bits at a time, in
sequential data cycles (each separated by one SCLK period). To
start a burst read sequence, set DIN = 0x3E00. The contents of
each output register are then shifted out on DOUT, starting
with SUPPLY_OUT and ending with AUX_ADC (see Figure 13)
according to their address (see Table 8).
OUTPUT DATA REGISTERS
Each output data register uses the format in Figure 12 and Table 9.
Figure 6 shows the positive direction for each inertial sensor. The
ND bit is equal to 1 when the register contains unread data. The EA
bit is high when any error/alarm flag in the DIAG_STAT register is
equal to 1.
Table 9. Output Data Register Formats
Register
SUPPLY_OUT
XGYRO_OUT
YGYRO_OUT
ZGYRO_OUT
XACCL_OUT
YACCL_OUT
ZACCL_OUT
XTEMP_OUT
YTEMP_OUT
ZTEMP_OUT
AUX_ADC
1
2
Table 10. Power Supply, Offset Binary Format
Supply Voltage
5.25 V
5.002418 V
5 V
4.997582 V
4.75 V
Assumes that the scaling is set to ±1200°/sec. This factor scales with the range.
0x0000 = 25°C (±5°C).
ND EA
Figure 12. Output Data Register Bit Assignments
1
2
2
2
DOUT
NOTES
1. THE DOUT LINE HAS BEEN SIMPLIFIED FOR SPACE CONSTRAINTS BUT, IDEALLY, SHOULD INCLUDE ALL REGISTERS FROM SUPPLY_OUT
1
1
SCLK
DIN
THROUGH AUX_ADC.
CS
Bits
12
14
14
14
14
14
14
12
12
12
12
Decimal
2171 LSB
2069 LSB
2068 LSB
2067 LSB
1964 LSB
PREVIOUS
0x3E00
MSB FOR 14-BIT OUTPUT
1
Scale
2.418 mV
0.2°/sec
0.2°/sec
0.2°/sec
3.333 mg
3.333 mg
3.333 mg
0.136°C
0.136°C
0.136°C
805.8 μV
MSB FOR 12-BIT OUTPUT
Hex
0x87B
0x815
0x814
0x813
0x7AC
SUPPLY_OUT
DON’T CARE
Binary
XXXX 1000 0111 1011
XXXX 1000 0001 0101
XXXX 1000 0001 0100
XXXX 1000 0001 0011
XXXX 0111 1010 1100
Reference
See Table 10
See Table 11
See Table 11
See Table 11
See Table 12
See Table 12
See Table 12
See Table 13
See Table 13
See Table 13
See Table 14
2
Figure 13. Burst Read Sequence
XGYRO_OUT
Rev. A | Page 11 of 20
3
YGYRO_OUT
Table 11. Rotation Rate, Twos Complement Format
Rotation Rate
+1200°/sec
+0.4°/sec
+0.2°/sec
0°/sec
−0.2°/sec
−0.4°/sec
−1200°/sec
Table 12. Acceleration, Twos Complement Format
Acceleration
+18 g
+6.667 mg
+3.333 mg
0 g
−3.333 mg
−6.667 mg
−18 g
Table 13. Temperature, Twos Complement Format
Temperature
+105°C
+85°C
+25.272°C
+25.136°C
+25°C
+24.864°C
+24.728°C
−40°C
Table 14. Analog Input, Offset Binary Format
Input Voltage
3.3 V
1 V
1.6116 mV
805.8 μV
0 V
4
ZGYRO_OUT
Decimal
+6000 LSB
+2 LSB
+1 LSB
0 LSB
−1 LSB
−2 LSB
−6000 LSB
Decimal
+5401 LSB
+2 LSB
+1 LSB
0 LSB
−1 LSB
−2 LSB
−5401 LSB
Decimal
+588 LSB
+441 LSB
+2 LSB
+1 LSB
0 LSB
−1 LSB
−2 LSB
−478 LSB
Decimal
4095 LSB
1241 LSB
2 LSB
1 LSB
0 LSB
5
Hex
0x1770
0x0002
0x0001
0x0000
0x3FFF
0x3FFE
0x2890
Hex
0x1519
0x0002
0x0001
0x0000
0x3FFF
0x3FFE
0x2AE7
Hex
0x24C
0x1B9
0x002
0x001
0x000
0xFFF
0xFFE
0xE22
Hex
0xFFF
0x4D9
0x002
0x001
0x000
AUX_ADC
12
Binary
XXXX 1111 1111 1111
XXXX 0100 1101 1001
XXXX 0000 0000 0010
XXXX 0000 0000 0001
XXXX 0000 0000 0000
Binary
XX01 0111 0111 0000
XX00 0000 0000 0010
XX00 0000 0000 0001
XX00 0000 0000 0000
XX11 1111 1111 1111
XX11 1111 1111 1110
XX10 1000 1001 0000
Binary
XX01 0101 0001 1001
XX00 0000 0000 0010
XX00 0000 0000 0001
XX00 0000 0000 0000
XX11 1111 1111 1111
XX11 1111 1111 1110
XX10 1010 1110 0111
Binary
XXXX 0010 0100 1100
XXXX 0001 1011 1001
XXXX 0000 0000 0010
XXXX 0000 0000 0001
XXXX 0000 0000 0000
XXXX 1111 1111 1111
XXXX 1111 1111 1110
XXXX 1110 0010 0010
ADIS16367