ADIS16240/PCBZ Analog Devices Inc, ADIS16240/PCBZ Datasheet - Page 4

• Manufacturer Part Number: ADIS16240/PCBZ
• Description: BOARD EVAL FOR ADIS16240
• Manufacturer: Analog Devices Inc
• Series: iMEMS®, iSensor™r

Specifications of ADIS16240/PCBZ

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±19g
• Interface: SPI Serial
• Sensitivity: 51.4mg/LSB
• Voltage - Supply: 2.4 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: ADIS16240
• Silicon Manufacturer: Analog Devices
• Application Sub Type: Shock Sensor
• Kit Application Type: Sensing - Motion / Vibration / Shock
• Silicon Core Number: ADIS16240
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

ADIS16240
TIMING SPECIFICATIONS
T
Table 2.
Parameter
f
t
t
t
t
t
t
t
t
1
2
Timing Diagrams
SCLK
DATARATE
CS
DAV
DSU
DHD
DF
DR
SFS
Guaranteed by design; typical specifications are not tested or guaranteed.
Based on sample rate selection.
A
= 25°C, V
DOUT
SCLK
DIN
DD
CS
= 3.3 V, unless otherwise noted.
Description
Serial clock rate
Chip select period
Chip select to clock edge
Data output valid after SCLK edge
Data input setup time before SCLK rising edge
Data input hold time after SCLK rising edge
Data output fall time
Data output rise time
CS high after SCLK edge
t
CS
SCLK
1
CS
MSB
W/R
Figure 3. SPI Timing (Utilizing SPI Settings Typically Identified as Phase = 1, Polarity = 1)
2
2
2
A6
DB14
t
DAV
t
DSU
3
A5
DB13
Figure 2. SPI Chip Select Timing
4
t
DHD
t
A4
DATARATE
DB12
Rev. 0 | Page 4 of 16
5
A3
DB11
6
A2
DB10
Min
0.01
60
120
20
20
430
D2
DB2
1
15
D1
DB1
Typ
10
10
16
LSB
LSB
Max
2.5
30
25
25
t
SFS
1
Unit
MHz
μs
ns
ns
ns
ns
ns
ns
ns