MMA6222AKEG
Sensors
Freescale Semiconductor 7
SECTION 2 PERFORMANCE SPECIFICATION
2.1 MAXIMUM RATINGS
Maximum ratings are the extreme limits to which the device can be exposed without permanently damaging it. The device con-
tains circuitry to protect the inputs against damage from high static voltages; however, do not apply voltages higher than those
shown in the table below. Keep input and output voltages within the range V
SS
≤ V ≤ V
CC
.
Notes:
1. Verified by characterization, not tested in production.
2.2 OPERATING RANGE
The operating ratings are the limits normally expected in the application and define the range of operation.
Notes:
1. Characterized at all values of V
L
and V
H
. Production test is conducted at typical voltage unless otherwise noted.
2. Parameters tested 100% at final test.
Ref Rating Symbol Value Unit
1 Supply Voltage V
CC
-0.3 to +7 V (1)
2 C
REG
, C
REGA
, C
REF
V
REG
-0.3 to +3 V (1)
3 V
PP
V
REG
-0.3 to +11 V (1)
4 SCLK, ST, CAP/HOLD V
IN
-0.3 to V
CC
+ 0.3 V (1)
5 STATUS (high impedance state) V
IN
-0.3 to V
CC
+ 0.3 V (1)
6 X
OUT
, Y
OUT
(DACEN = 0) V
DAC
-0.3 to V
CC
+ 0.3 V (1)
7 Current Drain per Pin Excluding V
CC
and V
SS
I 10 mA (1)
8 Acceleration (without hitting internal g-cell stops) g
max
±800 g (1)
9 Powered Shock (six sides, 0.5 ms duration) g
pms
±1500 g (1)
10 Unpowered Shock (six sides, 0.5 ms duration) g
shock
±2000 g (1)
11 Drop Shock (to concrete surface) h
DROP
1.2 m (1)
12
13
14
Electrostatic Discharge
Human Body Model (HBM)
Charge Device Model (CDM)
Machine Model (MM)
V
ESD
V
ESD
V
ESD
±2000
±500
±200
V
V
V
(1)
(1)
(1)
15 Storage Temperature Range T
stg
-40 to +125 °C (1)
Ref Characteristic Symbol Min Typ Max Units
16
17
Supply Voltage
Standard Operating Voltage, 3.3V operating range
Standard Operating Voltage, 5V operating range
V
CC
V
CC
V
L
+3.15
+4.75
+3.3
+5.0
V
H
+3.45
+5.25
V
V
(1)
(1)
18
Operating Temperature Range
T
A
T
L
-40 ⎯
T
H
+105 C (2)
