LY3200ALH STMicroelectronics, LY3200ALH Datasheet - Page 9

• Manufacturer Part Number: LY3200ALH
• Description: Gyroscopes MEMS Motion Sensor 2000 Dps Analog Yaw
• Manufacturer: STMicroelectronics

Specifications of LY3200ALH

• Sensing Axis: Single
• Supply Current: 4.2 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Sensitivity: 0.67 mV/deg/s
• Package / Case: LGA-10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LY3200ALH
5
Application hints
Figure 3.
Power supply decoupling capacitors should be placed in combination with an LDO regulator
(common design practice).
The LY3200ALH IC includes a PLL (phase-locked loop) circuit to synchronize driving and
sensing interfaces. Capacitors and resistors must be added at VCONT pin 3 (as shown in
Figure
Supply
3) to implement a low-pass filter.
2.2Ohm
1 µF
GND
LY3200ALH electrical connections and external components values
(TOP VIEW)
DIRECTION OF THE
DETECTABLE
ANGULAR RATE
LDO
+
Ω
z
100 nF
Doc ID 16571 Rev 1
GND
10
1
9
SLEEP/PD
ST
TOP VIEW
Vref
470nF
C1
6
4
5
10nF
GND
10kOhm
Application hints
R1
C2
AM03841v1
GND
OUT Z
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