SCA3000-E04 PWB VTI Technologies, SCA3000-E04 PWB Datasheet - Page 33

• Manufacturer Part Number: SCA3000-E04 PWB
• Description: BOARD PWB W/SCA3000-E04
• Manufacturer: VTI Technologies
• Series: 180r

Specifications of SCA3000-E04 PWB

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±6g
• Interface: SPI
• Sensitivity: 500 counts/g
• Voltage - Supply: 2.35 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: SCA3000-E04
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 551-1047

7.3 Recommended PWB layout
VTI Technologies Oy
www.vti.fi
Recommended circuit diagram for the SCA3000 with I
General PWB layout recommendations for SCA3000 products (refer to Figure 15, Figure 16 and
Figure 17):
1. Locate 100 nF SMD capacitors right next to the SCA3000 package.
2. 1 µF capacitors can be located near the node where AVDD and DVDD are routed on separate
3. Use separate ground planes for AGND and DGND. Connect separate ground planes together
4. Use double sided PWB, connect the bottom side plane to DGND.
Figure 15. Recommended circuit diagram for the SCA3000 with SPI interface.
Figure
ways.
on PWB.
16.
Recommended circuit diagram for the SCA3000 with I
Doc.Nr. 8257300A.07
2
C interface is presented in Figure 16 below.
2
C interface.
SCA3000 Series
Rev.A.07
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