Texas Instruments EVM430-F6736 - MSP430F6736 EVM for Metering EVM430-F6736 EVM430-F6736 Datenbogen
Produktcode
EVM430-F6736
-200
0
200
400
600
800
1000
1200
1400
1600
-1
-0.5
0
0.5
1
1.5
2
2.5
3
Input Leakage Current
–
nA
Input Voltage – V
MSP430F673x
MSP430F672x
MSP430F672x
SLAS731C – DECEMBER 2011 – REVISED FEBRUARY 2013
Figure 18. Input Leakage Current vs Input Voltage
(Modulator OFF)
SD24_B, Supply Currents
PARAMETER
TEST CONDITIONS
V
CC
MIN
TYP
MAX
UNIT
SD24GAIN: 1
3 V
600
675
SD24GAIN: 2
3 V
600
675
SD24GAIN: 4
3 V
600
675
SD24GAIN: 8
3 V
700
750
Analog plus digital supply current per
f
SD24
= 1 MHz,
I
SD,256
µA
converter (reference not included)
SD24OSR = 256
SD24GAIN: 16
3 V
700
750
SD24GAIN: 32
3 V
775
850
SD24GAIN: 64
3 V
775
850
SD24GAIN: 128
3 V
775
850
SD24GAIN: 1
3 V
750
800
Analog plus digital supply current per
f
SD24
= 2 MHz,
I
SD,512
SD24GAIN: 8
3 V
825
900
µA
converter (reference not included)
SD24OSR = 512
SD24GAIN: 32
3 V
900
1000
SD24_B, Performance
f
SD24
= 1 MHz, SD24OSRx = 256, SD24REFS = 1
PARAMETER
TEST CONDITIONS
V
CC
MIN
TYP
MAX
UNIT
SD24GAIN: 1
3 V
-0.01
0.01
Integral nonlinearity, end-
% of
INL
SD24GAIN: 8
3 V
-0.01
0.01
point fit
FSR
SD24GAIN: 32
3 V
-0.01
0.01
SD24GAIN: 1
3 V
1
SD24GAIN: 2
3 V
2
SD24GAIN: 4
3 V
4
SD24GAIN: 8
3 V
8
G
nom
Nominal gain
SD24GAIN: 16
3 V
16
SD24GAIN: 32
3 V
31.7
SD24GAIN: 64
3 V
63.4
SD24GAIN: 128
3 V
126.8
72
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