Datasheet

MSP430F2013-EP
SLAS774A –JULY 2011– REVISED OCTOBER 2011 www.ti.com
SD16_A, SINAD Performance (f
SD16
= 1 MHz, SD16OSRx = 1024, SD16REFON = 1)
(1)
over recommended ranges of supply voltage and up to operating free-air temperature T
A
= 105°C
PARAMETER TEST CONDITIONS V
CC
MIN TYP UNIT
SD16GAINx = 1,
Signal amplitude: V
IN
= 500 mV, 86 87
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 2,
Signal amplitude: V
IN
= 250 mV, 82 83
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 4,
Signal amplitude: V
IN
= 125 mV, 78 79
Signal frequency: f
IN
= 100 Hz
Signal-to-noise + distortion ratio
SINAD
1024
3 V dB
(OSR = 1024)
SD16GAINx = 8,
Signal amplitude: V
IN
= 62 mV, 73 74
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 16,
Signal amplitude: V
IN
= 31 mV, 68 69
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 32,
Signal amplitude: V
IN
= 15 mV, 62 63
Signal frequency: f
IN
= 100 Hz
(1) Parameters are characterized up to T
A
= 105°C unless otherwise noted.
SD16_A, SINAD Performance (f
SD16
= 1 MHz, SD16OSRx = 256, SD16REFON = 1)
(1)
over recommended ranges of supply voltage and up to operating free-air temperature T
A
= 105°C
PARAMETER TEST CONDITIONS V
CC
MIN TYP UNIT
SD16GAINx = 1,
Signal amplitude: V
IN
= 500 mV, 82 83
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 2,
Signal amplitude: V
IN
= 250 mV, 76 77
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 4,
Signal amplitude: V
IN
= 125 mV, 71 72
Signal frequency: f
IN
= 100 Hz
Signal-to-noise + distortion ratio
SINAD
256
3 V dB
(OSR = 256)
SD16GAINx = 8,
Signal amplitude: V
IN
= 62 mV, 67 68
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 16,
Signal amplitude: V
IN
= 31 mV, 63 64
Signal frequency: f
IN
= 100 Hz
SD16GAINx = 32,
Signal amplitude: V
IN
= 15 mV, 57 58
Signal frequency: f
IN
= 100 Hz
(1) Parameters are characterized up to T
A
= 105°C unless otherwise noted.
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