Datasheet

MSP430F5172, MSP430F5152, MSP430F5132
MSP430F5171, MSP430F5151, MSP430F5131
www.ti.com SLAS619J –AUGUST 2010–REVISED OCTOBER 2013
Timer_D, Local Clock Generator Frequency (continued)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
0 > = TDHCLKTRIMx < 16,
150 230 360 kHz
step size in range 0
15 < TDHCLKTRIMx < 49, S
HRCGSR
= f
HRCGSR(HRCGTRIM+1)
- f
HRCG(HRCGTRIM)
,
S
HRCG,2,TRIM
130 230 350 kHz
step size in range 1 TDHCLKSRx = X, Y, Z
48 < TDHCLKTRIMx < 32,
100 230 340 kHz
step size in range 2
f
HRCG
= 8 MHz, TDHREGEN = 0 ±0.17 %/°C
f
HRCG
= 16 MHz, TDHREGEN = 0 ±0.16 %/°C
HRCG frequency
df
HRCG
/dT
temperature drift
f
HRCG
= 25 MHz, TDHREGEN = 0 ±0.16 %/°C
f
HRCG
= 8, 16, or 25 MHz, TDHREGEN = 1 0 %/°C
f
HRCG
= 8, 16, or 25 MHz, TDHREGEN = 0 0 5 %/V
df
HRCG
/dV
DVC
HRCG frequency voltage drift
C
f
HRCG
= 8, 16, or 25 MHz, TDHREGEN = 1 0 %/V
Settling time TDHEN = 0 -> 1, TDHFW = 0 3 5 9 µs
t
SETTLE
Settling time, fast wake up TDHEN = 0 -> 1, TDHFW = 1 1.5 µs
Timer_D, Trimmed Clock Frequencies
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Frequency tolerance during trimming -0.5 +0.5 %
TDHMx = 0, TDHREGEN = 0, TDHCLKCR = 0, T
A
= 25°C,
f
TRIM(64MHz)
63 64 65 MHz
TDHxCTL1 = TDHxCTL1_64 V
CC
= 1.8 V
TDHMx = 0, TDHREGEN = 0, TDHCLKCR = 1, T
A
= 25°C,
f
TRIM(128MHz)
126 128 130 MHz
TDHxCTL1 = TDHxCTL1_128 V
CC
= 2.0 V
TDHMx = 0, TDHREGEN = 0, TDHCLKCR = 1, T
A
= 25°C,
f
TRIM(200MHz)
197 200 203 MHz
TDHxCTL1 = TDHxCTL1_200 V
CC
= 2.4 V
TDHMx = 1, TDHREGEN = 0, TDHCLKCR = 1, T
A
= 25°C,
f
TRIM(256MHz)
250 256 262 MHz
TDHxCTL1 = TDHxCTL1_256 V
CC
= 2.2 V
Timer_D, Frequency Multiplication Mode
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TEST
PARAMETER MIN TYP MAX UNIT
CONDITIONS
External frequency tolerance 0 %
f
reference
= 8 MHz, TDHMx = 0, TDHREGEN = 1, T
A
= 25°C,
E
(TDHREGEN = 1,64)
-1 +1 %
TDHCLKCR = 0, TDHCLKRx = 0 V
CC
= 1.8 V
f
reference
= 16 MHz, TDHMx = 0, TDHREGEN = 1, T
A
= 25°C,
E
(TDHREGEN = 1,128)
-1 +1 %
TDHCLKCR = 1, TDHCLKRx = 0 V
CC
= 2.0 V
f
reference
= 25 MHz, TDHMx = 0, TDHREGEN = 1, T
A
= 25°C,
E
(TDHREGEN = 1,200)
-1 +1 %
TDHCLKCR = 1, TDHCLKRx = 0 V
CC
= 2.4 V
f
reference
= 16 MHz, TDHMx = 1, TDHREGEN = 1, T
A
= 25°C,
E
(TDHREGEN = 1,256)
-1 +1 %
TDHCLKCR = 1, TDHCLKRx = 0 V
CC
=2.2 V
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