Datasheet
Data Sheet  ADXL103/ADXL203
Rev. D | Page 5 of 16 
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS 
ADXL103
TOP VIEW
(Not to Scale)
ST
1
NC
2
COM
3
NC
4
X
OUT
NC
NC
NOTES
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN
.
7
6
5
V
S
+X
8
03757-002
Figure 3. ADXL103 Pin Configuration 
ADXL203
TOP VIEW
(Not to Scale)
ST
1
NC
2
COM
3
NC
4
X
OUT
Y
OUT
NC
7
6
5
V
S
8
+X
+Y
03757-003
NOTES
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN
.
Figure 4. ADXL203 Pin Configuration 
Table 5. ADXL103 Pin Function Descriptions 
Pin No.  Mnemonic  Description 
1 ST  Self Test 
2  NC  Do Not Connect 
3 COM  Common 
4  NC  Do Not Connect 
5  NC  Do Not Connect 
6  NC  Do Not Connect 
7 X
OUT
  X Channel Output 
8 V
S
  3 V to 6 V 
Table 6. ADXL203 Pin Function Descriptions 
Pin No.  Mnemonic  Description 
1 ST  Self Test 
2  NC  Do Not Connect 
3 COM  Common 
4  NC  Do Not Connect 
5  NC  Do Not Connect 
6 Y
OUT
  Y Channel Output 
7 X
OUT
  X Channel Output 
8 V
S
  3 V to 6 V 










