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Sports Diagnostic Devices and Systems
MMA1260D
MMA1260D: Z AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
鹵1.5g
16
9
1
8
16 LEAD SOIC
CASE 475--01
Pin Assignment
V
SS
V
SS
V
SS
V
OUT
STATUS
V
DD
V
SS
ST
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
ORDERING INFORMATION
Device
MMA1260D
Temperature Range
--40 to +105擄C
Case No.
Case 475--01
Package
SOIC--16
SIMPLIFIED ACCELEROMETER FUNCTIONAL BLOCK DIAGRAM
V
DD
G--CELL
SENSOR
INTEGRATOR
GAIN
FILTER
TEMP COMP
& GAIN
V
OUT
ST
SELF--TEST
CONTROL LOGIC &
EPROM TRIM CIRCUITS
OSCILLATOR
CLOCK GEN.
V
SS
STATUS
Figure 1. Simplified Accelerometer Functional Block Diagram
REV 1
漏
Freescale Semiconductor, Inc., 2004. All rights reserved.
MMA1260D
1
Sensor Device Data
Freescale Semiconductor