For CS signal when used to wake up from sleep mode
V
IH
= 3.3 V
V
IL
= 0 V
0.8
0.55
±10
−60
Typ
Max
Unit
V
V
V
μA
μA
mA
pF
V
V
Seconds
ms
ms
ms
ms
ms
Cycles
Years
SPS
V
mA
mA
μA
±0.2
−40
−1
10
I
SOURCE
= 1.6 mA
I
SINK
= 1.6 mA
2.4
0.4
0.5
128
150
190
30
70
2.5
20,000
20
1.04
3.0
3.3
11
36
140
Time until data is available
Fast mode, SMPL_PRD ≤ 0x07
Normal mode, SMPL_PRD ≥ 0x08
Fast mode, SMPL_PRD ≤ 0x07
Normal mode, SMPL_PRD ≥ 0x08
T
J
= 85°C
2731
3.6
14
42
350
Normal mode, SMPL_PRD ≥ 0x08
Fast mode, SMPL_PRD ≤ 0x07
Sleep mode, −40°C to +85°C
1
2
3
4
5
Guaranteed by
iMEMS®
packaged part testing, design, and/or characterization.
Self-test response changes as the square of VDD.
The RST pin has an internal pull-up.
Guaranteed by design.
The times presented in this section do not include the sensor’s transient response time, which is associated with a 50 Hz single-pole system. System accuracy goals
should be given consideration when determining the amount of time it takes to start acquiring accurate readings. These times do not include the time it takes to
arrive at thermal stability, which can also introduce transient errors.
6
7
Endurance is qualified as per JEDEC Standard 22 Method A117 and measured at −40°C, +25°C, +85°C, and +125°C.
Retention lifetime equivalent at junction temperature (T
J
) 55°C as per JEDEC Standard 22 Method A117. Retention lifetime decreases with junction temperature.
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