CC3100_15 Datasheet, PDF (8/44 Pages) Texas Instruments – CC3100 SimpleLink Wi-Fi Network Processor, Internet-of-Things Solution for MCU Applications

CC3100
SWAS031D – JUNE 2013 – REVISED FEBRUARY 2015
www.ti.com
4 Specifications
All measurements are referenced at the device pins, unless otherwise indicated. All specifications are over
process and voltage, unless otherwise indicated.
4.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)
PARAMETERS
PINS
MIN
V_BAT and V_IO
V_IO-V_BAT (differential)
Digital inputs
37, 39, 44
–0.5
10, 54
–0.5
RF pins
–0.5
Analog pins (XTAL)
–0.5
Operating temperature range (T_A )
–40
MAX
3.8
0.0
V_IO + 0.5
2.1
2.1
+85
UNIT
V
V
V
V
V
°C
4.2 Handling Ratings
T_stg
V_ESD
Storage temperature range
Electrostatic discharge
Human body model (HBM), per ANSI/ESDA/JEDEC
JS-001, all pins⁽¹⁾
Charged device model (CDM), per JEDEC
specification JESD22-C101, all pins⁽²⁾
MIN
–55
–2000
–500
MAX
+125
+2000
+500
(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.
UNIT
°C
V
V
4.3 Power-On Hours
CONDITIONS
T_Ambient up to 85°C, assuming 20% active mode and 80% sleep mode
(1) The CC3100 device can be operated reliably for 10 years.
POH
17,500 ⁽¹⁾
4.4 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted) ⁽¹⁾⁽²⁾
PARAMETERS
PINS
CONDITIONS^{(3) (4)}
MIN
TYP
MAX
UNIT
V_BAT, V_IO (shorted to V_BAT)
10, 37, 39, Direct battery connection
2.1
3.3
3.6
V
44, 54
V_BAT, V_IO (shorted to V_BAT)
10, 37, 39,
Preregulated 1.85 V
1.76
1.85
1.9
V
44, 54
Ambient thermal slew
–20
20
°C/minute
(1) Operating temperature is limited by crystal frequency variation.
(2) 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.
(3) To ensure WLAN performance, ripple on the 2.1- to 3.3-V supply must be less than ±300 mV.
(4) To ensure WLAN performance, ripple on the 1.85-V supply must be less than 2% (±40 mV).
8
Specifications
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