ML9473TB Просмотр технического описания (PDF) - LAPIS Semiconductor Co., Ltd.

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ML9473TB

1/3, 1/4, 1/5 Duty 60 Output LCD Driver

LAPIS Semiconductor Co., Ltd. 

LAPIS Semiconductor

FEDL9473-01

ML9473

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

(VDD = 3.0 to 5.5 V, Ta = –40 to +105°C, unless otherwise specified)

Symbol Applicable pin

Condition

Min.

Max. Unit

VIH1

CLOCK,

OSC_IN

—

0.85 VDD

VDD

V

VIL1

CLOCK,

OSC_IN

—

GND 0.15 VDD V

VIH2

*1

—

0.8 VDD

VDD

V

VIL2

*1

—

GND

0.2 VDD

V

IIH

All input pins

VDD = 5.5 V, VI = VDD

—

10

A

IIL

All input pins

VDD = 5.5 V, VI = 0 V

10

—

A

VOC0a

IO = 100 A

VDD 1

—

V

VOC1 COM1 - COM5 VDD = 3.0 V IO = 100 A *3 VLC1 1

VLC1 +1

V

VOC2

IO = 100 A *4 VLC2 1 VLC2 +1

V

VOC3

IO = +100 A *5

—

VLC3 +1

V

VOS0

IO = 10 A

VDD 1

—

V

VOS1 SEG1 - SEG60, VDD = 3.0 V IO = 10 A *3

VLC1 1

VLC1 +1

V

VOS2

IO = 10 A *4 VLC2 1 VLC2 +1

V

VOS3

IO = +10 A *5

—

VLC3 +1

V

IDD

VDD

VDD = 5.0 V, no load. *2

—

0.5

mA

*1 Applies to all input pins excluding CLOCK and OSC_IN.

*2 R0 = 51 k R1 = 160 k C0 = 0.001 F

*3 VLC1 = 2.0V

*4 VLC2 = 1.0V

*5 VLC3 = 0V

6/20

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