ICS-40212
Page 4 of 16
Document Number: DS-000126
Revision: 1.1
PARAMETER CONDITIONS MIN TYP MAX UNITS NOTES
OUTPUT CHARACTERISTICS
Output Impedance High-performance mode 190 Ω
Low-power mode 2.90 kΩ
Output Common Mode Voltage High-performance mode 1.0 V
Low-power mode 0.8 V
Startup Time
Output to within ±0.5 dB of stable
sensitivity
15 20 ms
Mode Switching Time
High performance mode to low-
power mode
1 ms
Low-power mode to high
performance mode
1 ms
Maximum Output Voltage 128 dB SPL input 0.631 V
rms
Noise Floor
20 Hz to 20 kHz, A-weighted, rms,
high performance mode
104 dBV
ICS-40212
Page 5 of 16
Document Number: DS-000126
Revision: 1.1
2 ABSOLUTE MAXIMUM RATINGS
Stress above those listed as Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only
and functional operation of the device at these conditions is not implied. Exposure to the absolute maximum ratings conditions for
extended periods may affect device reliability.
2.1 TABLE 2. ABSOLUTE MAXIMUM RATINGS
PARAMETER RATING
Supply Voltage (V
DD
) 0.3V to +3.63V
Sound Pressure Level 160 dB
Mechanical Shock 10,000g
Vibration Per MIL-STD-883 Method 2007, Test Condition B
Temperature Range
Biased 40°C to +85°C
Storage 55°C to +150°C
2.2 ESD CAUTION
ESD (electrostatic discharge) sensitive device.
Charged devices and circuit boards can
discharge without detection. Although this
product features patented or proprietary
protection circuitry, damage may occur on
devices subjected to high energy ESD.
Therefore proper ESD precautions should be
taken to avoid performance degradation or
loss of functionality.
ICS-40212
Page 6 of 16
Document Number: DS-000126
Revision: 1.1
2.3 SOLDERING PROFILE
Figure 1. Recommended Soldering Profile Limits
2.4 TABLE 3. RECOMMENDED SOLDERING PROFILE
PROFILE FEATURE SN63/PB37 PB-FREE
Average Ramp Rate (T
L
to T
P
) 1.25°C/sec max 1.25°C/sec max
Preheat
Minimum Temperature
(T
SMIN
)
100°C 100°C
Minimum Temperature
(T
SMIN
)
150°C 200°C
Time (T
SMIN
to T
SMAX
), t
S
60 sec to 75 sec 60 sec to 75 sec
Ramp-Up Rate (T
SMAX
to T
L
) 1.25°C/sec 1.25°C/sec
Time Maintained Above Liquidous (t
L
) 45 sec to 75 sec ~50 sec
Liquidous Temperature (T
L
) 183°C 217°C
Peak Temperature (T
P
) 215°C +3°C/−3°C 260°C +0°C/5°C
Time Within +5°C of Actual Peak
Temperature (t
P
)
20 sec to 30 sec 20 sec to 30 sec
Ramp-Down Rate 3°C/sec max 3°C/sec max
Time +25°C (t
25°C
) to Peak Temperature 5 min max 5 min max
Note: The reflow profile in Table 3 is recommended for board manufacturing with InvenSense MEMS microphones. All microphones are also compatible with the
J-STD-020 profile.
t
P
t
L
t
25°C
TO PEAK TEMPERA
TURE
t
S
PREHEAT
CRITICAL
ZONE
T
L
TO T
P
TEMPERATURE
TIME
RAMP-DOWN
RAMP-UP
T
SMIN
T
SMAX
T
P
T
L

ICS-40212

Mfr. #:
Manufacturer:
TDK InvenSense
Description:
MEMS Microphones Analog Microphone with Low Power Mode
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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