ECCN 5E002 TSPA - Technology / Software Publicly Available
CC430F6137, CC430F6135, CC430F6127, CC430F6126, CC430F6125
CC430F5137, CC430F5135, CC430F5133
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SLAS554H – MAY 2009 – REVISED SEPTEMBER 2013
LCD_B Electrical Characteristics
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V
CC
MIN
TYP
MAX
UNIT
V
LCD
LCD voltage
VLCDx = 0000, VLCDEXT = 0
2.4 V to 3.6 V
V
CC
V
LCDCPEN = 1, VLCDx = 0001
2.0 V to 3.6 V
2.54
V
LCDCPEN = 1, VLCDx = 0010
2.0 V to 3.6 V
2.60
V
LCDCPEN = 1, VLCDx = 0011
2.0 V to 3.6 V
2.66
V
LCDCPEN = 1, VLCDx = 0100
2.0 V to 3.6 V
2.72
V
LCDCPEN = 1, VLCDx = 0101
2.0 V to 3.6 V
2.78
V
LCDCPEN = 1, VLCDx = 0110
2.0 V to 3.6 V
2.84
V
LCDCPEN = 1, VLCDx = 0111
2.0 V to 3.6 V
2.90
V
LCDCPEN = 1, VLCDx = 1000
2.0 V to 3.6 V
2.96
V
LCDCPEN = 1, VLCDx = 1001
2.0 V to 3.6 V
3.02
V
LCDCPEN = 1, VLCDx = 1010
2.0 V to 3.6 V
3.08
V
LCDCPEN = 1, VLCDx = 1011
2.0 V to 3.6 V
3.14
V
LCDCPEN = 1, VLCDx = 1100
2.0 V to 3.6 V
3.20
V
LCDCPEN = 1, VLCDx = 1101
2.2 V to 3.6 V
3.26
V
LCDCPEN = 1, VLCDx = 1110
2.2 V to 3.6 V
3.32
V
LCDCPEN = 1, VLCDx = 1111
2.2 V to 3.6 V
3.38
3.6
V
I
CC,Peak,CP
Peak supply currents due to
LCDCPEN = 1, VLCDx = 1111
2.2 V
200
µA
charge pump activities
t
LCD,CP,on
Time to charge C
LCD
when
C
LCDCAP
= 4.7µF,
2.2 V
100
500
ms
discharged
LCDCPEN = 0
→
1,
VLCDx = 1111
I
CP,Load
Maximum charge pump load
LCDCPEN = 1, VLCDx = 1111
2.2 V
50
µA
current
R
LCD,Seg
LCD driver output
LCDCPEN = 1, VLCDx = 1000,
2.2 V
10
k
Ω
impedance, segment lines
I
LOAD
= ±10 µA
R
LCD,COM
LCD driver output
LCDCPEN = 1, VLCDx = 1000,
2.2 V
10
k
Ω
impedance, common lines
I
LOAD
= ±10 µA
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