17
SWRS225B – FEBRUARY 2019 – REVISED MARCH 2020
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Specifications
Copyright © 2019–2020, Texas Instruments Incorporated
(1)
Stresses beyond those listed under
Absolute Maximum Ratings
may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under
Recommended Operating
Conditions
is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltage values are with respect to V
SS
, unless otherwise noted.
(3)
Junction temperature is for the CC3135RNMARGK device that is contained within the module.
5
Specifications
All measurements are references of the module pins, unless otherwise indicated. All specifications are
over process and voltage, unless otherwise indicated.
5.1
Absolute Maximum Ratings
These specifications indicate levels where permanent damage to the module can occur. Functional operation is not ensured
under these conditions. Operation at absolute maximum conditions for extended periods can adversely affect long-term
reliability of the module
(1) (2)
.
MIN
MAX
UNIT
V
BAT
–0.5
3.8
V
Digital I/O
–0.5
V
BAT
+ 0.5
V
RF pin
–0.5
2.1
V
Analog pins
–0.5
2.1
V
Operating temperature, T
A
–40
85
°C
Storage temperature, T
stg
–40
85
°C
Junction temperature, T
j
(3)
120
°C
(1)
JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2)
JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
5.2
ESD Ratings
VALUE
UNIT
V
ESD
Electrostatic discharge (ESD)
performance
Human body model (HBM), per ANSI/ESDA/JEDEC JS001
(1)
±2000
V
Charged device model (CDM),
per JESD22-C101
(2)
All pins
±500
(1)
When operating at an ambient temperature of over 75°C, the transmit duty cycle must remain below 50% to avoid the auto-protect
feature of the power amplifier. If the auto-protect feature triggers, the device takes a maximum of 60 seconds to restart the transmission.
(2)
To ensure WLAN performance, ripple on the 2.3-V to 3.6-V supply must be less than ±300 mV.
(3)
The minimum voltage specified includes the ripple on the supply voltage and all other transient dips. The brownout condition is 2.1 V,
and care must be taken when operating at the minimum specified voltage.
5.3
Recommended Operating Conditions
Function operation is not ensured outside this limit, and operation outside this limit for extended periods can adversely affect
long-term reliability of the module
(1) (2) (3)
.
MIN
TYP
MAX
UNIT
V
BAT
2.3
3.3
3.6
V
Operating temperature
–40
25
85
°C
Ambient thermal slew
–20
20
°C/minute