MSP430X22X2_10 Datasheet, PDF (34/87 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x22x2, MSP430x22x4
MIXED SIGNAL MICROCONTROLLER
SLAS504D -- JULY 2006 -- REVISED MARCH 2010
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
calibrated DCO frequencies -- tolerance over supply voltage V_CC
PARAMETER
1-MHz tolerance over V_CC
8-MHz tolerance over V_CC
12-MHz tolerance over V_CC
16 -Hz 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
f_CAL(8MHz) 8-MHz calibration value
BCSCTL1= CALBC1_8MHZ,
DCOCTL = CALDCO_8MHZ,
Gating time: 5 ms
25°C
f_CAL(12MHz) 12-MHz calibration value
BCSCTL1= CALBC1_12MHZ,
DCOCTL = CALDCO_12MHZ,
Gating time: 5 ms
25°C
f_CAL(16MHz) 16-MHz calibration value
BCSCTL1= CALBC1_16MHZ,
DCOCTL = CALDCO_16MHZ,
Gating time: 2 ms
25°C
V_CC
1.8 V -- 3.6 V
1.8 V -- 3.6 V
2.2 V -- 3.6 V
3.0 V -- 3.6 V
MIN
--3
--3
--3
--6
TYP MAX UNIT
±2
+3 %
±2
+3 %
±2
+3 %
±2
+3 %
1.8 V -- 3.6 V 0.970
1 1.030 MHz
1.8 V -- 3.6 V 7.760
8 8.240 MHz
2.2 V -- 3.6 V 11.64
12 12.36 MHz
3.0 V -- 3.6 V 15.00
16 16.48 MHz
calibrated DCO frequencies -- overall tolerance
PARAMETER
TEST CONDITIONS
1-MHz tolerance overall
8-MHz tolerance overall
12-MHz tolerance overall
16-MHz tolerance overall
f_CAL(1MHz) 1-MHz calibration value
f_CAL(8MHz) 8-MHz calibration value
f_CAL(12MHz) 12-MHz calibration value
f_CAL(16MHz) 16-MHz calibration value
BCSCTL1= CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
Gating time: 5 ms
BCSCTL1= CALBC1_8MHZ,
DCOCTL = CALDCO_8MHZ,
Gating time: 5 ms
BCSCTL1= CALBC1_12MHZ,
DCOCTL = CALDCO_12MHZ,
Gating time: 5 ms
BCSCTL1= CALBC1_16MHZ,
DCOCTL = CALDCO_16MHZ,
Gating time: 2 ms
T_A
I: -40--85°C
T: -40--105°C
I: -40--85°C
T: -40--105°C
I: -40--85°C
T: -40--105°C
I: -40--85°C
T: -40--105°C
V_CC
1.8 V to 3.6 V
1.8 V to 3.6 V
2.2 V to 3.6 V
3.0 V to 3.6 V
I: -40--85°C
T: -40--105°C
1.8 V to 3.6 V
I: -40--85°C
T: -40--105°C
1.8 V to 3.6 V
I: -40--85°C
T: -40--105°C
2.2 V to 3.6 V
I: -40--85°C
T: -40--105°C
3.0 V to 3.6 V
MIN
--5
--5
--5
--6
0.950
7.600
11.40
15.00
TYP MAX UNIT
±2
+5 %
±2
+5 %
±2
+5 %
±3
+6 %
1 1.050 MHz
8 8.400 MHz
12 12.60 MHz
16 17.00 MHz
34
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265