LSI

LS6103

12 Digit LCD Watch with EL Driver

Version0.1 (29.6.00)

D.C. Electrical Characteristics

(GND = 0V, Vdd = 3.0V, Ta = 25°C unless otherwise specified)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Conditions

Supply Voltage

Vdd

2.5

3.0

3.6

V

Operating current

Idd

-

3

6

µA

No load

OSC. built-in cap

Cd

-

20

-

pF

OSC. trimmer cap

Ctrim

5

-

35

pF

Buzzer output current

Ib

500

-

-

µA

Vbd-Vss=0.5

LCD frequency

Flcd

-

64

-

Hz

Segment current

Is

0.15

-

-

µA

Vseg=0.2V

Common current

Ic

3.0

-

-

µA

Vcom=0.2V

Trigger output current

(R0, R1)

Ir

500

-

-

µA

Vr-Vss=0.7

Pad Coordinate

PAD

X(µ

µ

µ

µm)

Y(µ

µ

µ

µm)

PAD

X(µ

µ

µ

µm)

Y(µ

µ

µ

µm)

C2

C1

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

VEE

VC1

VC2

PB

R0

R1

OO

OI

T1

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1500.0

-1322.0

-1189.0

-1055.0

-605.0

-569.0

-100.0

+49.0

+1229.0

+1371.0

-1500.0

-1366.0

-1232.0

-1098.0

-963.0

-766.0

-632.0

-434.0

-300.0

-102.0

+31.0

+229.0

+363.0

+561.0

+695.0

+892.0

+1027.0

+1224.0

+1350.0

+350.0

+1492.0

+1492.0

+1492.0

+1492.0

+1492.0

+1482.0

+1482.0

GND

B1

B0

VDD

T2

NC

NC

NC

KEL

NC

KSET

KMODE

KADJ

NC

NC

NC

NC

T3

S28

S27

S26

S25

S24

S23

S22

S21

S20

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1372.0

+1343.0

+1209.0

+1076.0

+942.0

+807.0

+674.0

+539.0

+405.0

+271.0

+128.0

+1282.0

+1129.0

+821.0

+676.0

+538.0

+368.0

+220.0

+72.0

-75.0

-224.0

-371.0

-519.0

-667.0

-830.0

-979.0

-1127.0

-1276.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0

-1510.0