CC2630_15 Datasheet, PDF (13/50 Pages) Texas Instruments – CC2630 SimpleLink 6LoWPAN / ZigBee Wireless MCU

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CC2630
SWRS177 – FEBRUARY 2015
Recommended Operating Conditions (continued)
The operating conditions for CC2630 are listed below.
MIN
MAX UNIT
Falling supply voltage slew rate,
with low-power flash settings⁽¹⁾
3 mV/us
Positive temperature gradient in No limitation for negative temperature gradient, or outside
standby ⁽²⁾
standby mode
5 °C/s
(1) For smaller coin cell batteries, with high worst-case end-of-life equivalent source resistance, a 22uF VDDS input capacitor (see Figure 7-
1) should be used to ensure compliance with this slew rate.
(2) Applications using RCOSC_LF as sleep timer must also consider the drift in frequency caused by a change in temperature. See
Section 5.12
5.4 Thermal Characteristics
NAME
DESCRIPTION
Θ_JA
Θ_JCtop
Θ_JB
Ψ_JT
Ψ_JB
Θ_JCbot
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
(1) °C/W = degrees Celsius per watt.
RSM (°C/W)⁽¹⁾
36.9
30.3
7.6
0.4
7.4
2.1
RHB (°C/W)⁽¹⁾
32.8
24.0
6.8
0.3
6.8
1.9
RGZ (°C/W)⁽¹⁾
29.6
15.7
6.2
0.3
6.2
1.9
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Specifications
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