參數(shù)資料
型號(hào): L3G3250ATR
廠商: STMICROELECTRONICS
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PBGA16
封裝: 3.50 X 3.00 MM, 1.00 MM HEIGHT, GREEN, PLASTIC, LGA-16
文件頁(yè)數(shù): 12/12頁(yè)
文件大?。?/td> 257K
代理商: L3G3250ATR
L3G3250A
Application hints
Doc ID 022118 Rev 1
9/12
3
Application hints
Figure 2.
L3G3250A electrical connections and external component values
Note:
The capacitor on pin 14 must guarantee a 1 nF value under 11 V bias condition.
Power supply decoupling capacitors (100 nF ceramic or polyester + 10 F aluminum) should
be placed as near as possible to the device (common design practice).
A 10 nF, 25 V class capacitor connected to pin 14 is required for proper operation of the
device.
3.1
Full scale (FS) pin operation
Figure 3.
FS pin operation
9nF
100 nF
VDD
GND
10 F
GND
(TOP VIEW)
DIRECTIONS OF THE
DETECTABLE
ANGULAR RATES
X
+
OUT_Y
+
OUT_R
+
OUT_P
VPUMP
GND
10 nF (25V) ±10%
ST
HPS
OUT_R
RE
S
VDD
OUT_P
VPUMP
VR
EF
1
BOTTOM
VIEW
NC
OUT_Y
GND
FS
RES
SLEEP
9
13
5
AM10136V1
9nF
OUT
625dps FS
FS pin = ‘0’ (for each axis)
OUT
2500dps FS
FS pin = ‘1’ (for each axis)
AM10137V1
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