CC430F613 datasheet(63/120 Pages) TI1

63 / 120 page

ECCN 5E002 TSPA - Technology / Software Publicly Available

CC430F613x

CC430F612x

CC430F513x

www.ti.com

SLAS554E – MAY 2009 – REVISED NOVEMBER 2010

LCD_B Recommended Operating Conditions

PARAMETER

CONDITIONS

MIN

NOM

MAX

UNIT

Supply voltage range,

LCDCPEN=1, 0000 < VLCDx

≤ 1111 (charge

VCC,LCD_B,CP en,3.6

charge pump enabled,

2.2

3.6

pump enabled, VLCD≤ 3.6 V)

VLCD ≤ 3.6 V

Supply voltage range,

LCDCPEN=1, 0000 < VLCDx

≤ 1100 (charge

VCC,LCD_B,CP en,3.3

charge pump enabled,

2.0

3.6

pump enabled, VLCD≤ 3.3 V)

VLCD≤ 3.3 V

Supply voltage range,

VCC,LCD_B,int. bias

internal biasing,

LCDCPEN=0, VLCDEXT=0

2.4

3.6

charge pump disabled

Supply voltage range,

VCC,LCD_B,ext. bias

external biasing,

LCDCPEN=0, VLCDEXT=0

2.4

3.6

charge pump disabled

Supply voltage range,

external LCD voltage,

VCC,LCD_B,VLCDEXT

internal or external

LCDCPEN=0, VLCDEXT=1

2.0

3.6

biasing, charge pump

disabled

External LCD voltage

at LCDCAP/R33,

VLCDCAP/R33

internal or external

LCDCPEN=0, VLCDEXT=1

2.4

3.6

biasing, charge pump

disabled

Capacitor on LCDCAP

LCDCPEN=1, VLCDx > 0000 (charge pump

CLCDCAP

when charge pump

4.7

µF

enabled)

enabled

LCD frame frequency

fLCD = 2 × mux × fFRAME with mux= 1 (static),

fFrame

100

range

2, 3, 4.

ACLK input frequency

fACLK,in

kHz

range

CPanel

Panel capacitance

100-Hz frame frequency

10000

Analog input voltage

VR33

LCDCPEN=0, VLCDEXT=1

2.4

VCC+0.2

at R33

VR03 +

Analog input voltage

VR23,1/3bias

LCDREXT=1, LCDEXTBIAS=1, LCD2B=0

VR13 2/3*(VR33

VR33

at R23

-VR03)

Analog input voltage

VR03 +

VR13,1/3bias

at R13 with 1/3

LCDREXT=1, LCDEXTBIAS=1, LCD2B=0

VR03 1/3*(VR33

VR23

biasing

-VR03)

Analog input voltage

VR03 +

VR13,1/2bias

at R13 with 1/2

LCDREXT=1, LCDEXTBIAS=1, LCD2B=1

VR03 1/2*(VR33

VR33

biasing

-VR03)

Analog input voltage

VR03

R0EXT=1

VSS

at R03

Voltage difference

VLCD-VR03

between VLCD and

LCDCPEN=0, R0EXT=1

2.4

VCC+0.2

R03

External LCD

reference voltage

VLCDREF/R13

VLCDREFx = 01

0.8

1.2

1.5

applied at

LCDREF/R13

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