LY550ALH STMicroelectronics, LY550ALH Datasheet - Page 3
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LY550ALH
Manufacturer Part Number
LY550ALH
Description
Gyroscopes Sgl 0.5 mV deg/s LGA-16
Manufacturer
STMicroelectronics
Datasheet
1.LY550ALH.pdf
(12 pages)
Specifications of LY550ALH
Sensing Axis
Single
Supply Current
5 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Sensitivity
0.5 mV/deg/s
Output Type
Analog - Voltage
Package / Case
LGA-16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LY550ALHTR
Manufacturer:
ST
Quantity:
20 000
LY550ALH
1
1.1
Block diagram and pin description
Figure 1.
Pin description
Figure 2.
+ Ω
REFERENCE
(TOP VIEW)
DIRECTION OF THE
DETECTABLE
ANGULAR RATE
z
Block diagram
Pin connection
+ Ω
+
-
z
CHARGE
AMPLIFIER
TRIMMING
CIRCUITS
DRIVING MASS
DEMODULATOR
Doc ID 15802 Rev 2
Feedback loop
OUTZ
4xINZ
CLOCK
HP
PD
ST
CAPACITOR
SWITCHED
LOW-PASS
FILTER
13
9
(BOTTOM VIEW)
Block diagram and pin description
14
8
GAIN
4x
PHASE GENERATOR
16
6
4xOUT Z (amplified)
Optional
Filter
LP
1
5
GND
FILTVDD
VCONT
Res
Res
Not amplified
filtered output Z
3/12