ECCN 5E002 TSPA - Technology / Software Publicly Available
CC430F6137, CC430F6135, CC430F6127, CC430F6126, CC430F6125
CC430F5137, CC430F5135, CC430F5133
www.ti.com
SLAS554H – MAY 2009 – REVISED SEPTEMBER 2013
Low-Power Mode with LCD Supply Currents (Into V
CC
) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(1) (2)
Temperature (T
A
)
PARAMETER
V
CC
PMMCOREVx
-40°C
25°C
60°C
85°C
UNIT
TYP
MAX
TYP
MAX
TYP
MAX
TYP
MAX
0
2.2
2.4
3.5
4.9
Low-power mode 3
I
LPM3
1
2.3
2.5
3.7
5.3
(LPM3) current, LCD 4-
LCD,
3.0 V
µA
mux mode, external
2
2.4
2.6
3.9
5.6
ext. bias
biasing
(3) (4)
3
2.4
2.6
4.0
5.8
0
3.1
3.3
4.0
4.3
5.8
7.4
Low-power mode 3
I
LPM3
(LPM3) current, LCD 4-
1
3.2
3.4
4.5
6.2
LCD,
mux mode, internal
3.0 V
µA
2
3.3
3.5
4.7
6.5
int. bias
biasing, charge pump
disabled
(3) (5)
3
3.3
3.5
4.3
4.8
6.7
8.9
0
4.0
2.2 V
1
4.1
Low-power mode 3
2
4.2
(LPM3) current, LCD 4-
I
LPM3
mux mode, internal
0
4.2
µA
LCD,CP
biasing, charge pump
1
4.3
enabled
(3) (6)
3.0 V
2
4.5
3
4.5
(1)
All inputs are tied to 0 V or to V
CC
. Outputs do not source or sink any current.
(2)
The currents are characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance of 12.5 pF. The internal and external load
capacitance are chosen to closely match the required 12.5 pF.
(3)
Current for watchdog timer and RTC clocked by ACLK included. ACLK = low frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0 (LPM3); f
ACLK
= 32768 Hz, f
MCLK
= f
SMCLK
= f
DCO
= 0 MHz
Current for brownout, high side supervisor (SVS
H
) normal mode included. Low side supervisor and monitors disabled (SVS
L
, SVM
L
).
High side monitor disabled (SVM
H
). RAM retention enabled.
(4)
LCDMx = 11 (4-mux mode), LCDREXT = 1, LCDEXTBIAS = 1 (external biasing), LCD2B = 0 (1/3 bias), LCDCPEN = 0 (charge pump
disabled), LCDSSEL=0, LCDPREx=101, LCDDIVx=00011 (f
LCD
= 32768 Hz/32/4 = 256 Hz)
Current through external resistors not included (voltage levels are supplied by test equipment).
Even segments S0, S2,...=0, odd segments S1, S3,...=1. No LCD panel load.
(5)
LCDMx = 11 (4-mux mode), LCDREXT = 0, LCDEXTBIAS = 0 (internal biasing), LCD2B = 0 (1/3 bias), LCDCPEN = 0 (charge pump
disabled), LCDSSEL=0, LCDPREx=101, LCDDIVx=00011 (f
LCD
= 32768 Hz/32/4 = 256 Hz)
Even segments S0, S2,...=0, odd segments S1, S3,...=1. No LCD panel load.
(6)
LCDMx = 11 (4-mux mode), LCDREXT = 0, LCDEXTBIAS = 0 (internal biasing), LCD2B = 0 (1/3 bias), LCDCPEN = 1 (charge pump
enabled), VLCDx = 1000 (V
LCD
= 3 V typ.), LCDSSEL=0, LCDPREx=101, LCDDIVx=00011 (f
LCD
= 32768 Hz/32/4 = 256 Hz)
Even segments S0, S2,...=0, odd segments S1, S3,...=1. No LCD panel load.
Copyright © 2009–2013, Texas Instruments Incorporated
Submit Documentation Feedback
45
Product Folder Links:
CC430F6137 CC430F6135 CC430F6127 CC430F6126 CC430F6125 CC430F5137
CC430F5135 CC430F5133