MSP430F2619S-HT Datasheet, PDF (41/90 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F2619S-HT
www.ti.com
SLAS697B – MARCH 2010 – REVISED JUNE 2011
Calibrated DCO Frequencies (Tolerance Over Supply Voltage V_CC) – Electrical Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
1-MHz tolerance over V_CC
8-MHz tolerance overV_CC
12-MHz tolerance over V_CC
16-MHz tolerance over V_CC
f_CAL(1MHz)
1-MHz
calibration value
TEST CONDITIONS
BCSCTL1 = CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
Gating time: 5 ms
T_A
25°C
25°C
25°C
25°C
25°C
V_CC
1.8 V to 3.6 V
1.8 V to 3.6 V
2.2 V to 3.6 V
3 V to 3.6 V
1.8 V to 3.6 V
MIN
–3
–3
–3
–6
0.970
TYP MAX UNIT
±2
3%
±2
3%
±2
3%
±2
3%
1 1.030 MHz
f_CAL(8MHz)
8-MHz
calibration value
BCSCTL1 = CALBC1_8MHZ,
DCOCTL = CALDCO_8MHZ,
Gating time: 5 ms
25°C
1.8 V to 3.6 V 7.760
8 8.240 MHz
f_CAL(12MHz)
12-MHz
calibration value
BCSCTL1 = CALBC1_12MHZ,
DCOCTL = CALDCO_12MHZ,
Gating time: 5 ms
25°C
2.2 V to 3.6 V 11.64
12 12.36 MHz
f_CAL(16MHz)
16-MHz
calibration value
BCSCTL1 = CALBC1_16MHZ,
DCOCTL = CALDCO_16MHZ,
Gating time: 2 ms
25°C
3 V to 3.6 V
15.00
16 16.48 MHz
Calibrated DCO Frequencies (Overall Tolerance) – Electrical Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
1-MHz tolerance
over temperature
TEST CONDITIONS
T_A
–55°C to 150°C
V_CC
1.8 V to 3.6 V
MIN TYP
-5
±2
8-MHz tolerance
over temperature
–55°C to 150°C 1.8 V to 3.6 V
-5
±2
12-MHz tolerance
over temperature
–55°C to 150°C 2.2 V to 3.6 V
-5
±2
16-MHz tolerance
over temperature
–55°C to 150°C 3 V to 3.6 V
-6
±3
f_CAL(1MHz)
1-MHz
calibration value
BCSCTL1 = CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
Gating time: 5 ms
–55°C to 150°C 1.8 V to 3.6 V .950
1
f_CAL(8MHz)
8-MHz
calibration value
BCSCTL1 = CALBC1_8MHZ,
DCOCTL = CALDCO_8MHZ,
Gating time: 5 ms
–55°C to 150°C 1.8 V to 3.6 V
7.6
8
f_CAL(12MHz)
12-MHz
calibration value
BCSCTL1 = CALBC1_12MHZ,
DCOCTL = CALDCO_12MHZ,
Gating time: 5 ms
–55°C to 150°C 2.2 V to 3.6 V
11.4
12
f_CAL(16MHz)
16-MHz
calibration value
BCSCTL1 = CALBC1_16MHZ,
DCOCTL = CALDCO_16MHZ,
Gating time: 2 ms
–55°C to 150°C
3 V to 3.6 V 15.00
16
MAX
+5
+5
+5
+6
1.050
8.4
12.6
17.00
UNIT
%
%
%
%
MHz
MHz
MHz
MHz
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