MMA5206WR2 Freescale Semiconductor, MMA5206WR2 Datasheet - Page 39

• Manufacturer Part Number: MMA5206WR2
• Description: IC ACCELER 60G X-AXIS 16QFN
• Manufacturer: Freescale Semiconductor

Specifications of MMA5206WR2

• 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

Sensors
Freescale Semiconductor
Internal
t
INT_INIT
Delay
POR
Ignored
Pulses
Offset Cancellation
Sync
t
RS_PM
PSI5 Initialization
t
Stage 1
Phase 1
PSI5_INIT1
t
OC1
Programming Mode Entry
1) Min. 31 sync pulses
Sync Pulses Ignored
2) PME command
Otherwise
t
PME
Offset Cancellation
Stage 2
t
OC2
Figure 32. Initialization Timing
Entry
PM
No
Raw Offset
Calculation
Self-Test
t
ST1
Entry
PM
PSI5 Initialization
Verification
t
Phase 2
Deflection
PSI5_INIT2
Self-Test
t
PROG_MODE_START_DELAY
t
No Transmissions
ST2
In Response to
Sync Pulses
Normal Data
Calculation
Self-Test
t
ST3
(If Necessary)
PSI5 Initialization
ST_RPT * t
Self-Test
Repeat
t
Phase 3
PSI5_INIT3
ST
Normal Mode
Programming
MMA52xxWR
PSI5
Mode
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