LSM320DLTR STMicroelectronics, LSM320DLTR Datasheet - Page 20

• Manufacturer Part Number: LSM320DLTR
• Description: IC LINEAR
• Manufacturer: STMicroelectronics

Specifications of LSM320DLTR

• Lead Free Status / Rohs Status: Compliant

Application hints
4
4.1
20/53
Application hints
Figure 5.
Table 9.
External capacitors
The device core is supplied through Vdd line. Power supply decoupling capacitors (C4=100
nF ceramic, C3=10 µF Al) should be placed as near as possible to the supply pin of the
device (common design practice).
All the voltage and ground supplies must be present at the same time to have proper
behavior of the IC (refer to
The functionality of the device and the measured acceleration/angular rate data is
selectable and accessible through the SPI/I
Vdd_IO
Vdd_IO_G
SCL_G
C5
Vdd
Res
Res
GND
LSM320DL electrical connection
Part list
11
14
10
15
Component
Digital signal from/to signal controller.Signals levels are defined by proper selection of Vdd
Reserved pins have to be connected to GND
C1
C2
C3
C4
C5
R2
FILTVDD
LSM320DL
FILTIN Y
(TOP VIEW)
Figure
Doc ID 018845 Rev 1
5).
24
1
2
28
25
C interface.
VddIO_A
Res
VCONT
GND
C3
C4
Vdd_IO
C2
GND
Typical value
10 kOhm
470 nF
100 nF
100 nF
10 nF
10 µF
R2
C1
GND
DIRECTION OF
DETECTABLE
ACCELERATIONS
DIRECTION OF
DETECTABLE
ANGULAR RATE
Z
Z
LSM320DL
1
+Ω
1
z
AM09275V1
X
Y
+Ω
X
X