CC430F6137_14 Datasheet, PDF (69/120 Pages) Texas Instruments – MSP430™ SoC With RF Core

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ECCN 5E002 TSPA - Technology / Software Publicly Available
CC430F6137, CC430F6135, CC430F6127, CC430F6126, CC430F6125
CC430F5137, CC430F5135, CC430F5133
SLAS554H – MAY 2009 – REVISED SEPTEMBER 2013
Comparator_B
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
V_CC
Supply voltage
TEST CONDITIONS
V_CC
1.8 V
MIN TYP MAX
1.8
3.6
40
I_{AVCC_COMP}
Comparator operating supply current
into AVCC, Excludes reference
resistor ladder
CBPWRMD = 00
CBPWRMD = 01
2.2 V
3.0 V
2.2 V, 3 V
30
50
40
65
10
30
CBPWRMD = 10
2.2 V, 3 V
0.1 0.5
I_{AVCC_REF}
Quiescent current of local reference
voltage amplifier into AVCC
CBREFACC = 1, CBREFLx = 01
22
V_IC
V_OFFSET
Common mode input range
Input offset voltage
CBPWRMD = 00
CBPWRMD = 01, 10
0
V_CC-1
±20
±10
C_IN
R_SIN
Input capacitance
Series input resistance
ON - switch closed
OFF - switch opened
5
3
4
30
CBPWRMD = 00, CBF = 0
450
t_PD
Propagation delay, response time
CBPWRMD = 01, CBF = 0
600
CBPWRMD = 10, CBF = 0
50
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 00
0.35 0.6 1.0
t_PD,filter
Propagation delay with filter active
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 01
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 10
0.6 1.0 1.8
1.0 1.8 3.4
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 11
1.8 3.4 6.5
t_{EN_CMP}
Comparator enable time, settling time
CBON = 0 to CBON = 1,
CBPWRMD = 00, 01, 10
1
2
t_{EN_REF}
V_{CB_REF}
Resistor reference enable time
Reference voltage for a given tap
CBON = 0 to CBON = 1
VIN = reference into resistor ladder,
n = 0 to 31
0.3 1.5
VIN × (n+1) / 32
UNIT
V
µA
µA
V
mV
mV
pF
kΩ
MΩ
ns
ns
µs
µs
µs
µs
µs
µs
µs
V
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Product Folder Links: CC430F6137 CC430F6135 CC430F6127 CC430F6126 CC430F6125 CC430F5137
CC430F5135 CC430F5133