MSM6775 데이터 시트보기 (PDF) - Oki Electric Industry

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MSM6775

1/3, 1/4, 1/5 DUTY LCD DRIVER WITH 5-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER

Oki Electric Industry 

¡ Semiconductor

MSM6775

ELECTRICAL CHARACTERISTICS

DC Characteristics

Parameter

"H" Input Voltage 1

"L" Input Voltage 1

"H" Input Voltage 2

"L" Input Voltage 2

"H" Input Current

"L" Input Current

COMMON

Output Voltage

Segment

Output Voltage

Supply Current

Symbol

VIH1

VIL1

VIH2

VIL2

VIH

VIL

VOC0

VOC1

VOC2

VOC3

VOS0

VOS1

VOS2

VOS3

IDD

Condition

VDD=5.5V, VI=VDD

VDD=5.5V, VI=0V

IO=–100mA

VDD=4.0V *4 IO=±100mA

IO=±100mA

IO=+100mA

IO=–10mA

VDD=4.0V *5 IO=±10mA

IO=±10mA

IO=+10mA

VDD=5.0V, no load

(VDD=2.7 to 5.5V, Ta=–40 to +85°C)

Min

Max Unit

*1 0.85VDD

VDD

V

*1

VSS

0.15VDD V

*2 0.8VDD

VDD

V

*2

VSS

0.2VDD

V

*3

—

10

mA

*3

—

–10

mA

VDD–1

*6 VLC1–1

*7 VLC2–1

*8

—

VDD–1

*6 VLC1–1

*7 VLC2–1

*8

—

*9

—

—

V

VLC1+1

V

VLC2+1

V

VLC3+1

V

—

V

VLC1+1

V

VLC2+1

V

VLC3–1

V

0.5

mA

*1 Applies to the CLOCK and OSC-IN.

*2 Applies to all input pins excluding the CLOCK and OSC-IN.

*3 Applies to all input pins.

*4 Applies to COM1 to COM5.

*5 Applies to SEG1 to SEG80.

*6 VLC1=3.0V

*7 VLC2=2.0V

*8 VLC3=1.0V

*9 R0=51kW R1=160kW C0=0.001mF

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