MSP430FR5739-EP_16 Datasheet, PDF (21/95 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP430FR5739-EP
SLVSCN6A – NOVEMBER 2014 – REVISED DECEMBER 2014
4.15 DCO Frequencies
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
ƒ_DCO,LO DCO frequency low, trimmed
TEST CONDITIONS
Measured at ACLK,
DCORSEL = 0
Measured at ACLK,
DCORSEL = 1
V_CC
T_A
2 V to 3.6 V
–55°C to 85°C
2 V to 3.6 V
–55°C to 85°C
MIN TYP
5.37
16.2
ƒ_DCO,MID DCO frequency mid, trimmed
Measured at ACLK,
DCORSEL = 0
Measured at ACLK,
DCORSEL = 1
2 V to 3.6 V
–55°C to 85°C
6.67
2 V to 3.6 V
–55°C to 85°C
20
ƒ_DCO,HI
DCO frequency high, trimmed
Measured at ACLK,
DCORSEL = 0
Measured at ACLK,
DCORSEL = 1
2 V to 3.6 V
–55°C to 85°C
8
2 V to 3.6 V
–55°C to 85°C
23.8
ƒ_DCO,DC Duty cycle
Measured at ACLK, divide by 1,
No external divide, all DCO
settings
2 V to 3.6 V
–55°C to 85°C
35% 50%
MAX UNIT
±5% MHz
±5% MHz
±5% MHz
±5% MHz
±5% MHz
±5% MHz
65%
4.16 MODOSC
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
I_MODOSC
ƒ_MODOSC
ƒ_MODOSC,DC
Current consumption
MODOSC frequency
Duty cycle
Enabled
Measured at ACLK, divide by 1
V_CC
2 V to 3.6 V
2 V to 3.6 V
2 V to 3.6 V
MIN
4.2
35%
TYP
44
5.0
50%
MAX
5.7
65%
UNIT
µA
MHz
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Specifications
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