MMA5206W Freescale Semiconductor, MMA5206W Datasheet - Page 9

• Manufacturer Part Number: MMA5206W
• Description: IC ACCELER 60G X-AXIS 16QFN
• Manufacturer: Freescale Semiconductor

Specifications of MMA5206W

• Sensing Axis: X
• Acceleration: 60 g
• Sensitivity: 0.125 g/LSB
• Package / Case: QFN-16
• Supply Voltage (max): 25 V
• Supply Current: 4 mA to 8 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.7
V
Sensors
Freescale Semiconductor
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
L
#
≤ (V
Internal Oscillator Frequency
DSP Low-Pass Filter (Note15)
DSP Offset Cancellation Low Pass Filter (Note 15)
Sensing Element Natural Frequency
Sensing Element Rolloff Frequency (-3db)
Sensing Element Damping Ratio
Sensing Element Delay (@100Hz)
Package Resonance Frequency
CC
Cut-off frequency LPF0 (referenced to 0 Hz)
Filter Order LPF0
Cut-off frequency LPF1 (referenced to 0 Hz)
Filter Order LPF1
Offset Cancellation Low Pass Filter Input Sample Rate
Stage 1 Cut-off frequency, Start-up Phase 1
Stage 1 Filter Order, Start-up Phase 1
Stage 2 Cut-off frequency, Start-up Phase 1
Stage 2 Filter Order, Start-up Phase 1
Cut-off frequency, Option 0
Filter Order, Option 0
Cut-off frequency, Option 1
Filter Order, Option 1
Cut-off frequency, Option 2
Filter Order, Option 2
Offset Cancellation Output Update Rate (8-Bit Mode)
Offset Cancellation Output Step Size (8-Bit Mode)
Offset Cancellation Output Update Rate (10-Bit Mode)
Offset Cancellation Output Step Size (10-Bit Mode)
Offset Monitor Update Frequency
Offset Monitor Count Limit
Offset Monitor Counter Size
±60g
±120g
±240g
±480g
±60g
±120g
±240g
±480g
±60g
±120g
±240g
±480g
±60g
±120g
±240g
±480g
Dynamic Electrical Characteristics - Signal Chain
- V
SS
) ≤ V
H
, T
L
≤ T
Characteristic
A
≤ T
H
, ΔT ≤ 25 K/min, unless otherwise specified
*
*
*
*
*
OFFMON
OFFMON
f
f
f
t
OFFMON
f
gcell_delay_X120
gcell_delay_X240
gcell_delay_X480
OC_SampleRate
gcell_delay_X60
OFF
OFF
t
ζ
ζ
ζ
Symbol
f
f
f
f
f
f
ζ
t
OffRate_10
f
f
gcell_X120
gcell_X240
gcell_X480
gcell_X120
gcell_X240
gcell_X480
gcell_X120
gcell_X240
gcell_X480
f
f
OffRate_8
f
f
f
gcell_X60
gcell_X60
f
f
f
gcell_X60
C_OC10
O
C_OC03
O
Package
C_LPF0
O
C_LPF1
O
O
O
O
C_OC0
C_OC1
C_OC2
f
OSC
OC10
OC03
LPF0
LPF1
OC0
OC1
OC2
Step_10
Step_8
CNTLIMIT
CNTSIZE
OSC
12651
12651
26000
26000
2.760
2.760
1.260
1.260
3952
3952
Min
3.80
938
938
100
63
63
13
13
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
f
f
f
OSC
OSC
OSC
13274
13274
27413
27413
0.300
0.100
0.040
0.125
4.220
4.220
2.280
2.280
4096
8192
1591
1591
6770
6770
Typ
10.0
400
400
256
101
101
0.5
25
25
⎯
4
3
4
1
1
1
1
/2000
/ 2e6
/ 2e6
13871
13871
28700
28700
14370
14370
6.770
6.770
3.602
3.602
Max
2592
2592
4.20
170
170
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
40
40
⎯
MMA52xxWR
Units
MHz
LSB
LSB
kHz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
μs
⎯
⎯
⎯
⎯
μs
μs
μs
μs
1
1
1
1
1
1
s
s
1
1
(1)
(7)
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(7)
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(7)
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(7)
(7)
(7)
(7)
(7)
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(7)
(7)
(7)
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(7)
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(7)
(9)
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