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CC1350_16 Datasheet, PDF (25/61 Pages) Texas Instruments – SimpleLink Ultra-Low-Power Dual-Band Wireless MCU
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CC1350
SWRS183A – JUNE 2016 – REVISED NOVEMBER 2016
DC Characteristics (continued)
PARAMETER
TA = 25°C, VDDS = 3.8 V
GPIO pullup current
GPIO pulldown current
GPIO high/low input transition, no hysteresis
GPIO low-to-high input transition, with hysteresis
GPIO high-to-low input transition, with hysteresis
GPIO input hysteresis
VIH
VIL
TEST CONDITIONS
MIN TYP MAX UNIT
Input mode, pullup enabled, Vpad = 0 V
Input mode, pulldown enabled, Vpad = VDDS
IH = 0, transition between reading 0 and reading
1
IH = 1, transition voltage for input read as 0 → 1
IH = 1, transition voltage for input read as 1 → 0
IH = 1, difference between 0 → 1 and 1 → 0
voltage transition points
Lowest GPIO input voltage reliably interpreted as
a High
Highest GPIO input voltage reliably interpreted
as a Low
277
113
1.67
1.94
1.54
0.4
0.2
µA
µA
V
V
V
V
0.8 VDDS(1)
VDDS (1)
(1) Each GPIO is referenced to a specific VDDS pin. See the technical reference manual listed in Section 8.3 for more details.
5.20 Thermal Characteristics
CC1350
THERMAL METRIC(1)
RSM
(VQFN)
RHB
(VQFN)
RGZ
(VQFN)
32 PINS
32 PINS
48 PINS
RθJA
RθJC(top)
RθJB
ψJT
ψJB
RθJC(bot)
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
36.9
30.3
7.6
0.4
7.4
2.1
32.8
24.0
6.8
0.3
6.8
1.9
29.6
15.7
6.2
0.3
6.2
1.9
(1) For more information about traditional and new thermal metrics, see Semiconductor and IC Package Thermal Metrics.
(2) °C/W = degrees Celsius per watt.
UNIT (2)
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
5.21 Timing and Switching Characteristics
5.21.1 Reset Timing
RESET_N low duration
MIN TYP
1
MAX UNIT
µs
5.21.2 Switching Characteristics: Wakeup and Timing
Measured on the Texas Instruments CC1310EM-7XD-7793 reference design with Tc = 25°C, VDDS = 3.0 V, unless otherwise
noted. The times listed here do not include RTOS overhead.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
MCU, Idle → Active
14
µs
MCU, Standby → Active
174
µs
MCU, Shutdown → Active
1097
µs
Copyright © 2016, Texas Instruments Incorporated
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Specifications
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