ML9055A View Datasheet(PDF) - Oki Electric Industry

Part Name

Description

Manufacturer

ML9055A

LCD Controller/Driver

Oki Electric Industry 

OKI Semiconductor

PEDL9055A-02-01

ML9055A-02

ELECTRICAL CHARACTERISTICS

DC Characteristics

Parameter

High Input Voltage

Low Input Voltage

High Output Voltage

Low Output Voltage

Input Current

LCD Driver On

Resistance

Internal resistance

ratio error

VOUT-V0 Voltage

Symbol

VIH

Condition

—

VIL

—

VOH

IOH = –0.5 mA

VOL

IOL = 0.5 mA

IIL

VIN = VDD or VSS

RON

Rratio

VOT0

Tj = 25°C,

1/8 bias

V0 = 8 V

—

V0 load current = 300 µA

VOUT = 8 V(applied

externally)

LCD output, no load

(VDD = 1.8 to 3.0 V, VSS = 0 V, Tj = –40 to +85°C)

Min. Typ. Max. Unit Applied pins

0.8 ×

VDD

—

VDD

V

RESET, PS0,

PS1, CS, RS,

R/W (WR),

E (RD),

DB7 (SDATA),

0.2 ×

0.0

—

V

DB6 (SCLK),

VDD

DB5–DB0,

INTRS,

REF

0.8 ×

VDD

0.0

–1.0

—

VDD

V

0.2 ×

—

V

VDD

+1.0 µA

DB7 (SDATA),

DB6 (SCLK),

DB5–DB0

RESET, PS0,

PS1, CS, RS,

R/W (WR),

E (RD),

DB7 (SDATA),

DB6 (SCLK),

DB5–DB0,

INTRS,

REF

—

2.5

5

kΩ

SEG0–SEG127,

COM0–COM127

—

—

3

%

V0

1

—

—

V

VOUT, V0

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