MMA6700EGR2 Freescale Semiconductor, MMA6700EGR2 Datasheet - Page 5

• Manufacturer Part Number: MMA6700EGR2
• Manufacturer: Freescale Semiconductor

Specifications of MMA6700EGR2

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Sensors
Freescale Semiconductor
EXTERNAL COMPONENTS
filtering for the internal analog and digital power supply rails, while a third, 100 nF filter capacitor is required for the internal voltage
reference. This circuit configuration is illustrated in
analog supply rails. In safety critical applications, these pins may be connected to separate external capacitors to guard against
circuit malfunction in the event of a fault such as an open filter capacitor connection. An internal monitor detects an open digital
supply rail filter capacitor condition, which puts the device into reset should this fault occur.
The MMA6700EG requires minimum external components. Aside from a supply bypass capacitor, two 1 μF capacitors provide
Figure 2. Recommended External Component Configuration
V
CC
0.1uF
1uF
Figure
1uF
2. Redundant pins are provided for the internal voltage reference and
Preliminary
1uF
0.1uF
0.1uF
V
V
C
C
C
C
V
C
SSA
CC
SS
REG
REGA
REGA
MMA6700EG
REF
REF
MMA6700EG
5