HL14203 Ver la hoja de datos (PDF) - Hyundai Micro Electronics

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componentes Descripción

Fabricante

HL14203

LCD Driver IC

Hyundai Micro Electronics 

HL14203

13. Electrical Characteristics

Absolute Maximum Rating at Ta=25¡ É, Vss = 0V

Parameter

Maximum supply voltage

Input voltage

Output voltage

Output current

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

VDD max

Vin1

Vin2

Vout1

Vout2

Iout1

Iout2

Iout3

Iout4

Pd max

Topr

Tstg

Condition

VDD

CE,SCK,SI

OSC,KIN1 to KIN5, TEST,VCL1,2

SO

OSC, SEG1 to SEG42, COM1 to

COM3, KS1 to KS6, P1 to P4

SEG1 to SEG42

COM1 to COM3

KS1 to KS6

P1 to P4

Ta = 85¡ É

Rating

-0.3 to +7.0

-0.3 to +7.0

-0.3 to VDD+0.3

-0.3 to +7.0

-0.3 to VDD+0.3

300

3

1

5

200

-40 to +85

-55 to +125

unit

V

V

V

V

V

uA

mA

mA

mA

mW

¡É

¡É

Recommend operating ranges at Ta= -40¡ Éto +85¡ É, Vss = 0V

Parameter

Supply voltage

Input voltage

Input high level voltage

Input low level voltage

Recommended external

capacitance

Guaranteed oscillation range

Data setup time

Data hold time

CE wait time

CE setup time

CE hold time

High level clock pulse width

Low level clock pulse width

Rise time

Fall time

SO output delay time

SO rise time

Symbol

VDD

VCL1

VCL2

VIH1

VIH2

VIL

COSC

fOSC

tds

tdh

tcp

tcs

tch

t0H

toL

tr

tf

tdc

tdr

Condition

VDD

VCL1

VCL2

CE,SCK,SI

KIN1 to KIN5

CE,SCK,SI,KIN1 to KIN5

OSC

OSC

SCK,SI

SCK,SI

CE,SCK

CE,SCK

CE,SCK

SCK

SCK

CE,SCK,SI

CE,SCK,SI

SO,RPU = 4.7kΩ,

CL = 10pF*1

SO,RPU = 4.7kΩ,

CL = 10pF*1

min typ max unit

4.5

6.0 V

2/3VDD VDD V

1/3VDD VDD V

0.8VDD

6.0 V

0.6VDD

VDD V

0

0.2VDD V

TBD

pF

TBD

160

160

160

160

160

160

160

38 TBD KHz

ns

ns

ns

ns

ns

ns

ns

160

ns

160

ns

1.5 µs

1.5 µs

Note : *1.Since SO is an open-drain output, these values depend on the resistance of the pull-up resistor RPU and

load capacitance CL .

21

Preliminary

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