HL14104 Ver la hoja de datos (PDF) - Hyundai Micro Electronics

Número de pieza

componentes Descripción

Fabricante

HL14104

LCD Driver

Hyundai Micro Electronics 

HL15604

Electrical Characteristics for the Allowable Operating Ranges

Parameter

Hysteresis

Supply voltage detection

Input high level current

Input low level current

Input floating voltage

Pull-down resistance

Output off leakage current

Output high level voltage

Output low level voltage

Output middle level voltage*

Oscillator frequency

Current drain

Symbol

VH

SVD

IIH

IIL

VIF

RPD

IOFFH

VOH1

VOH2

VOH3

VOH4

VOL1

VOL2

VOL3

VOL4

VOL5

VMID1

VMID2

VMID3

VMID4

VMID5

fOSC

IDD1

IDD2

IDD3

Condition

min

typ

max unit

CE,SCK,SI

O.1VDD

V

1.5

2.0

3.0 V

CE,SCK,SI : V1 = 6.0V

5.0 µA

CE,SCK,SI : V1 = 0V

-5.0

µA

KIN1 to KIN5

0.05VDD V

KIN1 to KIN5 : VDD = 5.0V

SO : VO = 6.0V

50

100

250 kΩ

6.0 µA

KS1 to KS6 : I0 = -500µA VDD -1.2 VDD -0.5

V

P1 to P4 : I0 = -1mA

VDD -1.0

V

SEG1 to SEG41 : I0 = -20µA VDD -1.0

V

COM1 to COM4 : I0= -100µA VDD -1.0

V

KS1 to KS6 : I0 = 25µA

0.2

0.5

1.5 V

P1 to P4 : I0 = 1mA

1.0 V

SEG1 to SEG41 : I0 = 20µA

1.0 V

COM1 to COM4 : I0 = 100µA

1.0 V

SO : I0 = 1 mA

0.1

0.5 V

COM1 to COM4 : 1/2 bias, 1/2 VDD

Io = ¡ ¾100µA

-1.0

1/2VDD

+1.0

V

SEG1 to SEG41 : 1/3 bias, 2/3VDD

Io = ¡ ¾20µA

-1.0

2/3VDD

+1.0

V

SEG1 to SEG41 : 1/3 bias, 1/3VDD

Io = ¡ ¾20µA

-1.0

1/3VDD

+1.0

V

COM1 to COM4 : 1/3 bias, 2/3VDD

Io = ¡ ¾100µA

-1.0

2/3VDD

+1.0

V

COM1 to COM4 : 1/3 bias, 1/3VDD

Io = ¡ ¾100µA

-1.0

1/3VDD

+1.0

V

OSC : C = 0

45

55

70 KHz

Sleep mode

100 µA

VDD = 6.0V, output open,

1/2 bias,fOSC = 38 KHz

VDD = 6.0V, output open,

1/3 bias,fOSC = 38 KHz

350

700 µA

300

600 µA

Note : *. Excluding the bias voltage generation divider resistor built into VCL1 and VCL2

22

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