Changes to Ordering Guide .......................................................... 16
3/06—Revision 0: Initial Version
Rev. C | Page 2 of 16
Data Sheet
SPECIFICATIONS
ADIS16006
T
A
= −40°C to +125°C, V
CC
= 5 V, C
X
= C
Y
= 0 µF, acceleration = 0
g,
unless otherwise noted. All minimum and maximum specifications
are guaranteed. Typical specifications are not guaranteed.
Table 1.
Parameter
ACCELEROMETER SENSOR INPUT
Measurement Range
1
Nonlinearity
Package Alignment Error
Alignment Error
Cross-Axis Sensitivity
ACCELEROMETER SENSITIVITY
Sensitivity at XFILT, YFILT
Sensitivity Change due to Temperature
2
ZERO
g
BIAS LEVEL
0
g
Voltage at XFILT, YFILT
0
g
Offset vs. Temperature
ACCELEROMETER NOISE PERFORMANCE
Noise Density
ACCELEROMETER FREQUENCY RESPONSE
3, 4
C
X
, C
Y
Range
R
FILT
Tolerance
Sensor Bandwidth
Sensor Resonant Frequency
ACCELEROMETER SELF-TEST
Logic Input Low
Logic Input High
ST Input Resistance to COM
Output Change at X
OUT
, Y
OUT 5
TEMPERATURE SENSOR
Accuracy
Resolution
Update Rate
Temperature Conversion Time
DIGITAL INPUT
Input High Voltage (V
INH
)
Input Low Voltage (V
INL
)
Input Current
Input Capacitance
DIGITAL OUTPUT
Output High Voltage (V
OH
)
Output Low Voltage (V
OL
)
Conditions
Each axis
% of full scale
X sensor to Y sensor
Each axis
242
Delta from 25°C
Each axis
1905
256
±0.3
2048
±0.1
200
0
24
C
X
= 0 µF, C
Y
= 0 µF
10
40
272
LSB/g
%
LSB
LSB/°C
µg/√Hz rms
µF
kΩ
kHz
kHz
V
V
kΩ
LSB
°C
Bits
µs
µs
V
V
V
µA
pF
V
V
Min
±5
±0.5
±1.5
±0.1
±1.5
±2.5
Typ
Max
Unit
g
%
Degrees
Degrees
%
±3
2190
At 25°C
32
2.26
5.5
0.2 × V
CC
0.8 × V
CC
30
102
50
205
±2
10
400
25
2.4
2.1
−10
+1
10
0.8
+10
Self-Test 0 to Self-Test 1
V
CC
= 3 V to 5.25 V
307
V
CC
= 4.75 V to 5.25 V
V
CC
= 3.0 V to 3.6 V
V
CC
= 3.0 V to 5.25 V
V
IN
= 0 V or V
CC
I
SOURCE
= 200 µA, V
CC
= 3.0 V to 5.25 V
I
SINK
= 200 µA
V
CC
− 0.5
0.4
Rev. C | Page 3 of 16
ADIS16006
Parameter
POWER SUPPLY
Operating Voltage Range
Quiescent Supply Current
Power-Down Current
Turn-On Time
6
1
2
Data Sheet
Conditions
Min
3.0
f
SCLK
= 50 kSPS
C
X
, C
Y
= 0.1 µF
1.5
1.0
20
Typ
Max
5.25
1.9
Unit
V
mA
mA
ms
Guaranteed by measurement of initial offset and sensitivity.
Defined as the output change from ambient-to-maximum temperature or ambient-to-minimum temperature.
3
Actual bandwidth response controlled by user-supplied external capacitor (C
X
, C
Y
).
4
See the Setting the Bandwidth section for more information on how to reduce the bandwidth.
5
Self-test response changes as the square of V
CC
.
6
Larger values of C
X
and C
Y
increase turn-on time. Turn-on time is approximately (160 × (0.0022 + C
X
or C
Y
) + 4) in milliseconds, where C
X
and C
Y
are in µF.
TIMING SPECIFICATIONS
T
A
= −40°C to +125°C, acceleration = 0
g,
unless otherwise noted.
Table 2.
Parameter
1, 2
f
SCLK 3
t
CONVERT
t
ACQ
t
1
t
2 4
t
3 4
t
4
t
5
t
6
t
7
t
8 5
t
9 6
1
V
CC
= 3.3 V
10
2
14.5 × t
SCLK
1.5 × t
SCLK
10
60
100
20
20
0.4 × t
SCLK
0.4 × t
SCLK
80
5
V
CC
= 5 V
10
2
14.5 × t
SCLK
1.5 × t
SCLK
10
30
75
20
20
0.4 × t
SCLK
0.4 × t
SCLK
80
5
Unit
kHz min
MHz max
Description
ns min
ns max
ns max
ns min
ns min
ns min
ns min
ns max
µs typ
Throughput time = t
CONVERT
+ t
ACQ
= 16 × t
SCLK
TCS/CS to SCLK setup time
Delay from TCS/CS until DOUT three-state disabled
Data access time after SCLK falling edge
Data setup time prior to SCLK rising edge
Data hold time after SCLK rising edge
SCLK high pulse width
SCLK low pulse width
TCS/CS rising edge to DOUT high impedance
Power-up time from shutdown
Guaranteed by design. All input signals are specified with t
R
and t
F
= 5 ns (10% to 90% of V
CC
) and timed from a voltage level of 1.6 V. The 3.3 V operating range spans
from 3.0 V to 3.6 V. The 5 V operating range spans from 4.75 V to 5.25 V.
2
See Figure 3 and Figure 4.
3
Mark/space ratio for the SCLK input is 40/60 to 60/40.
4
Measured with the load circuit in Figure 2 and defined as the time required for the output to cross 0.4 V or 2.0 V with V
CC
= 3.3 V and time for an output to cross 0.8 V or
2.4 V with V
CC
= 5.0 V.
5
t
8
is derived from the measured time taken by the data outputs to change 0.5 V when loaded with the circuit in Figure 2. The measured number is then extrapolated
back to remove the effects of charging or discharging the 50 pF capacitor. This means that the time, t
8
, quoted in the Timing Specifications is the true bus relinquish
time of the part and is independent of the bus loading.
6
Shutdown recovery time denotes the time it takes to start producing samples and does not account for the recovery time of the sensor, which is dependent on the
overall bandwidth.
Rev. C | Page 4 of 16
Data Sheet
CIRCUIT AND TIMING DIAGRAMS
ADIS16006
200µA
I
OL
TO OUTPUT
PIN
1.6V
C
L
50pF
200µA
I
OH
05975-002
Figure 2. Load Circuit for Digital Output Timing Specifications
t
ACQ
t
CONVERT
CS
t
1
SCLK
1
2
t
6
3
4
5
6
15
16
t
2
DOUT
THREE-STATE
t
7
4 LEADING ZEROS
t
3
DB11
DB10
DB9
DB0
t
8
THREE-STATE
t
4
DIN
DON’T
CARE
ZERO
ZERO
ZERO
ADD0
ONE
ZERO
PM0
05975-003
t
5
Figure 3. Accelerometer Serial Interface Timing Diagram
TCS
t
1
SCLK
THREE-
STATE
1
2
t
6
3
4
11
15
16
t
3
LEADING
ZERO
DB9
t
7
DB8
DB0
t
8
THREE-STATE
DOUT
DIN
Figure 4. Temperature Serial Interface Timing Diagram
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