ADXL202/ADXL210–SPECIFICATIONS

ADXL202/JQC/AQC

ADXL210/JQC/AQC

Parameter

Conditions

Min

Typ

Max

Min

Typ

Max

Units

SENSOR INPUT

Each Axis

Measurement Range

1

±1.5

±2

±8

±10

g

Nonlinearity

Best Fit Straight Line

0.2

0.2

% of FS

Alignment Error

2

±1

±1

Degrees

Alignment Error

X Sensor to Y Sensor

±0.01

±0.01

Degrees

Transverse Sensitivity

3

±2

±2%

SENSITIVITY

Each Axis

Duty Cycle per g

T1/T2 @ +25

°C

10

12.5

15

3.2

4.0

4.8

%/g

Sensitivity, Analog Output

312

100

mV/g

Temperature Drift

4

∆ from +25°C

±0.5

±0.5

% Rdg

ZERO g BIAS LEVEL

Each Axis

0 g Duty Cycle

T1/T2

25

50

75

42

50

58

%

Initial Offset

±2

±2

g

0 g Duty Cycle vs. Supply

1.0

4.0

1.0

4.0

%/V

0 g Offset vs. Temperature

4

∆ from +25°C

2.0

2.0

mg/

°C

NOISE PERFORMANCE

Noise Density

5

@ +25

°C

500

1000

500

1000

µg/√Hz

FREQUENCY RESPONSE

3 dB Bandwidth

Duty Cycle Output

500

500

Hz

3 dB Bandwidth

55

kHz

Sensor Resonant Frequency

10

14

kHz

FILTER

32 k

Ω Nominal

±15

±15

%

Minimum Capacitance

1000

1000

pF

SELF TEST

Duty Cycle Change

Self-Test “0” to “1”

10

10

%

DUTY CYCLE OUTPUT STAGE

125 M

Ω/R

SET

125 M

Ω/R

SET

0.7

1.3

0.7

1.3

kHz

Output High Voltage

I = 25

µAV

mV

Output Low Voltage

I = 25

µA

200

200

mV

T2 Drift vs. Temperature

35

35

ppm/

°C

Rise/Fall Time

200

200

ns

POWER SUPPLY

Operating Voltage Range

3.0

5.25

2.7

5.25

V

Specified Performance

4.75

5.25

4.75

5.25

V

Quiescent Supply Current

0.6

1.0

0.6

1.0

mA

Turn-On Time

6

To 99%

ms

TEMPERATURE RANGE

Operating Range

JQC

0

+70

0

+70

°C

Specified Performance

AQC

–40

+85

–40

+85

°C

NOTES

°C to its worst case value at T

µg/√Hz) is the average noise at any frequency in the bandwidth of the part.

All min and max specifications are guaranteed. Typical specifications are not tested or guaranteed.

Specifications subject to change without notice.

REV. B

–2–