FAN3850A Datasheet, PDF (3/11 Pages) Fairchild Semiconductor – Microphone Pre-Amplifier with Digital Output

Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
V_DD
V_IO
ESD
Parameter
DC Supply Voltage
Analog and Digital I/O
Human Body Model, JESD22-A114, All Pins Except
Microphone Input
Human Body Model, JESD22-A114 – Microphone Input
Min.
-0.3
-0.3
±7
±300
Max.
4.0
V_CC+0.3
Unit
V
V
kV
V
Note:
2. This device is fabricated using CMOS technology and is therefore susceptible to damage from electrostatic
discharges. Appropriate precautions must be taken during handling and storage of this device to prevent
exposure to ESD.
Reliability Information
Symbol
T_J
T_STG
T_RFLW
4_JA
Parameter
Junction Temperature
Storage Temperature Range
Peak Reflow Temperature
Thermal Resistance, JEDEC Standard,
Multilayer Test Boards, Still Air
Min.
-65
Typ.
90
Max.
+150
+125
+260
Unit
°C
°C
°C
°C/W
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
T_A
V_DD
t_RF-CLK
Parameter
Operating Temperature Range
Supply Voltage Range
Clock Rise and Fall Time
Min.
-30
1.64
Typ.
1.80
Max.
+85
3.63
10
Unit
°C
V
ns
© 2010 Fairchild Semiconductor Corporation
FAN3850A • Rev. 3.0.6
3
www.fairchildsemi.com