LIS331DLH STMicroelectronics, LIS331DLH Datasheet - Page 12
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LIS331DLH
Manufacturer Part Number
LIS331DLH
Description
Board Mount Accelerometers DGTL OUTPT MTN SEN MEMS ULTRA LO PWR
Manufacturer
STMicroelectronics
Datasheet
1.LIS331DLH.pdf
(38 pages)
Specifications of LIS331DLH
Sensing Axis
X, Y, Z
Acceleration
2 g, 4 g, 8 g
Digital Output - Number Of Bits
16 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.16 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Digital Output - Bus Interface
I2C, SPI
Shutdown
Yes
Package / Case
LGA-16
Output Type
Digital
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LIS331DLH
Manufacturer:
NOVATEK
Quantity:
25
Part Number:
LIS331DLH
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
LIS331DLHTR
Manufacturer:
ST
Quantity:
27 600
Part Number:
LIS331DLHTR
Manufacturer:
ST
Quantity:
20 000
Mechanical and electrical specifications
2.3.2
Table 6.
1. Data based on standard I
2. Cb = total capacitance of one bus line, in pF
12/38
t
t
r(SDA)
f(SDA)
t
Symbol
t
t
t
w(SP:SR)
w(SCLH)
t
w(SCLL)
t
su(SDA)
t
f
h(SDA)
t
su(SR)
su(SP)
(SCL)
h(ST)
t
t
r(SCL)
f(SCL)
I
Subject to general operating conditions for Vdd and top.
I
Figure 4.
a. Measurement points are done at 0.2·Vdd_IO and 0.8·Vdd_IO, for both port
2
2
SCL
SDA
C slave timing values
C - inter IC control interface
SCL clock frequency
SCL clock low time
SCL clock high time
SDA setup time
SDA data hold time
SDA and SCL rise time
SDA and SCL fall time
START condition hold time
Repeated START condition
setup time
STOP condition setup time
Bus free time between STOP
and START condition
t
f(SDA)
t
2
h(ST)
Parameter
C protocol requirement, not tested in production
I
2
C Slave timing diagram
START
t
w(SCLL)
t
r(SDA)
t
w(SCLH)
Doc ID 15094 Rev 3
I
t
su(SDA)
2
C standard mode
0.01
Min
250
4.7
4.0
4.7
4.7
t
0
4
4
r(SCL)
(a)
t
f(SCL)
t
h(SDA)
1000
Max
3.45
100
300
(1)
20 + 0.1C
20 + 0.1C
0.01
Min
100
1.3
0.6
0.6
0.6
0.6
1.3
I
0
2
C fast mode
b
b
(2)
( 2)
t
su(SR)
t
su(SP)
Max
400
300
300
t
(1)
0.9
w(SP:SR)
LIS331DLH
REPEATED
START
STOP
START
Unit
KHz
µs
ns
µs
ns
µs