MSP432P401R_16 Datasheet, PDF (49/200 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP432P401R, MSP432P401M
SLAS826E – MARCH 2015 – REVISED JULY 2016
High-Frequency Crystal Oscillator, HFXT (continued)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
OA_HFXT
PARAMETER
Oscillation allowance for
HFXT crystals⁽³⁾
TEST CONDITIONS
HFXTBYPASS = 0, HFXTDRIVE = 0,
HFFREQ = 0,
f_HFXT,HF = 1 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 0,
f_HFXT,HF = 4 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 1,
f_HFXT,HF = 8 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 2,
f_HFXT,HF = 16 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 3,
f_HFXT,HF = 24 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 4,
f_HFXT,HF = 32 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 5
f_HFXT,HF = 40 MHz, C_L,eff = 16 pF
HFXTBYPASS = 0, HFXTDRIVE = 1,
HFFREQ = 6,
f_HFXT,HF = 48 MHz, C_L,eff = 16 pF
V_CC
MIN TYP
1225 5000
640 1250
360 750
200 425
135 275
110 225
105 160
80 140
MAX UNIT
Ω
(3) Oscillation allowance is based on a safety factor of 5 for recommended crystals.
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Specifications
49