ADXL204EB Analog Devices Inc, ADXL204EB Datasheet - Page 3

• Manufacturer Part Number: ADXL204EB
• Description: EVAL BOARD
• Manufacturer: Analog Devices Inc
• Series: iMEMS®r

Specifications of ADXL204EB

• Silicon Manufacturer: Analog Devices
• Application Sub Type: Accelerometer - Dual-Axis
• Kit Application Type: Sensing - Motion / Vibration / Shock
• Silicon Core Number: ADXL204
• Silicon Family Name: IMEMS
• Sensor Type: Accelerometer, 2 Axis
• Sensing Range: ±1.7g
• Interface: Analog
• Sensitivity: 620mV/g
• Voltage - Supply: 3 V ~ 6 V
• Embedded: No
• Utilized Ic / Part: ADXL204
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SPECIFICATIONS
All minimum and maximum specifications are guaranteed. Typical specifications are not guaranteed.
T
Table 1.
Parameter
SENSOR INPUT
SENSITIVITY (RATIOMETRIC)
ZERO g BIAS LEVEL (RATIOMETRIC)
NOISE PERFORMANCE
FREQUENCY RESPONSE
SELF TEST
OUTPUT AMPLIFIER
POWER SUPPLY
1
2
3
4
5
6
7
Guaranteed by measurement of initial offset and sensitivity.
Sensitivity is essentially ratiometric to V
Defined as the change from ambient-to-maximum temperature or ambient-to-minimum temperature.
Actual frequency response controlled by user-supplied external capacitor (C
Bandwidth = 1/(2 × π × 32 kΩ × C). For C
Self-test response changes cubically with V
Larger values of C
A
Measurement Range
Nonlinearity
Package Alignment Error
Alignment Error
Cross Axis Sensitivity
Sensitivity at X
Sensitivity Change due to Temperature
0 g Voltage at X
Initial 0 g Output Deviation from Ideal
0 g Offset vs. Temperature
Output Noise
Noise Density
C
R
Sensor Resonant Frequency
Logic Input Low
Logic Input High
ST Input Resistance to Ground
Output Change at X
Output Swing Low
Output Swing High
Operating Voltage Range
Quiescent Supply Current
Turn-On Time
= –40°C to +125°C; V
X
FILT
, C
Tolerance
Y
Range
T
6
5
X
7
, C
OUT
OUT
Y
increase turn-on time. Turn-on time is approximately 160 × C
, Y
, Y
OUT
OUT
OUT
1
4
, Y
S
= 3.3 V; C
OUT
2
S
. For V
X
, C
X
S
Y
.
= C
= 0.002 μF, bandwidth = 2500 Hz. For C
S
= 3.0 V to 3.6 V, sensitivity is typically 185 mV/V/g to 190 mV/V/g.
3
Y
= 0.1 μF; acceleration = 0 g, unless otherwise noted.
Conditions
Each axis
% of full scale
X sensor to Y sensor
Each axis
V
V
Each axis
V
V
<4 kHz, V
Self test 0 to 1
No load
No load
S
S
S
S
Rev. A | Page 3 of 12
= 3.3 V
= 3.3 V
= 3.3 V
= 3.3 V, 25°C
X
, C
Y
).
S
= 3.3 V
X
X
or C
, C
Y
= 10 μF, bandwidth = 0.5 Hz. Minimum/maximum values are not tested.
Y
+ 4 ms, where C
X
Min
±1.7
595
1.55
0.002
24
2.64
30
100
0.05
3
, C
Y
are in μF.
Typ
±0.2
±1
±0.1
±1.5
620
±0.3
1.65
±50
±0.15
1
170
32
5.5
50
200
0.2
2.9
0.5
20
Max
±1.25
±3
645
1.75
±0.8
3
10
40
0.66
300
3.1
6
0.9
Unit
g
%
Degrees
Degrees
%
mV/g
%
V
mg
mg/°C
mV rms
μg/√Hz rms
μF
kΩ
kHz
V
V
kΩ
mV
V
V
V
mA
ms
ADXL204